ARBOR BASE SERIES COMMERCIAL Geothermal/Water Source Heat Pumps Tons. Submittal Data English Language IP/Metric Units SD1201AZB 03/16

Transcription

1 ABO BASE SEIES OMMEIAL Tons Submittal Data English Language IP/Metric Units SD1201AZB 03/16

2 Model Nomenclature Z B V 036 T L A N A N 1 A 3 0 SS * Model Type Z Arbor Operation ange B Base Series abinet onfiguration V Vertical H Horizontal Unit apacity (MBTUH) 006, 009, 09, 012, 015, 018, 024, 030, 036, 041 (Vertical) 042, 048, 060, Discharge onfiguration T Top (Vertical) E End (Horizontal) S Side (Horizontal) eturn Air onfiguration L Left ight Voltage /60/ /60/1 ( ) /60/3 ( ) 4 460/60/3 ( ) 5 575/60/3 (PS Only ) 9 115/60/1 ( ) efrigeration Option 0 None Vintage * - Factory Use Only Non-Standard Options SS Standard Drain Pan Option 0 omposite, No Secondary onnection 1 omposite, Secondary onnection 2 Stainless Steel, No Secondary onnection 3 Stainless Steel, Secondary onnection Air oil Option 3 All-Aluminum Air oil 4 All-Aluminum Air oil with AlumiSeal TM Filter A MEV 4 B MEV 13 abinet Option 0 Unpainted abinet, Filter ail 1 Painted abinet, Filter ail 2 Unpainted abinet, 4-Sided Filter ack 3 Painted abinet, 4-Sided Filter ack Electrical Options N No Phase uard, No Disconnect P Phase uard, No Disconnect B Phase uard, Disconnect D No Phase uard, Disconnect ontrol Option A Aurora TM Base ontrol (AB) Blower Motor Options 0 PS Blower 1 Variable Speed ed EM Blower ( ) 4 5-Speed EM Blower ( ) Water oil Option opper D Insulated opper N upronickel P Insulated upronickel Water ontrol Option N None Water Flow egulator ( ) V 2-Way Valve ( ) B 2-Way Valve w/ Water Flow egulator ( ) Sound Kit Option A None B Sound Kit (Not Available on H ) Note: Phase uard Only Available on /60/3 and 460/60/3 Some options not available in ZBV041. SD1201AZB 03/16 2 Page of

3 AHI Data PS Motors AHI/ASHAE/ISO English (IP) Units Water Loop Heat Pump round Water Heat Pump round Loop Heat Pump Model Flow ate ooling EWT 86 F Heating EWT 68 F ooling EWT 59 F Heating EWT 50 F ooling EWT 77 F Heating EWT 32 F gpm cfm apacity Btuh EE Btuh/W apacity Btuh OP apacity Btuh EE Btuh/W apacity Btuh OP apacity Btuh EE Btuh/W apacity Btuh OP , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , /15/15 Variable Speed EM, 5 Speed EM motor AHI/ASHAE/ISO English (IP) Units Water Loop Heat Pump round Water Heat Pump round Loop Heat Pump Model Flow ate ooling EWT 86 F Heating EWT 68 F ooling EWT 59 F Heating EWT 50 F ooling EWT 77 F Heating EWT 32 F gpm cfm apacity Btuh EE Btuh/W apacity Btuh OP apacity Btuh EE Btuh/W apacity Btuh OP apacity Btuh EE Btuh/W apacity Btuh OP , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , /15/15 SD1201AZB 03/16 3 Page of

