PACKAGE HEAT PUMP UNITS

PACKAGE HEAT PUMP UNITS FOM NO. PTZ-77 EV. Supersedes Form No. PTZ-77 ev. 2 Featuring Earth-Friendly -40A efrigerant earth friendly refrigerant TZCHC- SEE HIGH EFFICIENCY SEIES NOMINAL SIZES -5 TONS [0.6-7.6 kw] TZCHC- EE HIGH EFFICIENCY SEIES NOMINAL SIZES 6 TONS [2. kw] Manufactured for Thermal Zone Philadelphia, PA *Unit shown with optional louver panels installed. (4 SEE MODELS ONLY)

TABLE OF CONTENTS Introduction...-4 Model Identification Options...5-6 General Data TZCHC- Series...7-2 General Data Notes... Performance Data TZCHC- Series...4-8 Airflow Performance TZCHC- Series...9-22 Electrical Data TZCHC- Series...2-25 Units with Heater Kits TZCHC- Series...26- Dimensional Data...2-7 Accessories...8-46 Mechanical Specifications...47 Typical Wiring...48-56 Limited Warranty...60 2

These quality features are included in the Thermal Zone Outdoor Package Heat Pumps INTODUCTION Control Box Access Compressor Access Blower Access Optional Electric Heater Kit Evaporator Coil/Filter Access

INTODUCTION These quality features are included in the Thermal Zone Package Gas Electric Unit TZCHC - 06, 042, 048, 060, 072 STANDAD FEATUES INCLUDE: -40A HFC refrigerant. Complete factory charged, wired and run tested. Scroll compressors with internal line break overload and highpressure protection. Single stage compressor on all models. Convertible airflow. TXV refrigerant metering system on each circuit. High Pressure protection standard on all models. Low Pressure/Loss of charge protection standard on 6 ton model. Solid Core liquid line filter drier on each circuit. Single slab, single pass designed evaporator coil facilitate easy cleaning for maintained high efficiencies. Cooling operation up to 25 degree F ambient. Easy access to filter, blower, electric heat, and compressor/ control compartments permit prompt service. Powder Paint Finish meets ASTMB7 steel coated on each side for maximum protection. G90 galvanized. One piece top cover and one piece base pan with drawn supply and return opening for superior water management. Externally mounted refrigerant gauge ports for easy service diagnostics. Easy to install plug-in; slip in, 00% fully modulating economizer with barometric relief. Forkable base rails for easy handling and lifting. Single point electrical connection. Direct drive or high performance belt drive motor with variable pitch pulleys and quick adjust belt system. Permanently lubricated evaporator and condenser motors. Condenser motors are internally protected, totally enclosed with shaft down design. inch filter standard with slide out design. Colored and labeled wiring. Copper tube/aluminum Fin coils. Molded compressor plug. Supplemental electric heat provides 00% efficient heating. 4

MODEL IDENTIFICATION TZCHC- SEIES TZ C H C 6 C K 000 AD A THEMAL ZONE COMMECIAL HEAT PUMP CONVETIBLE SEE NOMINAL COOLING CAPACITY (BTUH) [kw] 6 = 6,000 [0.55] 42 = 42,000 [2.] 48 = 48,000 [4.07] 60 = 60,000 [7.58] 72 = 72,000 [2.0] ELECTICAL DESIGNATION J= 208-20 V, PH, 60 Hz C= 208-20 V, PH, 60 Hz D= 460 V, PH, 60 Hz Y= 575 V, PH, 60 Hz DIVE PACKAGE K = DIECT DIVE L = BELT DIVE N = BELT DIVE HIGH STATIC ELECTIC HEAT 000 = NO ESISTANCE HEAT 00 = 0 kw ESISTANCE HEAT 05 = 5 kw ESISTANCE HEAT 020 = 20 kw ESISTANCE HEAT AD = OPTION CODE FO HAIL GUAD NO GAS MOUNT 5

OPTIONS TZCHC- SEIES FACTOY INSTALLED OPTION CODES FO TZCHC- (-6 Ton) [0.6-2. kw] (06, 042, 048, 060) TZCHC- (-5 Ton) [0.6-7.6 kw] Option Code AD Hail Guard x Non-ed Convenience Outlet Low Ambient/ Freeze Stat ECONOMIZE SELECTION FO TZCHC- (-6 Ton) [0.6-2. kw] (06, 042, 048, 060) A x indicates factory installed option. No Economizer x Single Enthalpy Economizer With Barometric elief 6

GENEAL DATA TZCHC- SEIES NOMINAL SIZES -5 TONS [0.6-7.6 kw] Model TZCHC- Series 6CK 6CM 6DK 6DM Cooling Performance Gross Cooling Capacity Btu [kw] 7,800 [.08] 7,800 [.08] 7,800 [.08] CONTINUED 7,800 [.08] EE/SEE 2.5/.5/.5/.5/ Nominal CFM/AI ated CFM [L/s] 200/200 [566/566] 200/200 [566/566] 200/200 [566/566] 200/200 [566/566] AI Net Cooling Capacity Btu [kw] 6,200 [0.6] 6,200 [0.6] 6,200 [0.6] 6,200 [0.6] Net Sensible Capacity Btu [kw] 27,000 [7.9] 27,000 [7.9] 27,000 [7.9] 27,000 [7.9] Net Latent Capacity Btu [kw] 9,200 [] 9,200 [] 9,200 [] 9,200 [] Net System kw.... Heating Performance (Heat Pumps) Heating Temp. Btuh [kw] ating 4,400 [0.08] 4,400 [0.08] 4,400 [0.08] 4,400 [0.08] System KW/COP 4/.4 4/.4 4/.4 4/.4 Low Temp. Btuh [kw] ating 9,600 [5.74] 9,600 [5.74] 9,600 [5.74] 9,600 [5.74] System KW/COP 2/2. 2/2. 2/2. 2/2. HSPF (Btu/Watts-hr) 7.7 7.7 7.7 7.7 Compressor No./Type /Scroll /Scroll /Scroll /Scroll Outdoor Sound ating (db) 8 8 8 8 Outdoor Coil Fin Type Louvered Louvered Louvered Louvered Tube Type ifled ifled ifled ifled Tube Size in. [mm] OD 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] Face Area sq. ft. [sq. m] 6.89 [.57] 6.89 [.57] 6.89 [.57] 6.89 [.57] ows / FPI [FPcm] / 22 [9] / 22 [9] / 22 [9] / 22 [9] efrigerant Control TX Valves TX Valves TX Valves TX Valves Indoor Coil Fin Type Louvered Louvered Louvered Louvered Tube Type ifled ifled ifled ifled Tube Size in. [mm] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] Face Area sq. ft. [sq. m] 5.6 [0.48] 5.6 [0.48] 5.6 [0.48] 5.6 [0.48] ows / FPI [FPcm] / [5] / [5] / [5] / [5] efrigerant Control TX Valves TX Valves TX Valves TX Valves Drain Connection No./Size in. [mm] / [25.4] / [25.4] / [25.4] / [25.4] Outdoor Fan Type Propeller Propeller Propeller Propeller No. Used/Diameter in. [mm] /24 [609.6] /24 [609.6] /24 [609.6] /24 [609.6] Drive Type/No. Speeds Direct/ Direct/ Direct/ Direct/ CFM [L/s] 4000 [888] 4000 [888] 4000 [888] 4000 [888] No. Motors/HP at / HP at / HP at / HP at / HP Motor PM 075 075 075 075 Indoor Fan Type FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal No. Used/Diameter in. [mm] /0x0 [254x254] /0x0 [254x254] /0x0 [254x254] /0x0 [254x254] Drive Type/No. Speeds Direct/ Belt/Variable Direct/ Belt/Variable No. Motors Motor HP /2 /4 /2 /4 Motor PM 075 725 075 725 Motor Frame Size 48 56 48 56 Filter Type Disposable Disposable Disposable Disposable Furnished Yes Yes Yes Yes (No.) Size ecommended in. [mm] (2)x25x6 [25x65x406] (2)x25x6 [25x65x406] (2)x25x6 [25x65x406] (2)x25x6 [25x65x406] efrigerant Charge Oz. [g] 6 [289] 6 [289] 6 [289] 6 [289] Weights Net Weight lbs. [kg] 57 [25] 57 [25] 57 [25] 57 [25] Ship Weight lbs. [kg] 52 [24] 52 [24] 52 [24] 52 [24] See Page for Notes. 7

GENEAL DATA TZCHC- SEIES NOMINAL SIZES -5 TONS [0.6-7.6 kw] Model TZCHC- Series 6JK 42CK 42CM 42DK Cooling Performance Gross Cooling Capacity Btu [kw] 7,800 [.08] 44,000 [9] 44,000 [9] CONTINUED 44,000 [9] EE/SEE 2.5/.2/.2/.2/ Nominal CFM/AI ated CFM [L/s] 200/200 [566/566] 400/400 [66/66] 400/400 [66/66] 400/400 [66/66] AI Net Cooling Capacity Btu [kw] 6,200 [0.6] 42,000 [2.] 42,000 [2.] 42,000 [2.] Net Sensible Capacity Btu [kw] 27,000 [7.9],200 [9.4],200 [9.4],200 [9.4] Net Latent Capacity Btu [kw] 9,200 [] 0,800 [.6] 0,800 [.6] 0,800 [.6] Net System kw..74.74.74 Heating Performance (Heat Pumps) Heating Temp. Btuh [kw] ating 4,400 [0.08] 4,000 [2.0] 4,000 [2.0] 4,000 [2.0] System KW/COP 4/.4.8/.5.8/.5.8/.5 Low Temp. Btuh [kw] ating 9,600 [5.74] 24,400 [7.5] 24,400 [7.5] 24,400 [7.5] System KW/COP 2/2..2/2..2/2..2/2. HSPF (Btu/Watts-hr) 7.7 7.7 7.7 7.7 Compressor No./Type /Scroll /Scroll /Scroll /Scroll Outdoor Sound ating (db) 8 8 8 8 Outdoor Coil Fin Type Louvered Louvered Louvered Louvered Tube Type ifled ifled ifled ifled Tube Size in. [mm] OD 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] Face Area sq. ft. [sq. m] 6.89 [.57] 6.89 [.57] 6.89 [.57] 6.89 [.57] ows / FPI [FPcm] / 22 [9] / 22 [9] / 22 [9] / 22 [9] efrigerant Control TX Valves TX Valves TX Valves TX Valves Indoor Coil Fin Type Louvered Louvered Louvered Louvered Tube Type ifled ifled ifled ifled Tube Size in. [mm] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] Face Area sq. ft. [sq. m] 5.6 [0.48] 5.6 [0.48] 5.6 [0.48] 5.6 [0.48] ows / FPI [FPcm] / [5] / [5] / [5] / [5] efrigerant Control TX Valves TX Valves TX Valves TX Valves Drain Connection No./Size in. [mm] / [25.4] / [25.4] / [25.4] / [25.4] Outdoor Fan Type Propeller Propeller Propeller Propeller No. Used/Diameter in. [mm] /24 [609.6] /24 [609.6] /24 [609.6] /24 [609.6] Drive Type/No. Speeds Direct/ Direct/ Direct/ Direct/ CFM [L/s] 4000 [888] 4000 [888] 4000 [888] 4000 [888] No. Motors/HP at / HP at / HP at / HP at / HP Motor PM 075 075 075 075 Indoor Fan Type FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal No. Used/Diameter in. [mm] /0x0 [254x254] /0x0 [254x254] /0x0 [254x254] /0x0 [254x254] Drive Type/No. Speeds Direct/ Direct/ Belt/Variable Direct/ No. Motors Motor HP /2 /2 /4 /2 Motor PM 075 075 725 075 Motor Frame Size 48 48 56 48 Filter Type Disposable Disposable Disposable Disposable Furnished Yes Yes Yes Yes (No.) Size ecommended in. [mm] (2)x25x6 [25x65x406] (2)x25x6 [25x65x406] (2)x25x6 [25x65x406] (2)x25x6 [25x65x406] efrigerant Charge Oz. [g] 20 [402] 20 [402] 20 [402] 20 [402] Weights Net Weight lbs. [kg] 57 [25] 52 [26] 52 [26] 52 [26] Ship Weight lbs. [kg] 52 [24] 56 [24] 56 [24] 56 [24] See Page for Notes. 8

GENEAL DATA TZCHC- SEIES NOMINAL SIZES -5 TONS [0.6-7.6 kw] Model TZCHC- Series 42DM 42JK 48CK 48CM Cooling Performance Gross Cooling Capacity Btu [kw] 44,000 [9] 44,000 [9] 50,000 [4.65] CONTINUED 50,000 [4.65] EE/SEE 2.2/.2/.2/.2/ Nominal CFM/AI ated CFM [L/s] 400/400 [66/66] 400/400 [66/66] 600/600 [755/755] 600/600 [755/755] AI Net Cooling Capacity Btu [kw] 42,000 [2.] 42,000 [2.] 47,500 [.92] 47,500 [.92] Net Sensible Capacity Btu [kw],200 [9.4],200 [9.4] 5,700 [0.46] 5,700 [0.46] Net Latent Capacity Btu [kw] 0,800 [.6] 0,800 [.6],800 [.46],800 [.46] Net System kw.74.74 4.22 4.22 Heating Performance (Heat Pumps) Heating Temp. Btuh [kw] ating 4,000 [2.0] 4,000 [2.0] 49,000 [4.6] 49,000 [4.6] System KW/COP.8/.5.8/.5.9/.6.9/.6 Low Temp. Btuh [kw] ating 24,400 [7.5] 24,400 [7.5] 29,000 [8.5] 29,000 [8.5] System KW/COP.2/2..2/2..6/2..6/2. HSPF (Btu/Watts-hr) 7.7 7.7 7.7 7.7 Compressor No./Type /Scroll /Scroll /Scroll /Scroll Outdoor Sound ating (db) 8 8 8 8 Outdoor Coil Fin Type Louvered Louvered Louvered Louvered Tube Type ifled ifled ifled ifled Tube Size in. [mm] OD 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] Face Area sq. ft. [sq. m] 6.89 [.57] 6.89 [.57] 6.56 [.54] 6.56 [.54] ows / FPI [FPcm] / 22 [9] / 22 [9] 2 / 22 [9] 2 / 22 [9] efrigerant Control TX Valves TX Valves TX Valves TX Valves Indoor Coil Fin Type Louvered Louvered Louvered Louvered Tube Type ifled ifled ifled ifled Tube Size in. [mm] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] Face Area sq. ft. [sq. m] 5.6 [0.48] 5.6 [0.48] 5.6 [0.48] 5.6 [0.48] ows / FPI [FPcm] / [5] / [5] 4 / [5] 4 / [5] efrigerant Control TX Valves TX Valves TX Valves TX Valves Drain Connection No./Size in. [mm] / [25.4] / [25.4] / [25.4] / [25.4] Outdoor Fan Type Propeller Propeller Propeller Propeller No. Used/Diameter in. [mm] /24 [609.6] /24 [609.6] /24 [609.6] /24 [609.6] Drive Type/No. Speeds Direct/ Direct/ Direct/ Direct/ CFM [L/s] 4000 [888] 4000 [888] 4000 [888] 4000 [888] No. Motors/HP at / HP at / HP at / HP at / HP Motor PM 075 075 075 075 Indoor Fan Type FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal No. Used/Diameter in. [mm] /0x0 [254x254] /0x0 [254x254] /0x0 [254x254] /0x0 [254x254] Drive Type/No. Speeds Belt/Variable Direct/ Direct/ Belt/Variable No. Motors Motor HP /4 /2 /2 /4 Motor PM 725 075 075 725 Motor Frame Size 56 48 48 56 Filter Type Disposable Disposable Disposable Disposable Furnished Yes Yes Yes Yes (No.) Size ecommended in. [mm] (2)x25x6 [25x65x406] (2)x25x6 [25x65x406] (2)x25x6 [25x65x406] (2)x25x6 [25x65x406] efrigerant Charge Oz. [g] 20 [402] 20 [402] 87 [50] 87 [50] Weights Net Weight lbs. [kg] 52 [26] 52 [26] 55 [24] 55 [24] Ship Weight lbs. [kg] 56 [24] 56 [24] 550 [249] 550 [249] See Page for Notes. 9

