PGC COMMERCIAL PACKAGED GAS/ELECTRIC

Transcription

1 PGC COMMERCIAL PACKAGED GAS/ELECTRIC PRODUCT SPECIFICATIONS 7½ TO 10 TON 10.3 EER COOLING CAPACITY 86, ,000 BTU/H HEATING CAPACITY 193, ,000 BTU/H The Goodman PGC Commercial Packaged Gas/Electric Unit features high-efficiency cooling and heating performance and low operating costs. This unit allows for ground-level or rooftop-mount and over/under or downflow applications. Its control box and compressors are easily accessible from side access panels. The PGC Commercial unit is housed in a heavy-gauge, galvanized-steel cabinet with a UV-resistant powder-paint finish. Standard Features Dual high-efficiency scroll compressors with internal motor protection (two-stage cooling) Heavy-gauge aluminized-steel, tubular heat exchanger cells Combination redundant gas valve and regulator Two independent condenser coils for two-stage operation Power-assisted combustion Compressor grommets for vibration isolation Integrated DSI Ignition Control Centrifugal fan for quiet and efficient operation Time delay for compressors sequence Copper tube/aluminum fin coil Totally enclosed, permanently lubricated outdoor fan motors Fully charged R-22 systems High- and low-pressure controls on all systems Low ambient switch Expansion valve evaporator coil Reliable two-stage heating Belt-driven, variable-pitch sheave permits multi-speed adjustment Cabinet Features Heavy-gauge, galvanized-steel cabinet with attractive Architectural Gray powder-paint finish Factory wiring conveniently arranged to install accessories Vertical discharge with removable grilles provide easy access to fans and motors Galvanized-steel, powder-coated drain pan with ¾ NPT condensate connection Base rails with fork slots for convenient handling and added rigidity Built-in filter rack holds 2 disposable filters (included) Contents Nomenclature... 2 Accessories... 2 Product Specifications... 3 Dimensions... 4 Blower Performance Data... 6 Cooling Capacity Data... 7 Heating Capacity Data... 8 Wiring Diagrams... 9 SS-PGCG 7/08 Supersedes 1/07

2 NOMENCLATURE PGC 1,2, ,5, ,8, A 11 Unit Type PGC Packaged Gas/Electric Engineering Revisions Nominal Cooling Capacity Electrical ,000 BTU/h /3/ ,000 BTU/h 4 460/3/60 Nominal Heating Capacity ,000 BTU/h (Hi Fire) 133,000 (Low Fire) ,000 BTU/h (Hi Fire) 153,000 (Low Fire) ACCESSORIES Item # CHT RLK LA-01 PGC-5 PGMD-5 PGMDM-5 PGED090/102-5A PGED120/180-5A PGEH090/102-5 PGEH120/180-5 PGHDK090/102-5A PGHDK120/180-5A PLK090/102-5 PLK120/180-5 LPW-06 Description Two-stage cool/ two-stage heat thermostat Rooftop Lift Kit Low Ambient Control Roof Curb Manual Fresh Air Dampers Motorized Fresh Air Dampers Enthalpy-controlled economizers Horizontal Duct Kit Panel Louver Kit Liquid Propane Kit 2 SS-PGCG

3 SPECIFICATIONS PGC PGC PGC PGC Cooling Capacity Total BTU/h 86,000 86, , ,000 Sensible BTU/h 63,600 63,600 85,000 85,000 EER ² IPLV ³ Heating Capacity Max. Input BTU/h 193, , , ,000 Min. Input BTU/h 133, , , ,000 Output BTU/h 154, , , ,000 AFUE 80% 80% 80% 80% Temperature Rise Range ( F) Indoor Blowers (2) Type Belt Belt Belt Belt Wheel (D x W) 12 x x x x 15 Indoor Nominal CFM 3,000 3,000 3,800 3,800 Horsepower 1½ 1½ 3 3 Evaporator Coil (1) Face Area (ft²) Rows Deep/ Fins per Inch 3/ 16 3/ 16 3/ 16 3/ 16 Tube Diameter - Material ⅜ - Copper ⅜ - Copper ⅜ - Copper ⅜ - Copper Filter Size (ft²) / Quantity 25 x 25 x 2 / 3 25 x 25 x 2 / 3 16 x 25 x 2 / 3 16 x 25 x 2 / 3 20 x 25 x 2 / 3 20 x 25 x 2 / 3 Condenser Fans (2) / Coil (1) Horsepower ½ ½ ½ ½ Fan Diameter Outdoor Nominal CFM 5,500 5,500 6,400 6,400 Face Area (ft²) Rows Deep/ Fins per Inch 2/ 21 2/ 21 2/ 21 2/ 21 Tube Diameter - Material ⅜ - Copper ⅜ - Copper ⅜ - Copper ⅜ - Copper Electrical Data Voltage-Phase 208/ / Compressor RLA/ LRA 12.5/ / / / 49.5 Indoor Blower FLA Outdoor Blower FLA Min. Circuit Ampacity Max. Overcurrent Device Operating Weight (lbs) 1,080 1,080 1,380 1,380 Ship Weight (lbs) 1,100 1,100 1,400 1,400 ¹ Sensible capacity is gross, with no deduction for indoor motor heat ² 80/ 67 F inside; 95 F outside air ³ IPLV = Integrated Part Load Valve 4 Wire size should be determined in accordance with National Electrical Codes. Extensive wire runs will require larger wire sizes. 5 HACR breakers may be used in place of fuses up to 60 amps SS-PGCG 3