4 Vertical Dimensional Data Standard filter rails for open return applications Field installed duct flange Deluxe filter rack for ductable return applications A N S A N Air coil Q Q AESS PANEL B P F FONT Top View - ight eturn AI OIL SIDE M M AI OIL SIDE FONT 2' (61 cm) Alternate Service Access Top View - Left eturn 2' (61 cm) Service Access Left eturn (ight eturn Opposite Side) P F B Isometric View - Left eturn U T W Air coil Air coil AESS PANEL AESS PANEL V H E D 1.6 in (4.1 cm) ondensate 3/4 in PV glue socket 1.6 in (4.1 cm) Water 1 onnections* L J Power supply 1 in (25.4 mm) knockout Low voltage 1/2" (12.7 mm) knockout L K ondensate 3/4 in PV glue socket 1.6 in (4.1 cm) 8 7 Water onnections* E H D 1.6 in (4.1 cm) J L 6 8 AESS PANEL 8 7 K L Front View - ight eturn Front View - Left eturn ight View - ight eturn (J & L) Left View - Left eturn (K & L) NOTE: * Water connections protrude approximately 1.5 in. (3.81cm) from cabinet. SD1201AZB 03/16 4 Page of

5 Vertical Dimensional Data cont. Vertical Models Vertical Models Overall abinet Water onnections Electrical Knockouts J K L A B D E H Loop 1/2 cond 1/2 cond 1 cond M Width Depth Height* In Out ondensate Water FPT Low Low Power Supply Width Filter ack Voltage Voltage in / cm mm in / cm mm in / cm mm in / cm mm in / cm mm in / cm mm in cm mm in cm mm Discharge onnection duct flange installed (±0.10 in) **eturn onnection using deluxe fi lter rack (±0.10 in) N P Q S T U V W Supply Width Supply Depth eturn Depth eturn Height in cm in cm in cm in cm in cm in cm in cm in cm ondensate is 3/4 PV female glue socket and is switchable from side to front. 10/15/15 *Discharge flange is field installed and extends 1 (25.4 mm) from top of cabinet. **Vertical units shipped with standard 2 (field adjustable to 1 ) open application filter rack extending 2.2 from unit and is not suitable for duct connection. For ductable return connection applications, order the deluxe 2 (field adjustable to 1 ) duct collar/filter rack which extends 3.25 Vertical Disconnect When using disconnect, do not use dimension L from the standard vertical dimensional data. Use dimension LL from the vertical disconnect dimensional data. Vertical Models LL [40.1] [47.8] [38.9] [35.1] [36.3] [36.3] Dimensions in inches [cm] * Models Externally Mounted Disconnect **UBV Disconnect not available Disconnect Located on this Side for a ight eturn Alternative Power Supply Vertical Shown in Left eturn onfiguration Disconnect Location Power Supply LL SD1201AZB 03/16 5 Page of

6 Horizontal Dimensional Data ight eturn Standard filter rails 1 in knockout 1/2 in knockout Front K P AP Standard filter rails Front Left eturn J MP E AP MP A ight eturn Air Front View D AP MP ondensate "X" PV size End Discharge Side Discharge 2' (61 cm) Service Access E 2 1 P AP MP 1/2 in knockout 1 in knockout Side Discharge ondensate "X" PV size End Discharge Deluxe filter rack option shown D Left eturn Air Front View Deluxe filter rack option shown 2.3 N P P N 2.3 J K 2' (61 cm) Service Access H FILTE AK AI OIL SIDE BLOWE OUTLET Legend M AP = Alternate Service Panel M 3 L BP P = Blower Service Panel = ontrol Access Panel BLOWE OUTLET A BP MP = ompressor Service Panel BP 2.1 ight eturn End Discharge L A Left eturn End Discharge FILTE AK AI OIL SIDE H P N N P BP L M BLOWE OUTLET AP MP K 1/2 in knockout J 1 in knockout Front Front 1" knockout J 1/2 in knockout K AP MP BLOWE OUTLET M L BP ight eturn Side Discharge Left eturn Side Discharge Front Air oil Q S T T S Q FILTE AK ONNETION Deluxe filter rack option (shown) FILTE AK ONNETION Air oil Front Water onnections* B ight eturn Side View B Left eturn Side View Water onnections* NOTE: * Water connections protrude approximately 1.5 in. from cabinet. SD1201AZB 03/16 6 Page of