GENEAL DATA TZCHC- SEIES NOMINAL SIZES -5 TONS [0.6-7.6 kw] Model TZCHC- Series 48DK 48DM 48JK 60CK Cooling Performance Gross Cooling Capacity Btu [kw] 50,000 [4.65] 50,000 [4.65] 50,000 [4.65] CONTINUED 6,000 [7.87] EE/SEE 2.2/.2/.2/.5/ Nominal CFM/AI ated CFM [L/s] 600/600 [755/755] 600/600 [755/755] 600/600 [755/755] 2000/2000 [944/944] AI Net Cooling Capacity Btu [kw] 47,500 [.92] 47,500 [.92] 47,500 [.92] 59,000 [7.29] Net Sensible Capacity Btu [kw] 5,700 [0.46] 5,700 [0.46] 5,700 [0.46] 44,050 [] Net Latent Capacity Btu [kw],800 [.46],800 [.46],800 [.46] 4,950 [4.8] Net System kw 4.22 4.22 4.22 5.04 Heating Performance (Heat Pumps) Heating Temp. Btuh [kw] ating 49,000 [4.6] 49,000 [4.6] 49,000 [4.6] 60,000 [7.58] System KW/COP.9/.6.9/.6.9/.6 4.78/.6 Low Temp. Btuh [kw] ating 29,000 [8.5] 29,000 [8.5] 29,000 [8.5] 5,800 [0.49] System KW/COP.6/2..6/2..6/2. 4./ HSPF (Btu/Watts-hr) 7.7 7.7 7.7 7.7 Compressor No./Type /Scroll /Scroll /Scroll /Scroll Outdoor Sound ating (db) 8 8 8 8 Outdoor Coil Fin Type Louvered Louvered Louvered Louvered Tube Type ifled ifled ifled ifled Tube Size in. [mm] OD 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] Face Area sq. ft. [sq. m] 6.56 [.54] 6.56 [.54] 6.56 [.54] 6.56 [.54] ows / FPI [FPcm] 2 / 22 [9] 2 / 22 [9] 2 / 22 [9] 2 / 22 [9] efrigerant Control TX Valves TX Valves TX Valves TX Valves Indoor Coil Fin Type Louvered Louvered Louvered Louvered Tube Type ifled ifled ifled ifled Tube Size in. [mm] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] Face Area sq. ft. [sq. m] 5.6 [0.48] 5.6 [0.48] 5.6 [0.48] 5.6 [0.48] ows / FPI [FPcm] 4 / [5] 4 / [5] 4 / [5] 4 / [5] efrigerant Control TX Valves TX Valves TX Valves TX Valves Drain Connection No./Size in. [mm] / [25.4] / [25.4] / [25.4] / [25.4] Outdoor Fan Type Propeller Propeller Propeller Propeller No. Used/Diameter in. [mm] /24 [609.6] /24 [609.6] /24 [609.6] /24 [609.6] Drive Type/No. Speeds Direct/ Direct/ Direct/ Direct/ CFM [L/s] 4000 [888] 4000 [888] 4000 [888] 4000 [888] No. Motors/HP at / HP at / HP at / HP at / HP Motor PM 075 075 075 075 Indoor Fan Type FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal No. Used/Diameter in. [mm] /0x0 [254x254] /0x0 [254x254] /0x0 [254x254] /x9 [279x229] Drive Type/No. Speeds Direct/ Belt/Variable Direct/ Direct/2 No. Motors Motor HP /2 /4 /2 Motor PM 075 725 075 00 Motor Frame Size 48 56 48 48 Filter Type Disposable Disposable Disposable Disposable Furnished Yes Yes Yes Yes (No.) Size ecommended in. [mm] (2)x25x6 [25x65x406] (2)x25x6 [25x65x406] (2)x25x6 [25x65x406] (2)x25x6 [25x65x406] efrigerant Charge Oz. [g] 87 [50] 87 [50] 87 [50] 95 [5528] Weights Net Weight lbs. [kg] 55 [24] 55 [24] 55 [24] 565 [256] Ship Weight lbs. [kg] 550 [249] 550 [249] 550 [249] 580 [26] See Page for Notes. 0

GENEAL DATA TZCHC- SEIES NOMINAL SIZES -5 TONS [0.6-7.6 kw] Model TZCHC- Series 60CM 60DM 60JK 72CL Cooling Performance Gross Cooling Capacity Btu [kw] 6,500 [8.02] 6,500 [8.02] 6,000 [7.87] CONTINUED 7,000 [2.9] EE/SEE 2.5/.5/.5/ /NA Nominal CFM/AI ated CFM [L/s] 2000/2000 [944/944] 2000/2000 [944/944] 2000/2000 [944/944] 2400/225 [/00] AI Net Cooling Capacity Btu [kw] 59,000 [7.29] 59,000 [7.29] 59,000 [7.29] 70,000 [20.5] Net Sensible Capacity Btu [kw] 44,050 [] 44,050 [] 44,050 [] 50,700 [4.85] Net Latent Capacity Btu [kw] 4,950 [4.8] 4,950 [4.8] 4,950 [4.8] 9,00 [5.65] Net System kw 5.04 5.04 5.04 6.7 Heating Performance (Heat Pumps) Heating Temp. Btuh [kw] ating 60,000 [7.58] 60,000 [7.58] 60,000 [7.58] 66,000 [9.92] System KW/COP 4.78/.6 4.78/.6 4.78/.6 5.22/2. Low Temp. Btuh [kw] ating 5,800 [0.49] 5,800 [0.49] 5,800 [0.49] 4,000 [2.0] System KW/COP 4./ 4./ 4./ 5.22/2. HSPF (Btu/Watts-hr) 7.7 7.7 7.7 N/A Compressor No./Type /Scroll /Scroll /Scroll /Scroll Outdoor Sound ating (db) 8 8 8 8 Outdoor Coil Fin Type Louvered Louvered Louvered Louvered Tube Type ifled ifled ifled ifled Tube Size in. [mm] OD 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] Face Area sq. ft. [sq. m] 6.56 [.54] 6.56 [.54] 6.56 [.54] 6.56 [.54] ows / FPI [FPcm] 2 / 22 [9] 2 / 22 [9] 2 / 22 [9] 2 / 22 [9] efrigerant Control TX Valves TX Valves TX Valves TX Valves Indoor Coil Fin Type Louvered Louvered Louvered Louvered Tube Type ifled ifled ifled ifled Tube Size in. [mm] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] Face Area sq. ft. [sq. m] 5.6 [0.48] 5.6 [0.48] 5.6 [0.48] 6.5 [0.6] ows / FPI [FPcm] 4 / [5] 4 / [5] 4 / [5] 4 / [5] efrigerant Control TX Valves TX Valves TX Valves TX Valves Drain Connection No./Size in. [mm] / [25.4] / [25.4] / [25.4] / [25.4] Outdoor Fan Type Propeller Propeller Propeller Propeller No. Used/Diameter in. [mm] /24 [609.6] /24 [609.6] /24 [609.6] /24 [609.6] Drive Type/No. Speeds Direct/ Direct/ Direct/ Direct/ CFM [L/s] 4000 [888] 4000 [888] 4000 [888] 4000 [888] No. Motors/HP at / HP at / HP at / HP at / HP Motor PM 075 075 075 075 Indoor Fan Type FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal No. Used/Diameter in. [mm] /0x0 [254x254] /0x0 [254x254] /x9 [279x229] /x [279x279] Drive Type/No. Speeds Belt/Variable Belt/Variable Direct/2 Belt/Variable No. Motors Motor HP /2 Motor PM 725 725 00 725 Motor Frame Size 56 56 48 56 Filter Type Disposable Disposable Disposable Disposable Furnished Yes Yes Yes Yes (No.) Size ecommended in. [mm] (2)x25x6 [25x65x406] (2)x25x6 [25x65x406] (2)x25x6 [25x65x406] (4)x6x6 [25x406x406] efrigerant Charge Oz. [g] 95 [5528] 95 [5528] 95 [5528] 22 [6265] Weights Net Weight lbs. [kg] 565 [256] 565 [256] 565 [256] 620 [28] Ship Weight lbs. [kg] 580 [26] 580 [26] 580 [26] 65 [288] See Page for Notes.

GENEAL DATA TZCHC- SEIES NOMINAL SIZES -5 TONS [0.6-7.6 kw] Model TZCHC- Series 72CM 72DL 72DM 72YL Cooling Performance Gross Cooling Capacity Btu [kw] 7,000 [2.9] 7,000 [2.9] 7,000 [2.9] CONTINUED 7,000 [2.9] EE/SEE 2 /NA /NA /NA /NA Nominal CFM/AI ated CFM [L/s] 2400/225 [/00] 2400/225 [/00] 2400/225 [/00] 2400/225 [/00] AI Net Cooling Capacity Btu [kw] 70,000 [20.5] 70,000 [20.5] 70,000 [20.5] 70,000 [20.5] Net Sensible Capacity Btu [kw] 50,700 [4.85] 50,700 [4.85] 50,700 [4.85] 50,700 [4.85] Net Latent Capacity Btu [kw] 9,00 [5.65] 9,00 [5.65] 9,00 [5.65] 9,00 [5.65] Net System kw 6.7 6.7 6.7 6.7 Heating Performance (Heat Pumps) Heating Temp. Btuh [kw] ating 68,000 [9.92] 68,000 [9.92] 68,000 [9.92] 68,000 [9.92] System KW/COP 5.79/.44 5.79/.44 5.79/.44 5.79/.44 Low Temp. Btuh [kw] ating 4,000 [2.0] 4,000 [2.0] 4,000 [2.0] 4,000 [2.0] System KW/COP 5.22/2. 5.22/2. 5.22/2. 5.22/2. HSPF (Btu/Watts-hr) N/A N/A N/A N/A Compressor No./Type /Scroll /Scroll /Scroll /Scroll Outdoor Sound ating (db) 8 8 8 8 Outdoor Coil Fin Type Louvered Louvered Louvered Louvered Tube Type ifled ifled ifled ifled Tube Size in. [mm] OD 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] Face Area sq. ft. [sq. m] 6.56 [.54] 6.56 [.54] 6.56 [.54] 6.56 [.54] ows / FPI [FPcm] 2 / 22 [9] 2 / 22 [9] 2 / 22 [9] 2 / 22 [9] efrigerant Control TX Valves TX Valves TX Valves TX Valves Indoor Coil Fin Type Louvered Louvered Louvered Louvered Tube Type ifled ifled ifled ifled Tube Size in. [mm] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] 0.75 [9.5] Face Area sq. ft. [sq. m] 6.5 [0.6] 6.5 [0.6] 6.5 [0.6] 6.5 [0.6] ows / FPI [FPcm] 4 / [5] 4 / [5] 4 / [5] 4 / [5] efrigerant Control TX Valves TX Valves TX Valves TX Valves Drain Connection No./Size in. [mm] / [25.4] / [25.4] / [25.4] / [25.4] Outdoor Fan Type Propeller Propeller Propeller Propeller No. Used/Diameter in. [mm] /24 [609.6] /24 [609.6] /24 [609.6] /24 [609.6] Drive Type/No. Speeds Direct/ Direct/ Direct/ Direct/ CFM [L/s] 4000 [888] 4000 [888] 4000 [888] 4000 [888] No. Motors/HP at / HP at / HP at / HP at / HP Motor PM 075 075 075 075 Indoor Fan Type FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal No. Used/Diameter in. [mm] /x [279x279] /x [279x279] /x [279x279] /x [279x279] Drive Type/No. Speeds Belt/Variable Belt/Variable Belt/Variable Belt/Variable No. Motors Motor HP /2 /2 /2 /2 Motor PM 725 725 725 725 Motor Frame Size 56 56 56 56 Filter Type Disposable Disposable Disposable Disposable Furnished Yes Yes Yes Yes (No.) Size ecommended in. [mm] (4)x6x6 [25x406x406] (4)x6x6 [25x406x406] (4)x6x6 [25x406x406] (4)x6x6 [25x406x406] efrigerant Charge Oz. [g] 22 [6265] 22 [6265] 22 [6265] 22 [6265] Weights Net Weight lbs. [kg] 620 [28] 620 [28] 620 [28] 620 [28] Ship Weight lbs. [kg] 65 [288] 65 [288] 65 [288] 65 [288] See Page for Notes. 2

NOTES: GENEAL DATA TZCHC- SEIES. Cooling Performance is rated at 95 F ambient, 80 F entering dry bulb, 67 F entering wet bulb. Gross capacity does not include the effect of fan motor heat. AI capacity is net and includes the effect of fan motor heat. Units are suitable for operation to 20% of nominal cfm. Units are certified in accordance with the Unitary Air Conditioner Equipment certification program, which is based on AI Standard 20/240 or 60. 2. EE and/or SEE are rated at AI conditions and in accordance with DOE test procedures.. Outdoor Sound ating shown is tested in accordance with AI Standard 270.