4 DIMENSIONS (Kit Required) A B C Unit Size (Height) (Supply Air) (Return Air) PGC090-X 36 12½ 17 9 /16 PGC120-X 52 20¼ /16 X= Electrical Designation 4 SS-PGCG

5 DIMENSIONS ELECTRICAL CONNECTIONS 1. Main power entrance location 2. Control wiring entrance location 3. Optional fi eld-installed internal disconnect switch 4. Gas piping entrance location GAS PIPING CONNECTION SIZE Furnace Size Female NPT 3/4 COMPONENT PRESSURE DROPS Model CFM Wet Coil PGC090-X PGC120-X Gas Furnace Section Med. Efficiency Filters Econo. Return Air Damper SS-PGCG 5

6 BLOWER PERFORMANCE DATA 6 SS-PGCG

7 COOLING CAPACITY DATA 3,000 CFM AMB. F EVAP. 75 F DB 80 F DB 85 F DB 90 F DB EAT KW MBHT MBHS KW MBHT MBHS KW MBHT MBHS KW MBHT MBHS 61 WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB Notes: 1. Capacities are gross and are based on 230, 460 operation. 208-volt operation must be derated by Gross capacities do not include evaporator motor heat 2. KW is for entire unit. 3 See table for capacity correction factors at other than nominal CFM. SHADED AREA REPRESENTS 100% SENSIBLE COOLING. AMB Ambient Air Temperature EAT Entering Air Temperature DB Evaporator Dry Bulb EAT WB Evaporator Wet Bulb EAT KW 1,000 Watts MBHT 1,000 BTU/h Total Cooling MBHS 1,000 BTU/h Sensible Cooling CFM Evaporator Airfl ow Ft.³/min (Table 9a) COOLING CAPACITY CORRECTION FACTORS CFM -15% -10% -5% STD. +5% +10% +15% Total MBH Sensible MBH kw SS-PGCG 7

8 COOLING CAPACITY DATA (CONT.) 4,000 CFM AMB. F EVAP. 75 F DB 80 F DB 85 F DB 90 F DB EAT KW MBHT MBHS KW MBHT MBHS KW MBHT MBHS KW MBHT MBHS 61 WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB WB See Notes on Page 7. HEATING CAPACITY DATA GAS HEAT AIR TEMPERATURE RISE Model Number of Tubes 6 7 Ventor Motor HP 1/16 1/12 MBH Input MBH Output Max. Air Temp. Rise , , , , , CFM 3, , , , , , Notes See Gas Furnace Air Temperature Rise table for furnace availability in various unit sizes. Capacities are approved for altitudes to 2,000. At higher elevations, heating capacity must be reduced 4% (x0.96) for each 1,000 above sea level. Air temperature rise is for total heating capacity. Temperature rises at other conditions may be calculated by using the formula Temperature Rise = Output Capacity - BTU/h 1.08 x ft.³/min. Airfl ow For altitudes over 2,000, air temperature rise must be calculated using the formula: Temperature Rise = Output Capacity - BTU/h 14.4 x ft.³/min. airfl ow x specifi c weight of air Two-stage control is standard. Output capacity based on nominal 1,000 BTU/Ft.³ natural gas or 2,500 Btu/Ft.³ propane GAS FURNACE AIR TEMPERATURE RISE Unit Size Model Number ½ X N/A 10 N/A X EVAPORATOR MOTOR HEAT Horsepower BTU/h 1.5 4, ,300 X - Furnace Available N/A - Furnace Not Available 8 SS-PGCG

9 WIRING DIAGRAM PGC Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. WARNING High Voltage: Disconnect all power before servicing or installing this unit. Multiple power sources may be present. Failure to do so may cause property damage, personal injury, or death. SS-PGCG 9

10 WIRING DIAGRAM PGC 42 Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. WARNING High Voltage: Disconnect all power before servicing or installing this unit. Multiple power sources may be present. Failure to do so may cause property damage, personal injury, or death SS-PGCG

11 WIRING DIAGRAM PGC 48 Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. WARNING High Voltage: Disconnect all power before servicing or installing this unit. Multiple power sources may be present. Failure to do so may cause property damage, personal injury, or death. SS-PGCG 11