7 Horizontal Dimensional Data cont. Water onnections Electrical Knockouts Overall abinet Horizontal J K Loop Models A B D E H 1/2 in. cond 1 in. cond Width Depth Height* In Out ondensate Water FPT Low Voltage Power Supply ** in /2 in cm mm in /4 in cm mm in /4 in cm mm in /4 in cm mm in /4 in cm mm in in cm mm in in cm mm Discharge onnection eturn onnection Horizontal duct flange installed (±0.10 in) using deluxe filter rack option (±0.10 in) PV Size Models L M N P Q S T X Supply Width Supply Depth eturn Depth eturn Height ** in /2 in. cm in /4 in. cm in /4 in. cm in /4 in. cm in /4 in. cm in /4 in. cm in /4 in. cm Horizontal units shipped with standard 2 in. (field adjustable to 1 in.) open application filter rail extending 2.2 in. from the unit and is not 09/26/12 suitable for duct connection. For ductable return connection applications, order the 2 in. (field adjustable to 1 in.) duct collar/filter rack which extends to 3.25 in. from the unit and is suitable for duct connections. ** H offers a lifted drain pan that allows the trap to be installed without additional ceiling height required. Horizontal Disconnect When using disconnect, do not use dimension K from the standard horizontal dimensional data. Use dimension KK from the horizontal disconnect dimensional data. Horizontal Models KK [20.8] [20.8] [23.4] [23.4] [28.4] [25.9] Dimensions in inches [cm] * Models Externally Mounted Disconnect Disconnect Located on this Side for a Left eturn Disconnect Location KK Power Supply Horizontal Shown In ight eturn onfiguration SD1201AZB 03/16 7 Page of

8 Hanger Bracket Locations ight Left B D E ompressor Section Air Handler Section F E D ompressor Section Air Handler Section F A 3/8 Threaded od (not supplied) Vibration Isolator Washer Bolt and Lockwasher Hex Nuts (not supplied) Hanger Dimensions Model Hanger Kit Unit Hanger Dimensions Part Number A B in S500A04 cm in S500A04 cm in S500A04 cm in S500A04 cm in S500A04 cm in S500A04 cm in S500A04 cm /26/12 Weight Distribution Table Model Vertical Shipping Weight Horizontal Shipping Weight Horizontal Weight Distribution Front Back D E F lbs kg lbs kg lbs kg lbs kg lbs kg lbs 243 kg 110 N/A lbs kg lbs kg lbs kg lbs kg /15/2015 SD1201AZB 03/16 8 Page of