SYSTEMS PEFOMANCE TZCHC- SEIES COOLING PEFOMANCE DATA TZCHC-6 O UT D O O D Y B U LB T E M PE AT U E F [ C] 75 [2.9] 80 [26.7] 85 [29.4] 90 [] 95 [5] 00 [7.8] 05 [40.6] 0 [4.] 5 [46.] ENTEING INDOO AI @ 80 F [26.7 C] dbe ➀ wbe 7 F [ C] 67 F [9.4 C] 6 F [7.2 C] CFM [L/s] 440 [680] 200 [566] 960 [45] 440 [680] 200 [566] 960 [45] 440 [680] 200 [566] 960 [45] D ➀.6..08.6..08.6..08 D Depression ratio dbe Entering air dry bulb wbe Entering air wet bulb 46.4 [.60] 27.9 [8.8] 45.5 [.] 27.2 [7.97] 2. 44. [8] 26.6 [7.80] 4 [0] 26. [7.65] 4.6 [] 25.5 [7.47] 40. [.75] 24.9 [7.0] 8.6 [.] 24. [7.2] 7.2 [0.90] 2.5 [6.89]. 5.8 [0.49] 2 [6.65].2 44.7 [] 25.5 [7.47] 2. 4.9 [7] 24.9 [7.0] 4 [4] 24.4 [7.5] 4.5 [] 2.9 [7.00] 40.2 [.78] 2.4 [6.86] 8.7 [.4] 2 [6.68] 7. [0.9] 2 [6.5] 5.9 [0.52] [6.0] 4.6 [0.4] 20.7 [6.07]. 4. [] 2. [6.77] 2. 42. [0] 2 [6.62] 4.2 [2.07] 22. [6.48] 2. 40.0 [.72] [6.] 8.7 [.4] [6.2] 7. [0.9] 20.7 [6.07] 5.9 [0.52] 20. [5.89] 4.6 [0.4] 9.5 [5.7]. [9.76] 8.8 [5.5]. Total Total capacity x 000 BTUH Sens Sensible capacity x 000 BTUH KW input 44.0 [0].7 [9.88] 2. 4. [] [9.67] 2. 4.9 [8] [9.50] 40.6 [.90].9 [9.5] 9.2 [.49]. [9.7] 7.7 [.05] 0.7 [9.00] 6.2 [0.6] 0. [8.82] 4.8 [0.20] 29. [8.59]..4 [9.79] 28.4 [8.2].2 HEATING PEFOMANCE DATA TZCHC-6 IDB CFM [L/s] 0 O UT [-7.8] 5 [26.7] D O O D Y B U LB T E M PE AT U E F [ C] 0 [-] 5 [] 20 [-6.6] 25 [7.8] 0 [-.] 5 [4.] 40 [4.4] 45 [46.] 50 [0].0 [.22].8.4 [.9].8 5.9 [4.66].9 8. [5.6].9 20.8 [6.0].9 2. [6.8] 2.0 25.8 [7.56] 2.0 28. [8.29] 2. 0.8 [9.0] 2.. [9.76] 2. 5.9 [0.52] 0.8 [.7].8.2 [.87].9 5.6 [4.57].9 8. [5.0] 2.0 20.5 [6.0] 2.0 2 [6.74] 2.0 25.4 [7.44] 2. 27.9 [8.8] 2. 0.4 [8.9] 2. [9.64] 5.4 [0.7] 0.7 [.4].9 [.8].9 5.4 [4.5] 2.0 7.8 [5.22] 2.0 20.2 [5.92] 2.0 2 [6.62] 2. 25. [7.6] 2. 27.5 [8.06] 0.0 [8.79] [9.50] 4.9 [0.2] 2. 4 [] 0.8 [9.0] 2. 4.6 [] 0.2 [8.85] 40.5 [.87] 29.7 [8.70] 9.2 [.49] 29. [8.5] 7.8 [.08] 28.6 [8.8] 6.4 [0.67] 28. [8.24] 5.0 [0.26] 27.5 [8.06].6 [9.85] 26.8 [7.85] [9.44] 26.0 [7.62]. 40.9 [.99] 27.9 [8.8] 2. 40.0 [.72] 27.4 [8.0] 9.0 [.4] 26.9 [7.88] 2. 7.8 [.08] 26.4 [7.74] 6.5 [0.70] 26.0 [7.62] 5. [0.29] 25.5 [7.47].7 [9.88] 24.9 [7.0] 2. [9.47] 24. [7.2]. [9.] [6.92]. 4.5 [] 8.4 [.25] 2. 40.6 [.90] 7.7 [.05] 2. 9.5 [.58] 7. [0.9] 8.2 [.20] 6.8 [0.79] 6.8 [0.79] 6.0 [0.55] 5. [0.5] 5. [0.5].8 [9.9].8 [9.9] 2. [9.47] 2. [9.47] [9.09] [9.09].2 40. [.75] 5.2 [0.2] 2. 9.2 [.49] 4.6 [0.4] 8. [.7] 4.0 [9.96] 6.9 [0.8].5 [9.82] 5.5 [0.40] [9.67] 4. [9.99] [9.52] [9.55].9 [9.5].2 [9.4].2 [9.4] 29.9 [8.76] 29.9 [8.76]. 8.6 [.].9 [9.5] 2. 7.8 [.08]. [9.7] 6.7 [0.76] 0.9 [9.06] 2. 5.5 [0.40] 0.4 [8.9] 4.2 [0.02] 29.9 [8.76] [9.6] 29.4 [8.62].4 [9.20] 28.9 [8.47] 0. [8.82] 28. [8.29] 28.8 [8.44] 27.6 [8.09]. NOTES: ➀ When the entering air dry bulb is other than 80 F [27 C], adjust the sensible capacity from the table by adding [.0 x CFM x ( D) x (dbe 80)]. 60 F [5.5 C] 70 F [2. C] 80 F [26.7 C] 440 [680] 200 [566] 960 [45] 440 [680] 200 [566] 960 [45] 440 [680] 200 [566] 960 [45] 9.8 [7] 2.0 2. [.60] 2. 4.7 [4.] 2. 7.2 [5.04] 9.7 [5.77] 2 [6.5] 24.7 [7.24] 2. 27.2 [7.97] 2. 29.7 [8.70] 2. [9.44] 4.8 [0.20] 9.7 [4] 2. 2. [.55] 2. 4.5 [4.25] 7.0 [4.98] 9.4 [5.69] 2. [6.42] 2. 24. [7.2] 2. 26.8 [7.85] 29. [8.59].8 [9.2] 4. [0.05] 9.6 [].9 [.49] 4. [4.9] 6.7 [4.89] 2. 9. [5.60] 2. [6.] 24.0 [7.0] 26.4 [7.74] 28.9 [8.47]. [9.7].8 [9.9] 8.4 [6] 2. 0.8 [.7] 2.. [.90] 5.8 [4.6] 8.2 [5.] 20.7 [6.07] [6.80] 25.7 [7.5] 28.2 [8.26] 0.8 [9.0]. [9.76] 8. [] 0.7 [.4]. [.84] 5.5 [4.54] 8.0 [5.28] 20.4 [5.98] 2 [6.7] 25.4 [7.44] 27.9 [8.8] 0. [8.88] [9.6] 8.2 [0] 0.5 [8] [.78] 5. [4.48] 7.7 [5.9] 20.2 [5.92] 2 [6.62] 25.0 [7.] 27.5 [8.06] 29.9 [8.76] [9.50] IDB Indoor air dry bulb 4

COOLING PEFOMANCE DATA TZCHC-42 O UT D O O D Y B U LB T E M PE AT U E F [ C] 75 [2.9] 80 [26.7] 85 [29.4] 90 [] 95 [5] 00 [7.8] 05 [40.6] 0 [4.] 5 [46.] ENTEING INDOO AI @ 80 F [26.7 C] dbe ➀ wbe 7 F [ C] 67 F [9.4 C] 6 F [7.2 C] CFM [L/s] 680 [79] 400 [66] 20 [529] 680 [79] 400 [66] 20 [529] 680 [79] 400 [66] 20 [529] D ➀.6..09.6..09.6..09 54.9 [6.09] [9.58] 5.6 [5.7] 2.0 [9.8] 52. [5.27]. [9.7] 50.5 [4.80] 0.5 [8.94] 48.9 [4.] 29.8 [8.7].2 47. [.86] 29.0 [8.50].4 45.7 [.9] 28.2 [8.26].5 44.2 [5] 27.4 [8.0].7 4 [] 26.5 [7.77].9 5 [5.5] 29.9 [8.76] 5.7 [5.5] 29. [8.59] 50. [4.74] 28.6 [8.8] 48.8 [4.0] 27.9 [8.8] 47.2 [.8] 27.2 [7.97]. 45.6 [.6] 26.5 [7.77]. 44. [2] 25.8 [7.56].5 4 [8] 25.0 [7.].6 4.2 [2.07] 24.2 [7.09].8 SYSTEMS PEFOMANCE TZCHC- SEIES 5. [4.98] 27. [7.94] 49.8 [4.59] 26.5 [7.77] 48.4 [4.8] 25.9 [7.59] 47.0 [.77] 25. [7.4] 45.5 [.] 24.7 [7.24]. 44.0 [0] 24. [7.06].2 4 [6] 2.4 [6.86].4 4. [2.05] 2 [6.65].6 9.7 [.6] 22.0 [6.45].7 5.6 [5.2] 9.2 [.49] 50.2 [4.7] 8.5 [.28] 48.8 [4.0] 7.8 [.08] 47.2 [.8] 7.0 [0.84] 45.6 [.6] 6. [0.64].2 4.9 [7] 5.5 [0.40].4 42. [0] 4.7 [0.7].6 40.8 [.96].9 [9.94].7 9.4 [.55] [9.67].9 49.8 [4.59] 5.9 [0.52] 48.5 [4.2] 5.2 [0.2] 47. [.80] 4.5 [0.] 45.5 [.].9 [9.94] 44.0 [0].2 [9.7].2 4 [] [9.52]. 40.9 [.99].8 [9.2].5 9.4 [.55] [9.09].7 8.0 [.4] 0.2 [8.85].8 47.9 [4.04] [9.52] 46.7 [.69].9 [9.5] 45. [.28]. [9.7] 4.9 [7] 0.7 [9.00] 4 [] 0. [8.82]. 40.9 [.99] 29.4 [8.62]. 9.4 [.55] 28.8 [8.44].4 8.0 [.4] 28. [8.24].6 6.6 [0.7] 27.4 [8.0].8 49.2 [4.42] 45. [.28] 47.9 [4.04] 44.6 [7] 46.4 [.60] 4.9 [7] 44.8 [.] 4. []. 4.2 [6] 4 [6].2 4.6 [] 4.4 [2.].4 40.0 [.72] 40.0 [.72].6 8.5 [.28] 8.5 [.28].7 7.0 [0.84] 7.0 [0.84].9 47.5 [.92] 4.5 [] 46.2 [.54] 40.8 [.96] 44.8 [.] 40. [.75] 4. [9] 9.4 [.55] 4.7 [2] 8.8 [.7].2 40. [.75] 8.0 [.4]. 8.6 [.] 7. [0.9].5 7. [0.87] 6.6 [0.7].7 5.7 [0.46] 5.7 [0.46].8 45.8 [.42] 7.6 [.02] 44.5 [4] 7.0 [0.84] 4.2 [6] 6.4 [0.67] 4.7 [2] 5.8 [0.49] 40.2 [.78] 5. [0.29]. 8.7 [.4] 4.5 [0.]. 7.2 [0.90].8 [9.9].4 5.8 [0.49]. [9.70].6 4.4 [0.08] [9.50].8 D Depression ratio dbe Entering air dry bulb wbe Entering air wet bulb Total Total capacity x 000 BTUH Sens Sensible capacity x 000 BTUH KW input NOTES: ➀ When the entering air dry bulb is other than 80 F [27 C], adjust the sensible capacity from the table by adding [.0 x CFM x ( D) x (dbe 80)]. HEATING PEFOMANCE DATA TZCHC-42 IDB CFM [L/s] 0 O UT [-7.8] 5 [26.7] D O O D Y B U LB T E M PE AT U E F [ C] 0 [-] 5 [] 20 [-6.6] 25 [7.8] 0 [-.] 5 [4.] 40 [4.4] 45 [46.] 50 [0] 60 F [5.5 C] 70 F [2. C] 80 F [26.7 C] 680 [79] 400 [66] 20 [529] 680 [79] 400 [66] 20 [529] 680 [79] 400 [66] 20 [529] 0.9 [.9] 2.0 5.4 [4.5] 2. 9.4 [5.69] 2. 2 [6.68] 25.8 [7.56] 28.6 [8.8] 2..2 [9.4] 2..8 [9.9] 2. 6.6 [0.7] 9.6 [.6] 4 [0] 0.7 [.4] 2. 5.2 [4.45] 2. 9. [5.60] 2 [6.59] 25.4 [7.44] 2. 28.2 [8.26] 2. 0.8 [9.0].4 [9.79] 6. [0.58] 9.0 [.4] 42. [0] 0.6 [.] 2. 5.0 [4.40] 8.8 [5.5] 22. [6.48] 2. 25. [7.6] 2. 27.8 [8.5] 0. [8.88] [9.64] 5.6 [0.4] 8.5 [.28] 4.7 [2] 9.6 [] 2. 4.2 [4.6] 8. [5.0] [6.0] 24.5 [7.8] 27. [8.00] 29.9 [8.76] [9.55] 5. [0.5] 8. [.22] 4.7 [2] 9.5 [8] 4.0 [4.0] 7.8 [5.22] [6.2] 24.2 [7.09] 26.9 [7.88] 29.5 [8.65] 2. [9.4] 4.8 [0.20] 7.8 [.08] 4. [2.05] 9. [].8 [4.04] 7.6 [5.6] 20.9 [6.] 2.8 [6.98] 26.5 [7.77] 29. [8.5].6 [9.26] 4. [0.05] 7.2 [0.90] 40.5 [.87] 8.5 [9]. [.84] 7.0 [4.98] 20.4 [5.98] 2.4 [6.86] 26.2 [7.68] 28.8 [8.44].5 [9.2] 4.2 [0.02] 7.2 [0.90] 40.6 [.90]. 8.4 [6] [.78] 6.7 [4.89] 20. [5.89] 2. [6.77] 25.8 [7.56] 28.4 [8.2] [9.09].7 [9.88]. 6.7 [0.76]. 40.0 [.72].2 8.2 [0] [.72] 6.5 [4.84] 9.8 [5.80] 2 [6.68] 25.5 [7.47] 28.0 [8.2]. 0.6 [8.97]..2 [9.7].2 6.2 [0.6].2 9.4 [.55].2 IDB Indoor air dry bulb 5