12 WIRING DIAGRAM PGC 60 IGNITION CONTROL (TERMINAL ORDER REARRANGED) G N G N IGNITOR W G Y FC FLAME SENSOR 230 R S 3 5 CR T H PS NC NO 208 C SEC LIMIT V A V E 7 CR 8 GAS VALVE 24 V R C X'FMR 4 6 CR FL G W R TAP BOARD Y Y2 R2 SCP R1 Y1 HIGH PRESS COM RL T R (208 V) COMB (230 V) BLOWER C CC G N D 208 VOLT INSTALLATION FOR PROPER OPERATION ON 208 VOLT THE FOLLOWING CHANGES MUST BE MADE: MOVE BK23 AND BK33 WIRES FROM TRANSFORMER 240 TERMINAL TO 208 TERMINAL. UNPLUG RED COMBUSTION BLOWER LEAD FROM COMBUSTION RELAY NUMBER 6 TERMINAL. ATTACH BLACK BLOWER LEAD TO TERMINAL. TAPE UNUSED RED LEAD. GN-1 OR-19 (FC) (FL) YL-11 BK-1 RD-1 IGNITION CONTROL TH VALVE GND RS L1 IGN IGN L2 AIR CIRCULATION BLOWER (ACB) SECONDARY LIMIT FAN LIMIT CONTROL O.D. FAN MOTOR OR-49 BR-21 GY-30 BK-33 RD-23 RD-22 VT-37 BK-27 BR-11 FLAME SENSOR BU-2 SEE HARNESS DETAIL C Y G W R VT-20 * ** TAP BOARD RD-18 IGNITOR GY-40 YL -4 OR-8 LOAD RD-19 BK-27 C A P A C T O R TRANSFORMER COM LINE COM HERM FAN VT -47 YL -12 GY-25 RD-1 BK-23 RD-10 GY-35 C S R COMPRESSOR 1Ø WIRING YL COMBUSTION RELAY (CR) NO COM OR -15 RD-10 VT-20 GY-40 VT-20 OR-16 BU-29 NC YL-4 PRESSURE SWITCH (PS) GY-80 BK (208V) RD (230V) GY-70 T2 COMB BLOWER T1 VT(COM) BU-10 C W Y G R BK-13 L1 CONTACTOR (CC) GY-20 L2 GND BR-21 OR -8 BU RD -1 P 3 RD -19 VT-37 BK -1 RD -18 C M 2 1 BR-22 RD-1 GAS VALVE ROLLOUT LIMIT (RL) TERMINAL BOARD SHORT CYCLE PROTECTOR (SCP) Y1 YL -3 Y2 R1 BK -14 R2 BK -1 FAN COM CAP HERM S T1 T2 CC L1 L2 GND! ICM OD FAN R COMP WARNING: DISCONNECT POWER BEFORE SERVICING. C FACTORY WIRED MOTOR CONNECTIONS MODEL NO. * HEAT TAP ** COOL TAP PGC60B0902A A A PGC60B1352A B A (ACB) (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) HARNESS DETAIL GY-1 BU-2 GY-3 YL-5 YL-6 YL-7 YL-8 BU-9 YL-11 RD-12 OR-15 YL-16 TAP BOARD (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) BU HIGH PRESS IMPORTANT:! BU READ BEFORE OPERATING OR SERVICING THIS UNIT. WARNING: DISCONNECT POWER BEFORE SERVICING. 1. SET HEAT ANTICIPATOR ON ROOM THERMOSTAT AT 0.8 AMPS. 2. AMANA APPROVED REPLACEMENT PARTS MUST BE USED WHEN SERVICING. MUST BE USED.USE COPPER CONDUCTORS ONLY. 4. EQUIPPED FOR 230 VOLT, FOR 208 VOLT SEE INSTRUCTIONS AT TOP OF THIS DIAGRAM. BK-14! WARNING:C 1% DISCONNECT POWER BEFORE SERVICING REV. 0 YL YELLOW OR ORANGE VT VIOLET GN GREEN BK BLACK GND L2 L1 FIELD CONNECTION 208/240 VAC 1Ø COLOR CODE BR BROWN WH WHITE BU BLUE GY GRAY RD RED LOW VOLTAGE LOW VOLTAGE FIELD HI VOLTAGE HI VOLTAGE FIELD Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. WARNING High Voltage: Disconnect all power before servicing or installing this unit. Multiple power sources may be present. Failure to do so may cause property damage, personal injury, or death. L 1 I I L L 2 I Goodman Manufacturing Company, L.P., reserves the right to discontinue, or change at any time, specifications or designs without notice or without incurring obligations. Copyright 2008 Goodman Manufacturing Company, L.P. Houston, Texas Printed in the USA SS-PGCG