9 Physical Data Single Speed Models Model ompressor (1 each) otary eciprocating Factory harge 410A, oz [kg] 24 [0.68] 26 [0.74] 26 [0.74] 30 [0.85] 34 [0.96] 36 [1.02] 42 [1.19] 60 [1.70] 60 [1.70] 60 [1.70] 66 [1.87] 76 [2.15] 88 [2.49] Vertical Factory harge 410A, oz [kg] 24 [0.68] 24 [0.68] 26 [0.74] 30 [0.85] 34 [0.96] 44 [1.25] 48 [1.36] 60 [1.70] N/A 56 [1.59] 60 [1.70] 84 [2.38] 88 [2.49] Horizontal Blower Motor & Blower VS EM Not Available Variable Speed Blower Motor Type/Speeds Blower Motorhp [W] Blower Wheel Size (Dia x W), in. [mm] 5 Speed EM Not Available PS 4 Speeds 3 Speed VS EM Not Available 1/2 [373] 1/2 [373] 1/2 [373] 1/2 [373] 1/2 [373] 1/2 [373] 1/2 [373] 1/2 [373] 1 [746] 1 [746] 5 Speed EM 5 Speed Not Available 1/2 [373] 1/2 [373] 1/2 [373] 1/2 [373] 1/2 [373] 1/2 [373] 1 [746] 1 [746] 1 [746] 1 [746] PS 1/10 [75] 1/10 [75] 1/10 [75] 1/6 [134] 1/6 [134] 1/5 [149] 1/3 [249] 1/2 [373] 1/3 [249] 1/2 [373] 1/2 [373] 1 [746] 1 [746] VS EM 5 Speed EM PS oax and Water Piping Water onnection Size - FPT - in [mm] oax & Piping Water Volume - gal [l] Vertical 6 x 8 [152 x 203] Not Available Not Available 6 x 8 [152 x 203] 6 x 8 [152 x 203] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 9 x 7 [229 x 178] 11 x 10 [279 x 254] 11 x 10 [279 x 254] 10 x 10 [254 x 254] 11 x 10 [279 x 254] 11 x 10 [279 x 254] 10 x 10 [254 x 254] 11 x 10 [279 x 254] 11 x 10 [279 x 254] 11 x 10 [279 x 254] 11 x 10 [279 x 254] 11 x 10 [279 x 254] 11 x 10 [279 x 254] 1/2 [12.7] 1/2 [12.7] 1/2 [12.7] 3/4 [19.1] 3/4 [19.1] 3/4 [19.1] 3/4 [19.1] 3/4 [19.1] 3/4 [19.1] 3/4 [19.1] 3/4 [19.1] 1 [25.4] 1 [25.4] 0.4 [1.49] 0.4 [1.49] 0.4 [1.49] 0.4 [1.49] 0.4 [1.49] 0.4 [1.49] 0.75 [2.83] 0.9 [3.41] 0.9 [3.41] 0.9 [3.41] 1.25 [4.72] 1.5 [5.68] 1.5 [5.68] Air oil Dimensions (H x W), in. [mm] 12 x 14 [305 x 356] 12 x 14 [305 x 356] 12 x 14 [305 x 356] 16 x 16 [406 x 406] 16 x 16 [406 x 406] 22 x 16 [559 x 406] 22 x 16 [559 x 406] 24 x 20 [610 x 508] 26 x 16 [660 x 406] 28 x 20 [711 x 508] 28 x 20 [711 x 508] 28 x 25 [711 x 635] 32 x 25 [813 x 635] Air oil Total Face Area, ft2 [m2] Air oil Tube Size, in [mm] 1.17 [0.11] 1.17 [0.11] 1.17 [0.11] 1.8 [0.17] 1.8 [0.17] 2.4 [0.2] 2.4 [0.2] 3.3 [0.307] 2.9 [0.269] 3.9 [0.362] 3.9 [0.362] 4.9 [0.455] 5.6 [0.520] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] Air oil Number of rows Filter Standard - 1 [25mm] MEV4 Throwaway, in [mm] Filter Standard - 2 [51mm] Pleated MEV13 Throwaway, in [mm] Horizontal Air oil Dimensions (H x W), in. [mm] Air oil Total Face Area, ft2 [m2] Air oil Tube Size, in [mm] 12 x 16 [305 x 406] 12 x 16 [305 x 406] 8 x 22 [203 x 559] 12 x 16 [305 x 406] 12 x 16 [305 x 406] 8 x 22 [203 x 559] 12 x 16 [305 x 406] 12 x 16 [305 x 406] 8 x 22 [203 x 559] 16 x 20 [406 x 508] 16 x 20 [406 x 508] 16 x 16 [406 x 406] 16 x 20 [406 x 508] 16 x 20 [406 x 508] 16 x 16 [406 x 406] 22 x 20 [559 x 508] 22 x 20 [559 x 508] 16 x 23 [406 x 584] 22 x 20 [559 x 508] 22 x 20 [559 x 508] 16 x 23 [406 x 584] 24 x 24 [610 x 610] 24 x 24 [610 x 610] 18 x 27 [457 x 686] 28 x 20 [711 x 508] N/A 28 x 24 [711 x 610] 28 x 24 [711 x 610] 18 x 30 [457 x 762] 28 x 24 [711 x 610] 28 x 24 [711 x 610] 18 x 30 [457 x 762] 28 x 30 [711 x 762] 28 x 30 [711 x 762] 20 x 35 [508 x 889] 32x 30 [813 x 762] 32x 30 [813 x 762] 20 x 40 [508 x 1016] 1.22 [0.11] 1.22 [0.11] 1.22 [0.11] 1.8 [0.17] 1.8 [0.17] 2.6 [0.238] 2.6 [0.238] 2.9 [0.269] 3.8 [0.353] 3.8 [0.353] 4.9 [0.455] 5.6 [0.52] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] Air oil Number of rows N/A Filter Standard - 1 [25mm] MEV 4 Throwaway, in [mm] Filter Standard - 2 [51mm] Pleated MEV 13 Throwaway, in [mm] 11 x 25 [279 x 635] 11 x 25 [279 x 635] 11 x 25 [279 x 635] 11 x 25 [279 x 635] 11 x 25 [279 x 635] 11 x 25 [279 x 635] 16 x 20 [406 x 508] 16 x 20 [406 x 508] 16 x 20 [406 x 508] 16 x 20 [406 x 508] 16 x 25 [406 x 635] 16 x 25 [406 x 635] 16 x 25 [406 x 635] 16 x 25 [406 x 635] 2-18 x 14 [457 x 356] 18 x 29 [457 x 737] 1-18 x 18 [457 x 457] 1-18 x 14 [457 x 356] 18 x 32 [457 x 813] 1-18 x 18 [457 x 457] 1-18 x 14 [457 x 356] 18 x 32 [457 x 813] 2-18 x 20 [457 x 508] 20 x 37 [508 x 940] 1-20 x 22 [508 x 559] 1-20 x 20 [508 x 508] 1-20 x 22 [508 x 559] 1-20 x 20 [508 x 508] 10/15/15 SD1201AZB 03/16 9 Page of