SYSTEMS PEFOMANCE TZCHC- SEIES COOLING PEFOMANCE DATA TZCHC-48 O UT D O O D Y B U LB T E M PE AT U E F [ C] 75 [2.9] 80 [26.7] 85 [29.4] 90 [] 95 [5] 00 [7.8] 05 [40.6] 0 [4.] 5 [46.] ENTEING INDOO AI @ 80 F [26.7 C] dbe ➀ wbe 7 F [ C] 67 F [9.4 C] 6 F [7.2 C] CFM [L/s] 920 [906] 600 [755] 280 [604] 920 [906] 600 [755] 280 [604] 920 [906] 600 [755] 280 [604] D ➀.5.2.07.5.2.07.5.2.07 6. [7.9] 7.6 [.02] 60. [7.6] 7.0 [0.84] 58.6 [7.7] 6. [0.64].2 56.9 [6.68] 5.5 [0.40].4 55.0 [6.2] 4.5 [0.].6 5 [5.5].5 [9.82].8 50.9 [4.92] [9.55] 4.0 48.8 [4.0].6 [9.26] 4.2 46.9 [.75] 0.8 [9.0] 4. 59.0 [7.29] 4.4 [0.08] 57.9 [6.97].9 [9.94] 56.6 [6.59].2 [9.7].2 54.9 [6.09] [9.50].4 5. [5.56].6 [9.26].5 5. [4.98] 0.7 [9.00].7 49. [4.9] 29.8 [8.7].9 47. [.80] 28.9 [8.47] 4. 45. [.28] 28.2 [8.26] 4. 56.8 [6.65].2 [9.4] 55.8 [6.5] 0.7 [9.00] 54.5 [5.97] 0. [8.82]. 5 [5.50] 29.4 [8.62]. 5. [4.98] 28.6 [8.8].5 49.2 [4.42] 27.8 [8.5].7 47. [.86] 27.0 [7.9].8 45.4 [.] 26.2 [7.68] 4.0 4.6 [8] 25.5 [7.47] 4.2 57.7 [6.9] 44.6 [7] 56.6 [6.59] 44.0 [0]. 55.2 [6.8] 4. [9].2 5.5 [5.68] 4 [6].4 5.6 [5.2] 4.5 [].6 49.6 [4.54] 40.6 [.90].8 47.5 [.92] 9.6 [.6] 4.0 45.4 [.] 8.6 [.] 4.2 4.5 [5] 7.8 [.08] 4.4 55.7 [6.2] 40.8 [.96] 54.7 [6.0] 40. [.8] 5. [5.62] 9.6 [.6].2 5.6 [5.2] 8.8 [.7].4 49.8 [4.59] 8.0 [.4].6 47.8 [4.0] 7. [0.87].7 45.8 [.42] 6.2 [0.6].9 4.8 [4] 5. [0.5] 4. 42.0 [2.] 4.6 [0.4] 4. 5.7 [5.74] 7.0 [0.84] 5 [5.44] 6.5 [0.70] 5. [5.0] 5.9 [0.52]. 49.8 [4.59] 5.2 [0.2]. 48.0 [4.07] 4.4 [0.08].5 46. [.5].6 [9.85].7 44. [2] [9.6].9 4 [2.7] 2.0 [9.8] 4.0 40.4 [.84]. [9.7] 4.2 5 [5.47] 49.4 [4.48] 5.8 [5.8] 48.7 [4.27] 50.4 [4.77] 48. [4.6].2 48.7 [4.27] 47.4 [.89].4 46.7 [.69] 46. [.5].6 44.7 [] 44.7 [].8 4 [8] 4 [8] 4.0 40.6 [.90] 40.6 [.90] 4.2 8.6 [.] 8.6 [.] 4. 5.0 [4.95] 45.2 [.25] 50.0 [4.65] 44.7 [] 48.6 [4.24] 44.0 [0].2 46.9 [.75] 4.2 [6].4 45. [.22] 4 [].5 4. [] 4.5 [].7 4. [2.05] 40.6 [.90].9 9. [.46] 9. [.46] 4. 7. [0.9] 7. [0.9] 4. 49. [4.9] 40.9 [.99] 48.2 [4.] 40.5 [.87] 46.8 [.72] 9.9 [.69]. 45.2 [.25] 9.2 [.49]. 4.5 [5] 8.4 [.25].5 4.6 [] 7.6 [.02].7 9.6 [.6] 6.8 [0.79].8 7.7 [.05] 6.0 [0.55] 4.0 5.9 [0.52] 5. [0.5] 4.2 D Depression ratio dbe Entering air dry bulb wbe Entering air wet bulb Total Total capacity x 000 BTUH Sens Sensible capacity x 000 BTUH KW input NOTES: ➀ When the entering air dry bulb is other than 80 F [27 C], adjust the sensible capacity from the table by adding [.0 x CFM x ( D) x (dbe 80)]. HEATING PEFOMANCE DATA TZCHC-48 IDB CFM [L/s] 0 O UT [-7.8] 5 [26.7] D O O D Y B U LB T E M PE AT U E F [ C] 0 [-] 5 [] 20 [-6.6] 25 [7.8] 0 [-.] 5 [4.] 40 [4.4] 45 [46.] 50 [0] 60 F [5.5 C] 70 F [2. C] 80 F [26.7 C] 920 [906] 600 [755] 280 [604] 920 [906] 600 [755] 280 [604] 920 [906] 600 [755] 280 [604] 8.5 [5.42] [6.2] 24.0 [7.0] 27.0 [7.9] 0. [8.82]. [9.76] 6.6 [0.7] 40. [.75] 4.7 [] 47.4 [.89] 5.2 [5.0] 8.2 [5.] 20.9 [6.] 2.7 [6.95] 26.6 [7.80] 29.7 [8.70] [9.6] 6. [0.58] 9.5 [.58] 4. [] 46.7 [.69] 50.5 [4.80] 8.0 [5.28] 20.6 [6.04] 2.4 [6.86] 26. [7.7] 29. [8.59] [9.50] 5.6 [0.4] 9.0 [.4] 4 [6] 46. [.5] 49.8 [4.59] 7.0 [4.98] 9.7 [5.77] 2 [6.62] 25.5 [7.47] 28.6 [8.8].8 [9.2] 5. [0.29] 8.6 [.]. 4 [2.7]. 45.9 [.45].2 49.7 [4.57].2 6.8 [4.92] 9.4 [5.69] 2 [6.5] 25.2 [7.9] 28.2 [8.26].4 [9.20]. 4.7 [0.7]. 8. [.7]. 4.6 [].2 45. [.28].2 49.0 [4.6]. 6.5 [4.84] 9.2 [5.6] [6.42] 24.8 [7.27] 27.8 [8.5]. 0.9 [9.06]. 4.2 [0.02].2 7.5 [0.99].2 4.0 [2.02]. 44.6 [7]. 48. [4.6].4 5.4 [4.5]. 8. [5.0].2 20.9 [6.].2 2.9 [7.00]. 27.0 [7.9]. 0.2 [8.85].4.5 [9.82].4 7.0 [0.84].4 40.6 [.90].5 44. [8].5 48. [4.0].6 5.2 [4.45].2 7.8 [5.22]. 20.6 [6.04]. [6.92]. 26.6 [7.80].4 29.8 [8.7].4. [9.70].5 6.5 [0.70].5 40.0 [.72].6 4.7 [].6 47.4 [.89].7 5.0 [4.40]. 7.6 [5.6]. 20. [5.95].4 [6.80].4 26.2 [7.68].5 29. [8.59].5 [9.55].6 6.0 [0.55].6 9.4 [.55].7 4 [0].7 46.8 [.72].8 IDB Indoor air dry bulb 6

COOLING PEFOMANCE DATA TZCHC-60 O UT D O O D Y B U LB T E M PE AT U E F [ C] 75 [2.9] 80 [26.7] 85 [29.4] 90 [] 95 [5] 00 [7.8] 05 [40.6] 0 [4.] 5 [46.] ENTEING INDOO AI @ 80 F [26.7 C] dbe ➀ wbe 7 F [ C] 67 F [9.4 C] 6 F [7.2 C] CFM [L/s] 2500 [80] 2000 [944] 500 [708] 2500 [80] 2000 [944] 500 [708] 2500 [80] 2000 [944] 500 [708] D ➀.9.5.0.9.5.0.9.5.0 74.2 [5] 45. [.28].7 7 [2.4] 44.6 [7] 4.0 7.0 [20.8] 4.7 [] 4.2 69.0 [20.22] 4 [4] 4.4 66.7 [9.55] 4.8 [5] 4.6 64.4 [8.87] 40.7 [.9] 4.9 6.9 [8.4] 9.6 [.6] 5. 59.5 [7.44] 8.5 [.28] 5. 57.2 [6.76] 7.4 [0.96] 5.5 7.0 [20.8] 40.6 [.90].7 69.6 [20.40] 9.9 [.69].9 67.9 [9.90] 9. [.46] 4. 66.0 [9.4] 8. [.22] 4. 6.8 [8.70] 7.4 [0.96] 4.5 6.6 [8.05] 6.5 [0.70] 4.8 59.2 [7.5] 5.5 [0.40] 5.0 56.9 [6.68] 4.5 [0.] 5.2 54.7 [6.0].5 [9.82] 5.4 SYSTEMS PEFOMANCE TZCHC- SEIES 67.7 [9.84] 5.9 [0.52].6 66.4 [9.46] 5. [0.5].8 64.8 [8.99] 4.6 [0.4] 4.0 6 [8.46].8 [9.9] 4.2 60.9 [7.85] [9.67] 4.4 58.8 [7.2] [9.44] 4.7 56.5 [6.56].4 [9.20] 4.9 54. [5.9] 0.5 [8.94] 5. 5 [5.0] 29.6 [8.67] 5. 7.2 [20.87] 55.0 [6.2].7 69.8 [20.46] 54.2 [5.88].9 68.0 [9.9] 5. [5.62] 4. 66.0 [9.4] 5 [5.6] 4. 6.8 [8.70] 5.4 [5.06] 4.6 6.4 [7.99] 50.4 [4.77] 4.8 59.0 [7.29] 49. [4.45] 5.0 56.5 [6.56] 48.2 [4.] 5.2 54.2 [5.88] 47. [.80] 5.4 68. [9.96] 49.2 [4.42].6 66.8 [9.58] 48.5 [4.2].8 65. [9.08] 47.8 [4.0] 4.0 6. [8.49] 46.9 [.75] 4.2 6.0 [7.88] 46.0 [.48] 4.5 58.7 [7.20] 45. [.22] 4.7 56.4 [6.5] 44. [2] 4.9 54. [5.86] 4. [] 5. 5.9 [5.2] 4 [2.7] 5. 65.0 [9.05] 4.5 [5].5 6.7 [8.67] 4 [7].7 62. [8.20] 4 [2.7].9 60.2 [7.64] 4.5 [] 4.2 58.2 [7.06] 40.7 [.9] 4.4 56.0 [6.4] 9.8 [.66] 4.6 5.8 [5.77] 9.0 [.4] 4.8 5.6 [5.2] 8. [.7] 5.0 49.5 [4.5] 7.2 [0.90] 5.2 67.7 [9.84] 6.4 [8.58].7 66. [9.4] 6 [8.2].9 64.5 [8.90] 62.0 [8.7] 4. 6 [8.2] 6.0 [7.88] 4. 60.2 [7.64] 59.6 [7.47] 4.6 57.9 [6.97] 57.9 [6.97] 4.8 55.4 [6.24] 55.4 [6.24] 5.0 5 [5.5] 5 [5.5] 5.2 50.7 [4.86] 50.7 [4.86] 5.4 64.7 [8.96] 56.8 [6.65].6 6.4 [8.58] 56. [6.44].8 6.7 [8.08] 55. [6.2] 4.0 59.7 [7.50] 54.5 [5.97] 4.2 57.6 [6.88] 5.6 [5.7] 4.5 55. [6.2] 5 [5.44] 4.7 5 [5.5] 5.7 [5.5] 4.9 50.7 [4.86] 50.7 [4.86] 5. 48.5 [4.2] 48.5 [4.2] 5. 6.8 [8.] 50.2 [4.7].5 60.5 [7.7] 49.6 [4.54].7 58.9 [7.26] 48.9 [4.].9 57.0 [6.7] 48. [4.0] 4.2 55.0 [6.2] 47. [.86] 4.4 5 [5.47] 46.5 [.6] 4.6 50.6 [4.8] 45.7 [.9] 4.8 48.4 [4.8] 44.8 [.] 5.0 46. [.57] 4.9 [7] 5.2 D Depression ratio dbe Entering air dry bulb wbe Entering air wet bulb Total Total capacity x 000 BTUH Sens Sensible capacity x 000 BTUH KW input NOTES: ➀ When the entering air dry bulb is other than 80 F [27 C], adjust the sensible capacity from the table by adding [.0 x CFM x ( D) x (dbe 80)]. HEATING PEFOMANCE DATA TZCHC-60 IDB CFM [L/s] 0 O UT [-7.8] 5 [26.7] D O O D Y B U LB T E M PE AT U E F [ C] 0 [-] 5 [] 20 [-6.6] 25 [7.8] 0 [-.] 5 [4.] 40 [4.4] 45 [46.] 50 [0] IDB Indoor air dry bulb 60 F [5.5 C] 70 F [2. C] 80 F [26.7 C] 2500 [80] 2000 [944] 500 [708] 2500 [80] 2000 [944] 500 [708] 2500 [80] 2000 [944] 500 [708] 2. [6.8] 26. [7.65] 0.0 [8.79] 4.6 [0.4]. 9.7 [.6].2 44.9 [.6]. 49.9 [4.62]. 54.4 [5.94].4 58.0 [7.00].5 60.5 [7.7].6 6.5 [8.02].7 2 [6.7] 25.6 [7.50] 29.4 [8.62]. 4.0 [9.96].2 9.0 [.4]. 44. [2].4 49.0 [4.6].5 5.4 [5.65].5 57.0 [6.7].6 59.4 [7.4].7 60.4 [7.70].8 2 [6.59]. 25.2 [7.9]. 28.9 [8.47].2.4 [9.79]. 8. [.22].4 4. [9].5 48. [4.0].6 5 [5.9].6 56.0 [6.4].7 58.4 [7.2].8 59. [7.8].9 2. [6.24]. 24. [7.06].4 28.0 [8.2].5 [9.55].6 7.7 [.05].6 4 [7].7 47.9 [4.04].8 5 [5.6].9 56.0 [6.4] 4.0 58.5 [7.4] 4.0 59.5 [7.44] 4. 2.0 [6.5].4 2.7 [6.95].5 27.5 [8.06].6 2.0 [9.8].7 7.0 [0.84].8 4 [2.7].8 47. [.80].9 5.5 [5.09] 4.0 55. [6.5] 4. 57.5 [6.85] 4.2 58.5 [7.4] 4.2 20.6 [6.04].5 2. [6.8].6 27.0 [7.9].7.5 [9.2].8 6.4 [0.67].9 4.4 [2.] 4.0 46.2 [.54] 4.0 50.6 [4.8] 4. 54. [5.86] 4.2 56.5 [6.56] 4. 57.4 [6.82] 4.4 9.8 [5.80].9 2 [6.62].9 26.4 [7.74] 4.0. [9.] 4. 6.2 [0.6] 4.2 4.4 [2.] 4. 46.4 [.60] 4. 50.9 [4.92] 4.4 54.5 [5.97] 4.5 57.0 [6.7] 4.6 58.0 [7.00] 4.7 9.4 [5.69] 4.0 2 [6.5] 4. 26.0 [7.62] 4.2 0.5 [8.94] 4.2 5.5 [0.40] 4. 40.7 [.9] 4.4 45.6 [.6] 4.5 50.0 [4.65] 4.6 5.6 [5.7] 4.6 56.0 [6.4] 4.7 56.9 [6.68] 4.8 9. [5.60] 4. [6.9] 4.2 25.5 [7.47] 4. 0.0 [8.79] 4.4 4.9 [0.2] 4.5 9.9 [.69] 4.5 44.8 [.] 4.6 49. [4.9] 4.7 5 [5.42] 4.8 55.0 [6.2] 4.9 55.9 [6.8] 5.0 7

SYSTEMS PEFOMANCE TZCHC- SEIES COOLING PEFOMANCE DATA TZCHC-72 O UT D O O D Y B U LB T E M PE AT U E F [ C] 75 [2.9] 80 [26.7] 85 [29.4] 90 [] 95 [5] 00 [7.8] 05 [40.6] 0 [4.] 5 [46.] ENTEING INDOO AI @ 80 F [26.7 C] wbe 7 F [ C] 67 F [9.4 C] 6 F [7.2 C] CFM [L/s] 2880 [59] 225 [00] 920 [906] 2880 [59] 225 [00] 920 [906] 2880 [59] 225 [00] 920 [906] D ➀ 0.06.09 0.06.09 0.06.09 9. [26.7] 72.0 [2.] 4.7 89.0 [26.] 67.5 [9.8] 5.0 86.9 [25.5] 6.5 [8.6] 5.2 84.9 [24.9] 60.4 [7.7] 5.5 8 [24.] 57.7 [6.9] 5.8 8.0 [2.7] 55.8 [6.4] 6. 79. [] 54.6 [6.0] 6.5 77. [2] 54.0 [5.8] 6.8 75.5 [22.] 54. [5.9] 7.2 85.6 [25.] 56. [6.5] 4.6 8.6 [24.5] 5 [5.4] 4.8 8.6 [2.9] 49.2 [4.4] 5. 79.7 [2.4] 46.6 [.7] 5.4 77.9 [2] 44.5 [.] 5.6 76. [22.] 4 [] 6.0 74. [] 42.0 [2.] 6. 7 [2.] 4.6 [] 6.6 70.9 [20.8] 4.8 [2.] 7.0 84. [24.6] 52. [5.] 4.6 82. [24.] 48.7 [4.] 4.8 80.2 [2.5] 45.6 [.4] 5.0 78. [2] 4.2 [] 5. 76.5 [2] 4.2 [2.] 5.6 74.7 [] 9.7 [.6] 5.9 7 [] 8.9 [.4] 6.2 7. [20.9] 8.5 [.] 6.6 69.7 [20.4] 8.8 [.4] 6.9 85.6 [25.] 82. [24.] 4.7 8.5 [24.5] 77.5 [2] 4.9 8.4 [2.9] 7.6 [] 5.2 79. [] 70.2 [20.6] 5.5 77.4 [2] 67.7 [9.9] 5.8 75.4 [22.] 65.8 [9.] 6. 7.6 [] 64.6 [8.9] 6.4 7.7 [2.0] 6.9 [8.7] 6.8 70.0 [20.5] 64. [8.8] 7. 80.4 [] 65.2 [9.] 4.5 78.4 [2] 6.4 [8.0] 4.8 76.4 [2] 58. [7.0] 5.0 74.5 [] 55.4 [6.2] 5. 7 [2.] 5.4 [5.7] 5.6 70.9 [20.8] 5.9 [5.2] 5.9 69. [20.] 50.9 [4.9] 6.2 67.4 [9.8] 50.5 [4.8] 6.6 65.7 [9.] 50.7 [4.9] 6.9 79.0 [] 60.9 [7.9] 4.5 77.0 [2] 57. [6.8] 4.7 75. [22.0] 54.2 [5.9] 5.0 7.2 [] 5.7 [5.2] 5. 7.4 [20.9] 49.8 [4.6] 5.5 69.6 [20.4] 48. [4.2] 5.8 67.9 [9.9] 47.5 [.9] 6.2 66.2 [9.4] 47. [.8] 6.5 64.6 [8.9] 47.4 [.9] 6.9 8 [24.] 8 [24.] 4.6 80.8 [2.7] 80.8 [2.7] 4.9 78.7 [2.] 78.7 [2.] 5. 76.7 [2] 76.7 [2] 5.4 74.7 [] 74.7 [] 5.7 7 [2.] 7 [2.] 6.0 70.9 [20.8] 70.9 [20.8] 6.4 69. [20.] 69. [20.] 6.7 67. [9.7] 67. [9.7] 7. 77.9 [2] 7.7 [] 4.5 75.9 [2] 69.9 [20.5] 4.7 7.9 [] 66.6 [9.5] 5.0 72.0 [2.] 6.9 [8.7] 5.2 70.2 [20.6] 6.9 [8.2] 5.5 68.4 [20.0] 60.4 [7.7] 5.8 66.6 [9.5] 59.4 [7.4] 6.2 64.9 [9.0] 59.0 [7.] 6.5 6.2 [8.5] 59.2 [7.4] 6.9 76.5 [2] 69.0 [20.2] 4.5 74.6 [] 65.5 [9.2] 4.7 7 [2.] 6 [8.] 4.9 70.8 [20.7] 59.9 [7.6] 5.2 68.9 [20.2] 57.9 [7.0] 5.5 67.2 [9.7] 56.5 [6.6] 5.8 65.4 [9.2] 55.6 [6.] 6. 6.8 [8.7] 55. [6.2] 6.4 62. [8.2] 55.5 [6.] 6.8 D Depression ratio dbe Entering air dry bulb wbe Entering air wet bulb Total Total capacity x 000 BTUH Sens Sensible capacity x 000 BTUH KW input NOTES: ➀ When the entering air dry bulb is other than 80 F [27 C], adjust the sensible capacity from the table by adding [.0 x CFM x ( D) x (dbe 80)]. HEATING PEFOMANCE DATA TZCHC-72 IDB CFM [L/s] 0 O UT [-7.8] 5 [26.7] D O O D Y B U LB T E M PE AT U E F [ C] 0 [-] 5 [] 20 [-6.6] 25 [7.8] 0 [-.] 5 [4.] 40 [4.4] 45 [46.] 50 [0] 60 F [5.5 C] 70 F [2. C] 80 F [26.7 C] 2880 [59] 225 [00] 920 [906] 2880 [59] 225 [00] 920 [906] 2880 [59] 225 [00] 920 [906] 26.0 [7.6] 8.2 0.5 [8.9] 7.8 5. [0.] 7.5 9.6 [.6] 7. 44. [] 6.7 48.6 [4.2] 6.4 5.2 [5.6] 6.0 57.7 [6.9] 5.7 6 [8.2] 5. 66.7 [9.5] 4.9 7. [20.9] 4.6 25.4 [7.4] 8.6 29.8 [8.7] 8.2 4.2 [0.0] 7.8 8.6 [.] 7.4 4 [] 7.0 47.4 [.9] 6.7 5.9 [5.2] 6. 56. [6.5] 5.9 60.7 [7.8] 5.5 65. [9.] 5.2 69.5 [20.4] 4.8 25.2 [7.4] 8.7 29.6 [8.7] 8. 4.0 [0.0] 7.9 8.4 [.] 7.5 4 [] 7. 47. [.8] 6.7 5.5 [5.] 6.4 55.9 [6.4] 6.0 60. [7.7] 5.6 64.6 [8.9] 5.2 69.0 [20.2] 4.8 24.5 [7.2] 8.2 29.0 [8.5] 7.8.5 [9.8] 7.5 8.0 [.] 7. 4 [] 6.7 47. [.8] 6.4 5.6 [5.] 6.0 56. [6.4] 5.7 60.7 [7.8] 5. 65.2 [9.] 4.9 69.7 [20.4] 4.6 2.9 [7.0] 8.6 28. [8.] 8.2 [9.6] 7.8 7. [0.9] 7.4 4.5 [] 7.0 45.9 [.5] 6.7 50. [4.7] 6. 54.8 [6.] 5.9 59.2 [7.] 5.5 6.6 [8.6] 5.2 68.0 [9.9] 4.8 2.7 [6.9] 8.7 28. [8.2] 8. [9.5] 7.9 6.8 [0.8] 7.5 4.2 [2.] 7. 45.6 [.4] 6.7 50.0 [4.7] 6.4 54.4 [5.9] 6.0 58.8 [7.2] 5.6 6. [8.5] 5.2 67.5 [9.8] 4.8 2 [6.7] 8.2 27.4 [8.0] 7.8 2.0 [9.4] 7.5 6.5 [0.7] 7. 4.0 [2.0] 6.7 45.5 [.] 6.4 50. [4.7] 6.0 54.6 [6.0] 5.7 59. [7.] 5. 6.6 [8.6] 4.9 68.2 [20.0] 4.6 2 [6.6] 8.6 26.8 [7.9] 8.2.2 [9.] 7.8 5.6 [0.4] 7.4 40.0 [.7] 7.0 44.4 [] 6.7 48.8 [4.] 6. 5.2 [5.6] 5.9 57.6 [6.9] 5.5 62. [8.2] 5.2 66.5 [9.5] 4.8 2 [6.5] 8.7 26.6 [7.8] 8. [9.] 7.9 5. [0.] 7.5 9.7 [.6] 7. 44. [] 6.7 48.5 [4.2] 6.4 5 [5.5] 6.0 57. [6.8] 5.6 6.6 [8.] 5.2 66.0 [9.] 4.8 IDB Indoor air dry bulb 8

AIFLOW PEFOMANCE TZCHC- SEIES DIECT-DIVE BLOWE 208 AIFLOW PEFOMANCE Nominal Cooling Capacity Tons [kw] Factory Motor Speed Manufacturer ecommended Air-Flow ange (Min/Max) CFM Blower Size/ Motor HP [w] & # of Speeds Motor Speed CFM [L/s] Air Delivery/PM/Watts 208 Volts Side Discharge Wet Coil External Static Pressure Inches W.C. [kpa] 0. [.02] 0.2 [.05] 0. [.07] 0.4 [.0] 0.5 [.2] 0.6 [.5] 0.7 [.7] 0.8 [.20] 0.9 [.22].0 [.25] [0.55] 0x0 Low 050/50 /2 HP [7] Low Speed Motor CFM 275 [602] 25 [58] 20 [57] 8 [557] 2 [54] 045 [49] Watts 49 48 468 452 4 402.5 [2.0] Low 225/575 0x0 /2 HP [7] Speed Motor Med CFM 97 [659] 44 [64] 9 [622] 297 [62] 249 [589] 47 [54] Watts 56 57 522 508 488 454 4.0 [4.07] Low 400/800 0x0 /2 HP [7] Speed Motor High CFM 766 [8] 79 [8] 67 [789] 67 [76] 550 [72] 465 [69] Watts 75 79 697 67 69 60 5.0 [7.6] Low 750/2250 x9 HP [746] 2 Speed Motor Low High CFM 974 [92] 95 [9] 897 [895] 860 [878] 82 [860] 788 [844] 75 [827] Watts 490 505 50 545 555 575 600 605 625 CFM 285 [0] 248 [04] 22 [997] 2076 [980] 2040 [96] 2005 [946] 970 [90] 79 [8] 95 [9] Watts 675 685 700 720 75 750 770 780 805 686 [796] 900 [897] DIECT-DIVE BLOWE 20/460 AIFLOW PEFOMANCE Nominal Cooling Capacity Tons [kw] [0.55].5 [2.0] 4.0 [4.07] Factory Motor Speed Med. High Manufacturer ecommended Air-Flow ange (Min/Max) CFM 225/575 400/800 Blower Size/ Motor HP [w] & # of Speeds 0x0 /2 HP [7] Speed Motor 0x0 /2 HP [7] Speed Motor Motor Speed 0x0 Low 050/50 /2 HP [7] Speed Low Motor Med Med CFM 964 [927] 902 [898] 89 [868] 77 [86] CFM [L/s] Air Delivery/PM/Watts 20/460 Volts Side Discharge Wet Coil External Static Pressure Inches W.C. [kpa] 0. [.02] 0.2 [.05] 0. [.07] 0.4 [.0] 0.5 [.2] 0.6 [.5] 0.7 [.7] CFM 455 [687] 42 [672] 88 [655] 45 [65] 289 [608] 24 [57] Watts 578 565 549 528 502 472 CFM 60 [756] 56 [77] 57 [76] 466 [692] 40 [66] 7 [622] Watts 659 66 6 589 562 529 69 [799] 602 [756] Watts 847 8 780 75 72 688 0.8 [.20] 0.9 [.22].0 [.25] *5.0* [7.6] Low 750/2250 x9 HP [746] 2 Speed Motor Low High CFM 974 [92] 95 [9] 897 [895] 860 [878] 82 [860] 788 [844] 75 [827] Watts 490 505 50 CFM 285 [0] 248 [04] 22 [997] 2076 [980] 545 555 2040 [96] 2005 [946] 970 [90] 79 [8] 600 605 625 95 [9] Watts 675 685 700 720 75 750 770 780 805 575 686 [796] 900 [897] *There is not a 5-ton 460 Volt Direct Drive. 9

AIFLOW PEFOMANCE TZCHC- SEIES BELT-DIVE AIFLOW PEFOMANCE Air Flow CFM [L/s] Models TZCHC-6 [0.55 kw] & A042 [2. kw] Heat Pump ( SEE) Voltage 208/20-460 Phase External Static Pressure Inches of Water [kpa] 0. [.02] 0.2 [.05] 0. [.07] 0.4 [.0] 0.5 [.2] 0.6 [.5] 0.7 [.7] 0.8 [.20] 0.9 [.22].0 [.25]. [.27].2 [.0]. [.2].4 [.5].5 [.7] PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W 900 [425] 665 290 70 00 780 5 80 0 875 60 920 75 960 90 990 40 040 445 080 470 40 50 90 540 25 590 000 [472] 625 275 680 295 750 0 805 25 850 45 895 75 95 90 970 40 05 45 065 465 00 500 60 50 20 560 255 60 00 [59] 640 00 70 5 780 25 80 40 875 65 95 90 955 405 990 40 040 450 080 485 5 540 80 540 20 600 270 60 200 [566] 670 5 75 0 800 45 850 65 890 85 95 40 975 40 00 450 060 475 00 520 45 560 200 600 250 60 285 660 00 [64] 625 5 700 0 770 50 80 70 875 400 95 45 955 440 990 450 040 495 085 50 25 565 65 590 220 645 260 675 05 70 400 [66] 655 40 70 65 795 85 850 400 890 40 95 445 975 470 00 500 070 540 0 575 50 65 95 645 20 685 280 725 25 760 500 [708] 685 80 755 90 825 45 870 45 95 450 955 480 990 505 040 545 090 590 5 60 80 660 220 720 255 740 295 785 50 820 600 [755] 70 420 790 45 850 455 890 490 95 505 970 525 005 550 075 605 0 640 60 680 200 70 245 780 280 800 25 840 65 885 700 [802] 755 465 825 475 875 505 95 55 955 550 985 570 040 60 00 685 5 70 85 750 225 800 265 80 295 875 50 90 800 [850] 790 500 850 50 890 550 95 570 975 600 020 650 080 690 25 740 65 770 20 80 245 870 290 90 0 90 NOTE: Bold lines separate L, M and N drives respectively. Drive Package L M N (Field-Supplied) Motor H.P. [w] /2 [7] (/4 [559] - 575V) /4 [559] /4 [559] Blower Sheave 6.9 Pitch Diameter 6.4 Pitch Diameter 6.4 Pitch Diameter Motor Sheave Adjustable -.4 Pitch Diameter Adjustable.4-4.4 Pitch Diameter Adjustable 4.0-5.0 Pitch Diameter Turns Open 0 2 4 5 6 0 2 4 5 6 PM 95 875 80 780 70 680 625 295 20 85 5 085 000 955 PM ange 090-65 Factory sheave settings are shown in bold print. BELT-DIVE AIFLOW PEFOMANCE Models TZCHC-48 [4.06 kw] Heat Pump ( SEE) Air Voltage 208/20-460 Phase Flow External Static Pressure Inches of Water [kpa] CFM [L/s] 0. [.02] 0.2 [.05] 0. [.07] 0.4 [.0] 0.5 [.2] 0.6 [.5] 0.7 [.7] 0.8 [.20] 0.9 [.22].0 [.25]. [.27].2 [.0]. [.2].4 [.5].5 [.7] PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W 200 [566] 745 40 80 75 865 90 900 400 945 420 000 440 040 460 075 490 5 540 70 580 25 620 260 650 00 685 00 [64] 695 0 770 65 85 95 880 45 920 45 975 455 00 470 060 490 00 50 40 570 90 600 25 640 270 685 5 740 400 [66] 725 50 795 95 855 420 895 45 945 455 995 470 00 500 070 520 5 560 60 600 205 640 250 685 290 745 5 80 500 [708] 690 60 750 90 820 425 875 450 920 465 970 480 00 500 055 560 00 580 40 60 80 660 20 700 270 760 5 85 50 865 600 [755] 720 90 780 40 850 460 895 480 945 500 990 50 05 565 075 590 5 65 60 680 205 725 250 770 290 80 5 890 65 95 700 [802] 750 40 80 465 870 485 920 500 970 50 05 570 055 600 090 645 40 695 80 75 225 790 270 845 5 90 50 960 800 [850] 780 475 840 55 895 540 945 555 990 600 05 625 080 660 5 70 55 740 205 800 250 860 295 90 40 995 65 00 900 [897] 820 520 870 560 925 580 970 600 05 640 060 690 5 750 45 790 85 85 225 880 275 900 5 00 55 060 2000 [944] 850 585 900 60 950 60 000 665 045 75 090 760 0 80 70 865 205 900 255 965 00 050 40 00 65 40 NOTE: Bold lines separate L, M and N drives respectively. Drive Package L M N (Field-Supplied) Motor H.P. [w] /2 [7] (/4 [559] - 575V) /4 [559] /4 [559] Blower Sheave 6.9 Pitch Diameter 6.4 Pitch Diameter 6.4 Pitch Diameter Motor Sheave Adjustable -.8 Pitch Diameter Adjustable.4-4.4 Pitch Diameter Adjustable 4.0-5.0 Pitch Diameter Turns Open 0 2 4 5 6 0 2 4 5 6 PM 990 945 895 850 800 750 695 270 225 70 5 065 05 965 PM ange 090-65 Factory sheave settings are shown in bold print. Note: See component air resistance table in this manual. 20