10 Electrical Availability PS Single Speed Models Voltage /60/ /60/1 265/60/ /60/3 460/60/3 575/60/3 10/15/15 Variable Speed EM Single Speed Models Voltage /60/1 265/60/ /60/3 460/60/3 575/60/3 10/15/15 5 Speed EM Single Speed Models Voltage /60/1 265/60/ /60/3 460/60/3 575/60/3 10/15/15 SD1201AZB 03/16 10 Page of

11 Electrical Data PS Motor Model ated Voltage Voltage Min/Max ompressor M LA LA Blower Motor FLA Total Unit FLA Min irc Amp Max Fuse/ HA Breaker 115/60/1 104/ /60/1 187/ /15 265/60/1 238/ /15 115/60/1 104/ /60/1 187/ /15 265/60/1 238/ /15 115/60/1 104/ /60/1 187/ /15 265/60/1 238/ / /60/1 187/ /60/1 238/ / /60/1 187/ /60/1 238/ / /60/1 187/ /60/1 238/ /60/3 187/ /15 460/60/3 414/ / /60/1 187/ /60/1 238/ /60/3 187/ /60/3 414/ / /60/1 187/ /60/1 238/ /60/3 187/ /60/3 414/ / /60/1 187/ /60/3 187/ /60/3 414/ /15 575/60/3 517/ / /60/1 187/ /60/3 187/ /60/3 414/ /15 575/60/3 517/ / /60/1 187/ /60/3 187/ /60/3 414/ /15 575/60/3 517/ / /60/1 187/ /60/3 187/ /60/3 414/ /60/3 517/ / /60/1 187/ /60/3 187/ /60/3 414/ /60/3 517/ /15 HA circuit breaker in USA only 10/15/15 SD1201AZB 03/16 11 Page of

12 Electrical Data cont. 5 Speed EM Motor Model ated Voltage Voltage Min/Max ompressor M LA LA Blower Motor FLA Total Unit FLA Min irc Amp Max Fuse/ HA Breaker /60/1 187/ /60/1 238/ / /60/1 187/ /60/1 238/ / /60/1 187/ /60/1 238/ /60/3 187/ /60/3 414/ / /60/1 187/ /60/1 238/ /60/3 187/ /60/3 414/ / /60/1 187/ /60/1 238/ /60/3 187/ /60/3 414/ / /60/1 187/ /60/3 187/ /60/3 414/ / /60/1 187/ /60/3 187/ /60/3 414/ / /60/1 187/ /60/3 187/ /60/3 414/ /60/1 187/ /60/3 187/ /60/3 414/ /60/1 187/ /60/3 187/ /60/3 414/ SD1201AZB 03/16 12 Page of