AIFLOW PEFOMANCE TZCHC- SEIES BELT-DIVE AIFLOW PEFOMANCE Air Flow CFM [L/s] Model TZCHC-60 [7.58 kw] Heat Pump ( SEE) Voltage 208/20-460 Phase External Static Pressure Inches of Water [kpa] 0. [.02] 0.2 [.05] 0. [.07] 0.4 [.0] 0.5 [.2] 0.6 [.5] 0.7 [.7] 0.8 [.20] 0.9 [.22].0 [.25]. [.27].2 [.0]. [.2].4 [.5].5 [.7] PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W 400 [66] 780 70 85 85 875 425 90 460 970 490 00 540 065 570 05 595 50 65 95 645 25 660 00 705 40 745 500 [708] 795 405 840 45 895 440 945 500 995 540 045 595 080 65 5 650 65 675 25 700 255 75 20 775 55 805 600 [755] 780 90 805 425 870 470 95 50 965 560 05 600 060 640 05 680 45 705 80 70 225 750 275 790 40 840 65 880 700 [802] 795 450 840 490 895 50 940 570 990 605 05 640 075 680 20 725 60 755 200 790 245 85 00 855 55 905 75 940 800 [850] 780 455 85 470 870 540 95 540 965 675 00 660 055 70 00 760 40 785 75 80 225 850 260 880 20 90 65 985 90 020 900 [897] 800 485 850 50 895 590 945 640 995 675 05 720 070 775 20 80 60 850 200 890 245 95 290 960 5 000 75 050 405 00 2000 [944] 80 550 880 605 90 655 970 700 05 70 055 790 05 80 45 875 80 90 225 950 260 980 20 05 50 075 85 20 200 [99] 860 65 95 655 955 705 005 760 040 820 090 870 0 90 70 950 20 995 250 020 290 060 5 00 70 50 400 200 2200 [08] 895 680 945 75 995 780 00 80 060 880 20 940 55 980 95 020 240 055 275 00 20 40 60 80 85 225 200 [085] 940 755 975 795 05 80 065 90 00 965 50 025 80 050 225 095 265 25 0 75 50 20 75 260 405 20 2400 [] 970 825 05 880 040 925 00 005 45 055 75 085 225 40 260 75 00 20 40 255 70 5 400 75 NOTE: L-Drive left of bold line, M-Drive right of bold line. Drive Package L M Motor H.P. [w] /4 [559] [746] Blower Sheave 6.4 Pitch Diameter 6.4 Pitch Diameter Motor Sheave Adjustable -.8 Pitch Diameter Adjustable.4-4.4 Pitch Diameter Turns Open 0 2 4 5 6 0 2 4 5 6 PM 095 040 995 940 890 85 780 405 60 05 250 95 45 095 Factory sheave settings are shown in bold print. COMPONENT AI ESISTANCE Component Standard Indoor Airflow CFM [L/s] 000 [472] 200 [566] 400 [66] 600 [755] 800 [850] 2000 [944] 2200 [08] 2400 [] esistance Inches Water [kpa] Wet Coil.05.040.060.070.085.00.0.20 Downflow.055.060.066.072.080.086.09.00 Economizer.A. Damper.05.06.07.08.09.0..2 NOTES:. Performance shown with dry coil, standard " [25.4 mm] filters & side discharge. Add component resistance to determine total E.S.P. 2. Standard CFM @.075 lbs./cu. ft.. Motor efficiency = 80% 4. BHP = Watts x Motor Eff. 746 2

AIFLOW PEFOMANCE TZCHC- SEIES AIFLOW PEFOMANCE 6 TON [2. kw] SIDEFLOW Air Flow CFM [L/s] Model TZCHC-72 Voltage 208/20-575 Phase External Static Pressure Inches of Water [kpa] 0. [.02] 0.2 [.05] 0. [.07] 0.4 [.0] 0.5 [.2] 0.6 [.5] 0.7 [.7] 0.8 [.20] 0.9 [.22].0 [.25]. [.27].2 [.0]. [.2].4 [.5].5 [.7] PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W PM W 900 [897] 847 656 886 687 924 720 962 755 999 79 06 84 07 877 0 92 46 97 8 02 27 074 252 0 287 88 2000 [944] 872 706 90 740 947 776 984 85 020 856 057 900 092 947 28 995 6 047 98 0 22 57 266 26 00 277 200 [99] 862 7 899 766 95 80 97 842 007 885 04 929 078 976 026 47 078 8 25 90 249 250 282 2 5 77 2200 [08] 854 762 890 797 926 85 962 876 997 99 02 964 066 02 0 062 5 5 68 7 20 229 24 289 267 52 299 48 486 200 [085] 885 84 920 87 955 94 990 958 024 004 058 05 09 04 25 58 58 24 90 27 222 4 254 98 286 465 7 5 48 605 2400 [] 97 97 95 959 985 004 09 05 052 00 085 52 8 207 50 264 82 2 2 85 245 450 276 57 06 587 6 659 66 7 2500 [80] 950 009 98 055 06 0 049 5 08 206 26 45 9 76 79 207 442 28 508 268 575 298 646 28 79 57 794 86 872 2600 [227] 985 2 07 60 049 2 08 265 2 2 4 80 74 44 204 505 24 57 264 69 29 7 22 784 5 86 79 99 407 2020 2700 [274] 020 224 052 276 08 0 4 87 44 446 74 508 204 57 2 640 262 709 29 78 9 856 47 9 75 202 2800 [2] 057 45 088 40 8 458 48 59 77 582 206 647 25 75 26 785 29 858 9 9 46 20 2900 [68] 096 477 25 56 54 597 8 660 2 726 240 795 267 866 295 940 22 206 NOTE: L-Drive left of bold line, M-Drive right of bold line. Drive Package L M Motor H.P. [w].5 [8.5].5 [8.5] Blower Sheave AK66 AK59 Motor Sheave VP-44 VP-50 Turns Open 0 2 4 5 6 0 2 4 5 6 PM 0 052 002 956 900 849 8 26 272 220 6 08 NOTES:. Factory sheave settings are shown in bold type. 2. Do not set motor sheave below minimum or above maximum turns open shown.. e-adjustment of sheave required to achieve rated airflow at AI minimum External Static Pressure 4. Drive data shown is for horizontal airflow with dry coil. Add component resistance (below) to duct resistance to determine total External Static Pressure. COMPONENT AI ESISTANCE 6 TON [2. kw] Wet Coil Downflow Component Downflow Economizer A Damper Open Horizontal Economizer A Damper Open Concentric Grill XN-FA65 or XN-FA75 & Transition XMC-CC04 Standard Indoor Airflow CFM [L/s] 900 [897] 2000 [944] 200 [99] 2200 [08] 200 [085] 2400 [] 2500 [80] 2600 [227] esistance Inches Water [kpa] 0.05 0.06 0.07 0.08 0.08 0.09 0.0 0.0 [.0] [.0] [.02] [.02] [.02] [.02] [.02] [.02] 0.0 0.04 0.05 0.06 0.07 0.08 0.08 0.09 [.0] [.0] [.0] [.0] [.02] [.02] [.02] [.02] 2700 [274] 0.08 0.08 0.09 0.09 0.0 0.0 0.0 0. [.02] [.02] [.02] [.02] [.02] [.02] [.02] [.0] [.0] [.0] 0.08 0.08 0.09 0.09 0.0 0.0 0.0 0. 0. 0.2 [.02] [.02] [.02] [.02] [.02] [.02] [.02] [.0] [.0] [.0] 0.07 0.08 0.09 0.0 0.2 0. 0.5 0.7 0.9 0.2 [.02] [.02] [.02] [.02] [.0] [.0] [.04] [.04] [.05] [.05] 0. [.0] 0.09 [.02] 0. 2800 [2] 0. [.0] 0.0 [.02] 0.2 2900 [68] 0.2 [.0] 0.0 [.02] 0.2 [.0] 0.2 [.0] 0.2 [.06] 22

ELECTICAL DATA TZCHC- SEIES Unit Information Compressor Motor Condenser Motor Evaporator Fan Unit Operating Voltage ange 87-25 Minimum Circuit Ampacity 9/9 Minimum Overcurrent Protection Device Size Maximum Overcurrent Protection Device Size 25/25 25/25 No. Volts 208/20 Phase HP PM 450 Amps (LA) 0.4/0.4 Amps (LA) 88/88 No. Volts 208/20 Phase HP / Amps (FLA).5 Amps (LA) No. Volts 208/20 Phase HP /2 Amps (FLA) 87-25 9/9 25/25 25/25 208/20 /.5 208/20 /4.2 Amps (LA) 6.5 6.8 208/20 450 0.4/0.4 88/88 ELECTICAL DATA TZCHC SEIES 6CK 6CM 6DK 6DM 6JK 42CK 42CM 42DK 42DM 42JK 48CK 44-506 5 5 460 450 5.8 8 460 /.9 460 /2.5.6 44-506 450. Horsepower Per Compressor. 2. Amp Draw Per Motor. Multiply Value By Number of Motors to Determine Total Amps. 0 5 5 460 5.8 8 460 /.9 460 /4.6 8.4 87-25 27/27 5/5 40/40 208/20 450 6.7/6.7 79/79 208/20 /.5 208/20 /2 6.5 87-25 2/2 0/0 5/5 208/20 450.5/.5 88/88 208/20 /.5 208/20 /2 6.5 87-25 22/22 0/0 5/5 208/20 450.5/.5 88/88 208/20 /.5 208/20 /4.2 6.8 44-506 5 5 460 450 6 44 460 /.9 460 /2.5.6 44-506 5 5 460 450 6 44 460 /.9 460 /4.6 8.4 87-25 28/28 5/5 45/45 208/20 450 7.9/7.9 2/2 208/20 /.5 208/20 /2 6.5 87-25 2/2 0/0 5/5 208/20.5 450.7/.7 8./8. 208/20 /.5 208/20 /2 6.5 2

ELECTICAL DATA TZCHC- SEIES Unit Information Compressor Motor Condenser Motor Evaporator Fan Unit Operating Voltage ange Minimum Circuit Ampacity Minimum Overcurrent Protection Device Size Maximum Overcurrent Protection Device Size 2/2 0/0 5/5 No. Volts 208/20 Phase HP.5 PM 450 Amps (LA).7/.7 Amps (LA) 87-25 8./8. No. Volts 208/20 Phase HP / Amps (FLA).5 Amps (LA) No. Volts 208/20 Phase HP /4 Amps (FLA).2 Amps (LA) 6.8.6 ELECTICAL DATA TZCHC SEIES 44-506 5 5 460.5 450 6.2 4 460 /.9 460 /2.5 44-506 450. Horsepower Per Compressor. 2. Amp Draw Per Motor. Multiply Value By Number of Motors to Determine Total Amps. 48CM 48DK 48DM 48JK 60CK 60CM 60DM 60JK 5 5 460.5 6.2 4 460 /.9 460 /4.6 8.4 87-25 / 40/40 50/50 208/20.5 450 / 7/7 208/20 /.5 208/20 /2 6.5 87-25 25/25 0/0 40/40 208/20 5 450 6/6 0/0 208/20 / 4.7 208/20 7.6 0 87-25 26/26 0/0 40/40 208/20 5 450 6/6 0/0 208/20 / 4.7 208/20.8 24 44-506 4 20 20 460 5 450 7.8 52 460 / 460.9 2 87-25 9/9 45/45 60/60 208/20 5 450 26.4/26.4 4/4 208/20 / 4.7 208/20 0 24

ELECTICAL DATA TZCHC- SEIES Unit Information Compressor Motor Condenser Motor Evaporator Fan Unit Operating Voltage ange Minimum Circuit Ampacity Minimum Overcurrent Protection Device Size Maximum Overcurrent Protection Device Size ELECTICAL DATA TZCHC SEIES 4/4 40/40 50/50 No. Volts 208/20 Phase HP 450 PM 7 /2 Amps (LA) / Amps (LA) 87-25 2/2 No. Volts 208/20 Phase HP / Amps (FLA).8/.8 Amps (LA)./. No. Volts 208/20 Phase HP /2 Amps (FLA) 5.8/5.8 208/20 /2 5.8/5.8 Amps (LA) 4/4 4/4. Horsepower Per Compressor. 2. Amp Draw Per Motor. Multiply Value By Number of Motors to Determine Total Amps. 72CL 72CM 72DM 87-25 4/4 40/40 50/50 208/20 450 7 /2 / 2/2 208/20 /.8/.8./. 44-506 Volts 208/20 208/20 460 7 20 25 460 450 7 /2 0.9 62 460 / 460 /2 7 25

UNITS WITH HEATE KITS TZCHC- SEIES 6JK 42JK 48JK 60JK Model No. TZCHC- XJJ- Heater Kit Nominal kw 208-240 VOLT, THEE PHASE, 60 HZ, AUXILIAY ELECTIC HEATE KITS CHAACTEISTICS AND APPLICATION Single Supply For Both Unit and Heater Kit Separate Supply For Both Unit and Heater Kit ated Heater kw @ 208-240 V Heater KBTU/Hr @ 208-240 V Heater Amp. @ 208-240 V Unit Min. Ckt. Ampacity @ 208-240 V Over Current Protective Device Size @ 208 V @ 240 V No Heat 27/27 5/40 5/40 A06J+ 4.2/5.6 4./9.0 20.2/2. 52/56 60/60 60/60 A0J+ 7.2/9.6 24.56/5 4.7/40.0 70/77 70/70 80/80 *AJ+* 7.2/9.6 24.56/5 4.7/40.0 70/77 70/70 80/80 A2J+ 8.4/.2 28.66/8.2 40.4/46.7 77/85 80/80 90/90 A5J+ 0.8/4.4 6.84/49. 52.0/60.0 92/02 00/00 0/0 A20J+ 4.4/9.2 49./65.5 69./80.0 /27 25/25 50/50 *A2J+* 4.4/9.2 49./65.5 69./80.0 /27 25/25 50/50 No Heat 28/28 5/45 5/45 A06J+ 4.2/5.6 4./9.0 20.2/2. 54/58 60/60 60/60 A0J 7.2/9.6 24.56/5 4.7/40.0 72/78 80/80 80/80 *AJ+* 7.2/9.6 24.56/5 4.7/40.0 72/78 80/80 80/80 A2J+ 8.4/.2 28.66/8.2 40.4/46.7 79/87 80/80 90/90 A5J 0.8/4.4 6.84/49. 52.0/60.0 9/0 00/00 0/0 A20J+ 4.4/9.2 49./65.5 69./80.0 5/28 25/25 50/50 *A2J+* 4.4/9.2 49./65.5 69./80.0 5/28 25/25 50/50 No Heat / 40/50 40/50 A06J+ 4.2/5.6 4./9.0 20.2/2. 58/62 60/70 70/70 A0J+ 7.2/9.6 24.56/5 4.7/40.0 77/8 80/80 90/90 *AJ+* 7.2/9.6 24.56/5 4.7/40.0 77/8 80/80 90/90 A2J+ 8.4/.2 28.66/8.2 40.4/46.7 84/92 90/90 00/00 A5J 0.8/4.4 6.84/49. 52.0/60.0 98/08 00/00 0/0 A20J 4.4/9.2 49./65.5 69./80.0 20/ 25/25 50/50 *A2J+* 4.4/9.2 49./65.5 69./80.0 20/ 25/25 50/50 No Heat 9/9 45/60 45/60 A06J+ 4.2/5.6 4./9.0 20.2/2. 64/68 70/80 70/80 A0J+ 7.2/9.6 24.56/5 4.7/40.0 82/89 90/90 90/00 *AJ+* 7.2/9.6 24.56/5 4.7/40.0 82/89 90/90 90/00 A2J+ 8.4/.2 28.66/8.2 40.4/46.7 89/97 90/00 00/0 A5J 0.8/4.4 6.84/49. 52.0/60.0 04/4 0/0 25/25 A20J 4.4/9.2 49./65.5 69./80.0 25/9 25/25 50/50 *A2J+* 4.4/9.2 49./65.5 69./80.0 25/9 25/25 50/50 Heater Kit Min. Ckt. Ampacity Heater Kit Max. Fuse Size Heat Pump Min. Ckt. Ampacity 208-240 V Heat Pump Over Current Protective Device Size @ 208 V @ 240 V 27/27 5/40 5/40 26/0 0/0 44/50 45/50 44/50 45/50 5/59 60/60 65/75 70/80 87/00 90/00 87/00 90/00 28/28 5/45 5/45 26/0 0/0 44/50 45/50 44/50 45/50 5/59 60/60 65/75 70/80 87/00 90/00 87/00 90/00 / 40/50 40/50 26/0 0/0 44/50 45/50 44/50 45/50 5/59 60/60 65/75 70/80 87/00 90/00 87/00 90/00 9/9 45/60 45/60 26/0 0/0 44/50 45/50 44/50 45/50 5/59 60/60 65/75 70/80 87/00 90/00 87/00 90/00 + Field Installed Only * = For Canadian Use Only. Uses P Fuses for Inductive Circuit. 26

UNITS WITH HEATE KITS TZCHC- SEIES 6CK 42CK 48CK 60CK Model No. TZCHC- XJJ- Heater Kit Nominal kw 208-240 VOLT, THEE PHASE, 60 HZ, AUXILIAY ELECTIC HEATE KITS CHAACTEISTICS AND APPLICATION Single Supply For Both Unit and Heater Kit Separate Supply For Both Unit and Heater Kit ated Heater kw @ 208-240 V Heater KBTU/Hr @ 208-240 V Heater Amp. @ 208-240 V Unit Min. Ckt. Ampacity @ 208-240 V Over Current Protective Device Size @ 208 V @ 240 V No Heat 9/9 25/25 25/25 A06C+ 4.2/5.6 4./9.0.7/.5 4/6 5/40 40/40 A0C+ 7.2/9.6 24.56/5 20.0/2. 44/48 45/45 50/50 *AC+* 7.2/9.6 24.56/5 20.0/2. 44/48 45/45 50/50 A2C+ 8.4/.2 28.66/8.2 2.4/27.0 48/5 50/50 60/60 A5C+ 0.8/4.4 6.84/49. 0./4.7 57/62 60/60 70/70 A20C+ 4.4/9.2 49./65.5 40./46.2 69/77 70/70 80/80 *A2C+* 4.4/9.2 49./65.5 40./46.2 69/77 70/70 80/80 No Heat 2/2 0/5 0/5 A06C+ 4.2/5.6 4./9.0.7/.5 8/40 40/45 0/45 A0C+ 7.2/9.6 24.56/5 20.0/2. 48/52 50/50 60/60 *AC+* 7.2/9.6 24.56/5 20.0/2. 48/52 50/50 60/60 A2C+ 8.4/.2 28.66/8.2 2.4/27.0 52/57 60/60 60/60 A5C+ 0.8/4.4 6.84/49. 0./4.7 6/66 70/70 70/70 A20C+ 4.4/9.2 49./65.5 40./46.2 7/8 80/80 90/90 *A2C+* 4.4/9.2 49./65.5 40./46.2 7/8 80/80 90/90 No Heat 2/2 0/5 0/5 A06C+ 4.2/5.6 4./9.0.7/.5 8/40 40/45 0/45 A0C+ 7.2/9.6 24.56/5 20.0/2. 48/52 50/50 60/60 *AC+* 7.2/9.6 24.56/5 20.0/2. 48/52 50/50 60/60 A2C+ 8.4/.2 28.66/8.2 2.4/27.0 52/57 60/60 60/60 A5C+ 0.8/4.4 6.84/49. 0./4.7 6/67 70/70 70/70 A20C+ 4.4/9.2 49./65.5 40./46.2 7/8 80/80 90/90 *A2C+* 4.4/9.2 49./65.5 40./46.2 7/8 80/80 90/90 No Heat 25/25 0/40 0/40 A06C+ 4.2/5.6 4./9.0.7/.5 40/42 50/50 45/50 A0C+ 7.2/9.6 24.56/5 20.0/2. 50/54 50/60 60/60 *AC+* 7.2/9.6 24.56/5 20.0/2. 50/54 50/60 60/60 A2C+ 8.4/.2 28.66/8.2 2.4/27.0 55/59 60/60 60/60 A5C+ 0.8/4.4 6.84/49. 0./4.7 6/69 70/70 70/70 A20C+ 4.4/9.2 49./65.5 40./46.2 76/8 80/80 90/90 *A2C+* 4.4/9.2 49./65.5 40./46.2 76/8 80/80 90/90 Heater Kit Min. Ckt. Ampacity Heater Kit Max. Fuse Size Heat Pump Min. Ckt. Ampacity 208-240 V Heat Pump Over Current Protective Device Size @ 208 V @ 240 V 9/9 25/25 25/25 5/7 5/20 25/29 25/0 25/29 25/0 0/4 0/5 8/44 40/45 50/58 50/60 50/58 50/60 2/2 0/5 0/5 5/7 5/20 25/29 25/0 25/29 25/0 0/4 0/5 8/44 40/45 50/58 50/60 50/58 50/60 2/2 0/5 0/5 5/7 5/20 25/29 25/0 25/29 25/0 0/4 0/5 8/44 40/45 50/58 50/60 50/58 50/60 25/25 0/40 0/40 5/7 5/20 25/29 25/0 25/29 25/0 0/4 0/5 8/44 40/45 50/58 50/60 50/58 50/60 72CL Model No. TZCHC- XJJ- Heater Kit Nominal kw 208-240 VOLT, THEE PHASE, 60 HZ, AUXILIAY ELECTIC HEATE KITS CHAACTEISTICS AND APPLICATION Single Supply For Both Unit and Heater Kit Separate Supply For Both Unit and Heater Kit ated Heater kw @ 208-240 V Heater KBTU/Hr @ 208-240 V Heater Amp. @ 208-240 V Unit Min. Ckt. Ampacity @ 208-240 V Over Current Protective Device Size @ 208 V @ 240 V No Heat 4/4 40/50 40/50 A5C 0.8/4.4 6.84/49. 0./4.7 72/78 80/80 80/80 A20C 4.4/9.2 49./65.5 40./46.2 85/92 90/90 00/00 A24C 8/24 6.4/8.88 50./57.8 97/07 00/00 0/0 Heater Kit Min. Ckt. Ampacity Heater Kit Max. Fuse Size Heat Pump Min. Ckt. Ampacity @ 208-240 V Heat Pump Over Current Protective Device Size @ 208 V @ 240 V 4/4 40/50 40/50 8/44 40/45 5/58 60/60 6/7 70/80 + Field Installed Only * = For Canadian Use Only. Uses P Fuses for Inductive Circuit. 27

UNITS WITH HEATE KITS TZCHC- SEIES 6CM 42CM 48CM 60CM 72CM Model No. TZCHC- XJJ- Heater Kit Nominal kw 208-240 VOLT, THEE PHASE, 60 HZ, AUXILIAY ELECTIC HEATE KITS CHAACTEISTICS AND APPLICATION Single Supply For Both Unit and Heater Kit Separate Supply For Both Unit and Heater Kit ated Heater kw @ 208-240 V Heater KBTU/Hr @ 208-240 V Heater Amp. @ 208-240 V Unit Min. Ckt. Ampacity @ 208-240 V Over Current Protective Device Size @ 280 V @ 240 V No Heat 8/8 25/25 25/25 A06C+ 4.2/5.6 4./9.0.7/.5 /5 5/40 0/40 A0C+ 7.2/9.6 24.56/5 20.0/2. 4/47 45/45 50/50 *AC+* 7.2/9.6 24.56/5 20.0/2. 4/47 45/45 50/50 A2C+ 8.4/.2 28.66/8.2 2.4/27.0 48/52 50/50 60/60 A5C+ 0.8/4.4 6.84/49. 0./4.7 56/62 60/60 70/70 A20C+ 4.4/9.2 49./65.5 40./46.2 69/76 70/70 80/80 *A2C+* 4.4/9.2 49./65.5 40./46.2 69/76 70/70 80/80 No Heat 22/22 0/5 0/5 A06C+ 4.2/5.6 4./9.0.7/.5 7/9 40/45 40/45 A0C+ 7.2/9.6 24.56/5 20.0/2. 47/5 50/50 60/60 *AC+* 7.2/9.6 24.56/5 20.0/2. 47/5 50/50 60/60 A2C+ 8.4/.2 28.66/8.2 2.4/27.0 52/56 60/60 60/60 A5C+ 0.8/4.4 6.84/49. 0./4.7 60/66 60/60 70/70 A20C+ 4.4/9.2 49./65.5 40./46.2 72/80 80/80 80/80 *A2C+* 4.4/9.2 49./65.5 40./46.2 72/80 80/80 80/80 No Heat 2/2 0/5 0/5 A06C+ 4.2/5.6 4./9.0.7/.5 7/9 40/45 40/45 A0C+ 7.2/9.6 24.56/5 20.0/2. 48/5 50/50 60/60 *AC+* 7.2/9.6 24.56/5 20.0/2. 48/5 50/50 60/60 A2C+ 8.4/.2 28.66/8.2 2.4/27.0 52/56 60/60 60/60 A5C+ 0.8/4.4 6.84/49. 0./4.7 60/66 60/60 70/70 A20C+ 4.4/9.2 49./65.5 40./46.2 7/80 80/80 80/80 *A2C+* 4.4/9.2 49./65.5 40./46.2 7/80 80/80 80/80 No Heat 26/26 0/40 0/40 A06C+ 4.2/5.6 4./9.0.7/.5 4/4 45/50 45/50 A0C+ 7.2/9.6 24.56/5 20.0/2. 5/55 60/60 60/60 *AC+* 7.2/9.6 24.56/5 20.0/2. 5/55 60/60 60/60 A2C+ 8.4/.2 28.66/8.2 2.4/27.0 56/60 60/60 60/60 A5C+ 0.8/4.4 6.84/49. 0./4.7 64/70 70/70 70/70 A20C+ 4.4/9.2 49./65.5 40./46.2 77/84 80/80 90/90 *A2C+* 4.4/9.2 49./65.5 40./46.2 77/84 80/80 90/90 No Heat 4/4 40/50 40/50 A5C+ 0.8/4.4 6.84/49. 0./4.7 72/78 80/80 80/80 A20C+ 4.4/9.2 49./65.5 40./46.2 85/92 90/90 00/00 A24C+ 8/24 6.4/8.88 50./57.8 97/07 00/00 0/0 Heater Kit Min. Ckt. Ampacity Heater Kit Max. Fuse Size Heat Pump Min. Ckt. Ampacity @ 208-240 V Heat Pump Over Current Protective Device Size @ 208 V @ 240 V 8/8 25/25 25/25 5/7 5/20 25/29 25/0 25/29 25/0 0/4 0/5 8/44 40/45 50/58 50/60 50/58 50/60 22/22 0/5 0/5 5/7 5/20 25/29 25/0 25/29 25/0 0/4 0/5 8/44 40/45 50/58 50/60 50/58 50/60 2/2 0/5 0/5 5/7 5/20 25/29 25/0 25/29 25/0 0/4 0/5 8/44 40/45 50/58 50/60 50/58 50/60 26/26 0/40 0/40 5/7 5/20 25/29 25/0 25/29 25/0 0/4 0/5 8/44 40/45 50/58 50/60 50/58 50/60 4/4 40/50 40/50 8/44 40/45 5/58 60/60 6/7 70/80 + Field Installed Only * = For Canadian Use Only. Uses P Fuses for Inductive Circuit. 28