13 Electrical Data cont. Variable Speed EM Motor Model ated Voltage Voltage Min/Max ompressor M LA LA Blower Motor FLA Total Unit FLA Min irc Amp Max Fuse/ HA Breaker /60/1 187/ /60/1 238/ /60/1 187/ /60/1 238/ /60/1 187/ /60/1 238/ /60/3 187/ /60/3 414/ / /60/1 187/ /60/1 238/ /60/3 187/ /60/3 414/ / /60/1 187/ /60/1 238/ /60/3 187/ /60/3 414/ /60/1 187/ /60/3 187/ /60/3 414/ /60/1 187/ /60/3 187/ /60/3 414/ /60/1 187/ /60/3 187/ /60/3 414/ /60/1 187/ /60/3 187/ /60/3 414/ /60/1 187/ /60/3 187/ /60/3 414/ HA circuit breaker in USA only 10/15/15 AUTION: When installing a unit with an variable speed EM blower motor in 460/60/3 voltage, a neutral wire is required to allow proper unit operation. SD1201AZB 03/16 13 Page of

14 Blower Performance Data Standard PS Motor Model Blower Blower Motor Airflow (cfm) at External Static Pressure (in. wg) Spd Size HP H MH x 8 1/10 ML* L H MH x 8 1/10 ML* L H MH x 8 1/10 ML* L H M 9 x 7 1/ L H M 9 x 7 1/ L H M 9 x 7 1/ L H M 9 x 7 1/ L H M 9 x 7 1/ L H M 9 x 7 1/ L H M 10x10 1/ L H M 10 x 10 1/ L H M 11 x L H M 11 x L Factory settings are in Bold 10/15/15 Airfl ow values are with dry coil and standard fi lter For wet coil performance fi rst calculate the face velocity of the air coil (Face Velocity [fpm] = Airfl ow [cfm] / Face Area [sq ft]). Then for velocities of 200 fpm reduce the static capability by 0.03 in. wg, 300 fpm by 0.08 in. wg, 400 fpm by 0.12 in. wg. and 500 fpm by 0.16 in. wg. * Setting for 265V operation. SD1201AZB 03/16 14 Page of

15 Blower Performance Data cont. 5- Speed EM Motor Model Motor Spd Motor Tap High 5 Blower Size Motor HP Airflow (cfm) at External Static Pressure (in. wg) Med High Med 3 9 x 7 1/ Med Low Low High Med High Med 3 9 x 7 1/ Med Low Low High Med High Med 3 9 x 7 1/ Med Low Low High Med High Med 3 9 x 7 1/ Med Low Low High Med High Med 3 9 x 7 1/ Med Low Low High Med High Med 3 9 x 7 1/ Med Low Low High Med High Med 3 11 x Med Low Low High Med High Med 3 11 x Med Low Low High Med High Med 3 11 x Med Low Low High Med High Med 3 11 x Med Low Low Factory settings are in Bold 10/15/15 Air fl ow values are with dry coil and standard 1 filter 5-Speed EM Motor onnections High Voltage onnections 3/16 in. - Black L - Orange - reen L N N - Brown - Blue AUX - ray Y1 - ed Low Voltage The manufacturer works continually to improve its products. As a result, the design and specifications of each product at the time of order may be changed without notice. onnections Purchaser s approval 1/4 in. of this data set signifi es that the equipment is acceptable under the provisions SD1201AZB 03/16 15 Page of

16 Blower Performance Data cont. Variable Speed EM Motor Model Max Blower Motor Air Flow Dip Switch Settings ESP Size hp x 7 1/ L M H x 7 1/ L M H x 7 1/ L M H x 7 1/ L M H x 7 1/ L M H x 7 1/ L M H x 10 1/ L M H x 10 1/ L M H x L M H x L M H Factory settings are at recommended L-M-H DIP switch locations 10/15/15 FM is controlled within ±5% up to the maximum ESP M-H settings MUST be located within boldface FM range Max ESP includes allowance for wet coil and standard fi lter Lowest and Highest DIP switch settings are assumed to be L and H respectively SD1201AZB 03/16 16 Page of