UNITS WITH HEATE KITS TZCHC- SEIES 6DK 42DK 48DK Model No. TZCHC- XJJ- Heater Kit Nominal kw 480 VOLT, THEE PHASE, 60 HZ, AUXILIAY ELECTIC HEATE KITS CHAACTEISTICS AND APPLICATION Single Supply For Both Unit and Heater Kit Separate Supply For Both Unit and Heater Kit ated Heater kw @ 480 V Heater KBTU/Hr @ 480 V Heater Amp. @ 480 V Unit Min. Ckt. Ampacity @ 480 V Over Current Protective Device Size @ 480 V @ 480 V No Heat 5 5 A06D+ 5.6 9.0 6.7 9 20 20 A0D+ 9.6 5.6 25 25 25 *AD+* 9.6 5.6 25 25 25 A2D+.2 8.2.5 28 0 0 A5D+ 4.4 49. 7. 2 5 5 A20D+ 9.2 65.5 2. 40 40 40 *A2D+* 9.2 65.5 2. 40 40 40 No Heat 5 5 A06D+ 5.6 9.0 6.7 9 20 20 A0D+ 9.6 5.6 25 25 25 *AD+* 9.6 5.6 25 25 25 A2D+.2 8.2.5 28 0 0 A5D+ 4.4 49. 7. 5 5 A20D+ 9.2 65.5 2. 40 40 40 *A2D+* 9.2 65.5 2. 40 40 40 No Heat 5 5 A06D+ 5.6 9.0 6.7 20 20 20 A0D+ 9.6 5.6 26 0 0 *AD+* 9.6 5.6 26 0 0 A2D+.2 8.2.5 28 0 0 A5D+ 4.4 49. 7. 5 5 A20D+ 9.2 65.5 2. 40 40 40 *A2D+* 9.2 65.5 2. 40 40 40 Heater Kit Min. Ckt. Ampacity Heater Kit Max. Fuse Size Heat Pump Min. Ckt. Ampacity @ 480 V Heat Pump Over Current Protective Device Size @ 480 V @ 480 V 5 5 9 5 5 5 5 5 7 20 22 25 0 0 29 0 5 5 9 5 5 5 5 5 7 20 22 25 0 0 29 0 5 5 9 5 5 5 5 5 7 20 22 25 0 0 29 0 72DL Model No. TZCHC- XJJ- Heater Kit Nominal kw 480 VOLT, THEE PHASE, 60 HZ, AUXILIAY ELECTIC HEATE KITS CHAACTEISTICS AND APPLICATION Single Supply For Both Unit and Heater Kit Separate Supply For Both Unit and Heater Kit ated Heater kw @ 480 V Heater KBTU/Hr @ 480 V Heater Amp. @ 480 V Unit Min. Ckt. Ampacity @ 480 V Over Current Protective Device Size @ 480 V @ 480 V No Heat 7 20/25 A5D+ 4.4 49. 7.4 9 45/45 A20D+ 9.2 65.5 2. 47 50/50 A24D+ 24 8.88 28.9 54 60/60 Heater Kit Min. Ckt. Ampacity Heater Kit Max. Fuse Size Heat Pump Min. Ckt. Ampacity @ 480 V Over Current Protective Device Size @ 480 V @ 480 V 7 20/25 22 25 0 0 7 40 + Field Installed Only * = For Canadian Use Only. Uses P Fuses for Inductive Circuit. 29

UNITS WITH HEATE KITS TZCHC- SEIES 6DM 42DM 48DM 60DM 72DM Model No. TZCHC- XJJ- Heater Kit Nominal kw 480 VOLT, SINGLE PHASE, 60 HZ, AUXILIAY ELECTIC HEATE KITS CHAACTEISTICS AND APPLICATION Single Supply For Both Unit and Heater Kit Separate Supply For Both Unit and Heater Kit ated Heater kw @ 480 V Heater KBTU/Hr @ 480 V Heater Amp. @ 480 V Unit Min. Ckt. Ampacity @ 480 V Over Current Protective Device Size @ 480 V @ 480 V No Heat 0 5 5 A06D+ 5.6 9.0 6.7 9 20 20 A0D+ 9.6 5.6 25 25 25 *AD+* 9.6 5.6 25 25 25 A2D+.2 8.2.5 27 0 0 A5D+ 4.4 49. 7. 2 5 5 A20D+ 9.2 65.5 2. 9 40 40 *A2D+ 9.2 65.5 2. 9 40 40 No Heat 5 5 A06D+ 5.6 9.0 6.7 9 20 20 A0D+ 9.6 5.6 25 25 25 *AD+* 9.6 5.6 25 25 25 A2D+.2 8.2.5 27 0 0 A5D+ 4.4 49. 7. 2 5 5 A20D+ 9.2 65.5 2. 9 40 40 *A2D+* 9.2 65.5 2. 9 40 40 No Heat 5 5 A06D+ 5.6 9.0 6.7 9 20 20 A0D+ 9.6 5.6 25 25 25 *AD+* 9.6 5.6 25 25 25 A2D+.2 8.2.5 28 0 0 A5D+ 4.4 49. 7. 2 5 5 A20D+ 9.2 65.5 2. 40 40 40 *A2D+* 9.2 65.5 2. 40 40 40 No Heat 5 20 A06D+ 5.6 9.0 6.7 2 25 25 A0D+ 9.6 5.6 28 0 0 *AD+* 9.6 5.6 28 0 0 A2D+.2 8.2.5 0 0 0 A5D+ 4.4 49. 7. 5 5 5 A20D+ 9.2 65.5 2. 42 45 45 *A2D+* 9.2 65.5 2. 42 45 45 No Heat 7 20/25 A5D+ 4.4 49. 7.4 9 45/45 A20D+ 9.2 65.5 2. 47 50/50 A24D+ 24 8.88 28.9 54 60/60 + Field Installed Only * = For Canadian Use Only. Uses P Fuses for Inductive Circuit. Heater Kit Min. Ckt. Ampacity Heater Kit Max. Fuse Size Heat Pump Min. Ckt. Ampacity 480 V Heat Pump Over Current Protective Device Size @ 480 V @ 480 V 0 5 5 9 5 5 5 5 5 7 20 22 25 0 0 29 0 5 5 9 5 5 5 5 5 7 20 22 25 0 0 29 0 5 5 9 5 5 5 5 5 7 20 22 25 0 0 29 0 5 20 9 5 5 5 5 5 7 20 22 25 0 0 29 0 7 20/25 22 25 0 0 7 40 0

UNITS WITH HEATE KITS TZCHC- SEIES 72YL Model No. TZCHC- XJJ- Heater Kit Nominal kw 600 VOLT, THEE PHASE, 60 HZ, AUXILIAY ELECTIC HEATE KITS CHAACTEISTICS AND APPLICATION Single Supply For Both Unit and Heater Kit ated Heater kw @ 600 V Heater KBTU/Hr @ 600 V Heater Amp. @ 600 V Unit Min. Ckt. Ampacity @ 600 V Over Current Protective Device Size @ 600 V @ 600 V No Heat 4 5/20 A5Y 4.4 49..9 2 5/5 A20Y 9.2 65.5 8.8 8 40/40 A24Y 24 8.88 2. 4 45/45 Heater Kit Min. Ckt. Ampacity Separate Supply For Both Unit and Heater Kit Heater Kit Max. Fuse Size Heat Pump Min. Ckt. Ampacity 600 V Heat Pump Over Current Protective Device Size @ 600 V @ 600 V 4 5/20 8 20 24 25 29 0 + Field Installed Only * = For Canadian Use Only. Uses P Fuses for Inductive Circuit.

UNIT DIMENSIONS TZCHC- SEIES UNIT DIMENSIONS PACKAGE HEAT PUMPS -5 TON [0.6-7.6 kw] 2

UNIT DIMENSIONS TZCHC- SEIES UNIT DIMENSIONS PACKAGE HEAT PUMPS -5 TON [0.6-7.6 kw] BOTTOM VIEW

UNIT DIMENSIONS TZCHC- SEIES UNIT DIMENSIONS PACKAGE HEAT PUMPS 6 TON [2. kw] 4

UNIT DIMENSIONS TZCHC- SEIES UNIT DIMENSIONS PACKAGE HEAT PUMPS 6 TON [2. kw] 5

UNIT DIMENSIONS TZCHC- SEIES SELECTION POCEDUE. Determine cooling and heating requirements at design conditions. Example: Total cooling capacity...4,600 BTUH [8 kw] Sensible cooling capacity...4,000 BTUH [9.96 kw] Condenser entering air...95 F [5 C] Evaporator entering air...6 F [7 C] wb/76 F [24 C] db Indoor air flow...600 CFM [755 L/s] External static pressure... in wg equired efficiency... SEE 2. Select unit to meet cooling requirements. Since total cooling is within the range of 4 ton [4.07 kw] unit and requires SEE efficiency level, enter cooling performance table, at 95 F [5 C] outdoor temperature, 6 F [7 C] wb entering indoor air, and 600 CFM [755 L/s]: Total capacity...46,700 BTUH [.68 kw] input... kw And also, at 76 F [24 C] db indoor entering air, and using the formula at the bottom of the page: Sensible capacity...,70 BTUH [9.87 kw]. Determine blower speed and power to meet the system requirements. At the given external static pressure of. in wg, the belt model must be selected. Enter the belt drive blower performance table at 600 CFM [755 L/s] and. in wg ESP: PM...205 Watts...725 Drive...M 4. Calculate indoor blower BTUH heat effect. BTUH = Watts x.4 = 2474 5. Calculate net cooling capacities. Net total cooling = 46,700 2474 = 44,226 BTUH [6 kw] Net sensible cooling =,76 2474 =.242 BTUH [9.6 kw] 6

UNIT DIMENSIONS TZCHC- SEIES WEIGHTS -5 Ton [0.6-7.6 kw] 6 Ton [2. kw] Accessory Shipping Operating Shipping Operating lbs [kg] lbs [kg] lbs [kg] lbs [kg] Economizer with Single Enthalpy 70 [2] 60 [27] 80 [6] 70 [2] Exhaust 9 [9] 6 [7] 2 [0] 7 [8] Fresh Air Damper (Manual) [5] 9 [4] 4 [6] 2 [5] Fresh Air Damper (Motorized) [6] [5] 6 [7] 4 [6] oof Curb 4" 92 [42] 88 [40] 92 [42] 88 [40] oof Curb 24" 08 [49] 04 [47] 08 [49] 04 [47] Concentric Diffuser 8" Flush 7 [7] 26 [2] 7 [7] 26 [2] Concentric Diffuser 20" Flush 54 [24] 42 [9] 54 [24] 42 [9] Side Discharge Concentric Diffuser XN-FA60 5 [6] 20 [9] Side Discharge Concentric Diffuser XN-FA65 55 [25] 40 [8] 55 [25] 40 [8] CLEAANCES ( to 6 Ton [0.6 to 2. kw] Models) The following minimum clearances are recommended for proper unit performance and serviceability. ecommended Clearance in. [mm] 48 [29] A - Front Location 8 [457] B - Condenser Coil *2 [05] C - Duct Side 6 [94] D - Evaporator End 60 [524] E - Above *57" [448 mm] With Economizer NOTE: Supply duct may be installed with 0 inch clearance to combustible materials, provided " [25.4 mm] minimum. Fiberglass insulation is applied either inside or on the outside of the duct. CENTE OF GAVITY (C.G.) Capacity Tons [kw] A in. [mm] B in. [mm] -5 [0.6-7.6] 8 /4 [972] 25 /4 [654] 6 [2.] 9 [99] 26 /8 [664] Capacity Tons [kw] Corner Weights by Percentage A B C D -5 [0.6-7.6] 22% 27% 2% 28% 6 [2.] 2% 29% 2% 27% CLEAANCES to 6 Ton [0.6 to 2. kw] Models 7

ACCESSOIES TZCHC- SEIES ACCESSOY EQUIPMENT Model Number Description -5 Ton [0.6-7.6 kw] 6 Ton [2. kw] Factory Installed (TZCHC-) (TZCHC-) XJJ-A06* (J,C,D) XJJ-A0* (J,C,D) XJJ-A* (J,C,D) Electric Heater Kits XJJ-A2* (J,C,D) XJJ-A5* (C,D,Y) XJJ-A20* (C,D,Y) See Heater Kit XJJ-A5* (J,C,D) XJJ-A24* (C,D,Y) Electric Table XJJ-A20* (J,C,D) XJJ-A2* (J,C,D) XJJ-A24* (J,C,D) oofcurb 4" XKG-CAD4 XKG-CAD4 No oofcurb 24" XKG-CAD24 XKG-CAD24 No XX-BBCDB2 oofcurb Adaptors XX-BBCDB22 XX-BBCDB2 N/A No Economizer with Single Enthalpy XD-MECM XD-MCCM Yes Dual Enthalpy Kit XX-AV02 XX-AV02 No CO2 Sensor XX-A02 XX-A02 No Exhaust XX-BGF04* (C or D) (use C for J voltage) XX-BGF0* (C,D,Y) Fresh Air Damper Manual XF-FBA XF-FCA No Fresh Air Damper Motorized XF-FBB XF-FCB No ectangular to ound 8" Duct Adaptors for Concentric Diffuser XMC-CB0 N/A No ectangular to ound 20" Duct Adaptors for Concentric Diffuser Concentric Diffuser 8" Step (Side discharge) XMC-CB04 XMC-CC04 No XN-FA60 N/A No Concentric Diffuser 20" Step (Side discharge) XN-FA65 XN-FA65 No Concentric Diffuser 8" Flush XN-FA70 N/A No Concentric Diffuser 20" Flush XN-FA75 XN-FA75 No ectangular to ound 6" Side XMC-BB0 N/A No Louver Kit ( Sides) XX-AAD0B XX-AAD0B Yes Time Delay XMS-B0 N/A Yes Low Ambient Control to 0 F [-8ºC] XPZ-G0 XPZ-G0 Yes *Voltage NOTES: ➀ Economizer is designed for downflow J = 208-20 VAC-PH-60HZ D = 460 VAC-PH-60HZ or horizontal applications. C = 208-20 VAC-PH-60HZ Y = 575 VAC-PH-60HZ No 8

ACCESSOIES TZCHC- SEIES oofcurb Adapters Old Models OLD CUB MODEL OOFCUB ADAPTE NEW MODEL MEDIUM CABINET ( TON [ kw]) 2 SEIES XPA-CA2 () XA-DB2 (2) XX-BBCDB2 LAGE CABINET (-.5 TON [-2 kw]) 22 SEIES XPA-CA22 () XA-DB22 (2) XX-BBCDB22 TZCHC- EXTA LAGE CABINET (.5-5 TON [2-8 kw]) 2 SEIES XPA-CA2 () XA-DB2 (2) XX-BBCDB2 () SLOPE TYPE (2) FULL PEIMETE TYPE Field Installed esistance Heater Kits Electric Heater Kits are designed for field installation using either single-point power wiring or dual circuit wiring. Low voltage plugs are provided to allow for quick connection to the unit. emoving a blockoff panel on the unit allows the heater elements to be inserted into the supply air down stream from the indoor coil and supply air blower. Model Number Identifier: X J J A 5 C Electrical Designation J = 208-20 V, PH, 60 Hz C = 208-20 V, PH, 60 Hz D = 460 V, PH, 60 Hz Y = 575 V, PH, 60 Hz Nominal Heater kw 06 = 6 kw 5 = 5 kw 0 = 0 kw 20 = 20 kw = kw * 2 = 2 kw * 2 = 2 kw 24 = 24 kw * Canadian Models Only Design Series A = Initial Design Accessory Designation J = Electric Heater Accessory Classification J = Package Heat Pump X = Accessory = Trade Name 9

ACCESSOIES TZCHC- SEIES OOFCUBS (Full Perimeter) Thermal Zone s new roofcurb design can be utilized on through 6 ton [0.6-2. kw] models. Two available heights (4" [56 mm] and 24" [60 mm]) for ALL models. Quick assembly corners for simple and fast assembly. TYPICAL INSTALLATION Opening provided in bottom pan to match the Thru the Curb electrical connection opening provided on the unit base pan. 2" [5 mm] x 4" [02 mm] Nailer provided. Insulating panels provided. Sealing gasket (28" [7 mm]) provided with oofcurb. Packaged for easy field assembly. oofcurb Model XKG-CAD4 XKG-CAD24 Height of Curb 4" [56 mm] 24" [60 mm] 40

ACCESSOIES TZCHC- SEIES OOFCUBS (Cont.) OOFCUB CONFIGUATION FO -5 TON [0.6-7.6 kw] MODELS OOFCUB CONFIGUATION FO 6 TON [2. kw] MODELS Note: oofcurb kits are the same for all models. (Figures above show locations for cross members that are model specific) 4