17 Operating Limits Operating Limits ooling Heating ( F) ( ) ( F) ( ) Air Limits Min. Ambient Air ated Ambient Air Max. Ambient Air Min. Entering Air ated Entering Air db/wb 80.6/ / Max. Entering Air db/wb 110/83 43/ Water Limits Min. Entering Water Normal Entering Water Max. Entering Water NOTE: Minimum/maximum limits are only for start-up conditions, and are meant for bringing the space up to occupancy temperature. Units are not designed to operate at the minimum/maximum conditions on a regular basis. The operating limits are dependent upon three primary factors: 1) water temperature, 2) return air temperature, and 3) ambient temperature. When any of the factors are at the minimum or maximum levels, the other two factors must be at the normal level for proper and reliable unit operation. Definitions ABBEVIATIONS AND DEFINITIONS: cfm = airflow, cubic feet/minute EWT = entering water temperature, Fahrenheit gpm = water flow in gallons/minute WPD = water pressure drop, psi and feet of water EAT = entering air temperature, Fahrenheit (dry bulb/wet bulb) H = air heating capacity, MBtu/h T = total cooling capacity, MBtu/h S = sensible cooling capacity, MBtu/h kw = total power unit input, kilowatts H = total heat of rejection, MBtu/h HE = total heat of extraction, MBtu/h HW = hot water generator capacity, MBtu/h EE = Energy Efficient atio = BTU output/watt input OP = oefficient of Performance = Btu output/btu input LWT = leaving water temperature, F LAT = leaving air temperature, F TH = total heating capacity, MBtu/h L = latent cooling capacity, MBtu/h S/T = sensible to total cooling ratio SD1201AZB 03/16 17 Page of

18 orrection Factor Tables ooling apacity orrections Entering Air WB F Total lg ap Sensible ooling apacity Multipliers - Entering DB F Power Input Heat of ejection * * * * * * * * * * * * * * * * * * * NOTE: * Sensible capacity equals total capacity at conditions shown. 11/10/09 Heating orrections Ent Air DB F Htg ap Power Heat of Ext /10/09 Airflow orrections Airflow ooling Heating cfm Per Ton of lg % of Nominal Total ap Sens ap Power Heat of ej Htg ap Power Heat of Ext /10/09 SD1201AZB 03/16 18 Page of

19 Antifreeze orrections atalog performance can be corrected for antifreeze use. Please use the following table and note the example given. Antifreeze Type Antifreeze % by wt ooling apacity Heating apacity Pressure Drop EWT - degf [Deg] 90 [32.2] 30 [-1.1] 30 [-1.1] Water Ethylene lycol Propylene lycol Ethanol Methanol Warning: ray area represents antifreeze concentrations greater than 35% by weight and should be avoided due to the extreme performance penalty they represent. Antifreeze orrection Example Antifreeze solution is Propylene lycol 20% by weight. Determine the corrected heating and cooling performance at 30 F and 90 F respectively as well as pressure drop at 30 F for a Model 024-PS. The corrected cooling capacity at 90 F would be: 22,600 Btu/h x = 21,899 Btu/h The corrected heating capacity at 30 F would be: 16,800 Btu/h x = 15,338 Btu/h The corrected pressure drop at 30 F and 6 gpm would be: 20.8 ft. hd x = ft. hd. SD1201AZB 03/16 19 Page of

20 Pressure Drop Model PM Pressure Drop (psi) Pressure Valve PM v 30 F 50 F 70 F 90 F 110 F Drop (psi) Internally mounted 2-position solenoid water valves are not available on models / / / / / N/A / / /15/15 10/15/15 SD1201AZB 03/16 20 Page of

21 ZB006 - Performance Data Single Speed with PS (250 FM) EWT F Flow PM WPD HEATIN - EAT 70 F OOLIN - EAT 80/67 F H Power HE LAT T S S/T Power H psi ft OP MBtu/h kw MBtu/h F MBtu/h MBtu/h atio kw MBtu/h /03/2012 EE SD1201AZB 03/16 21 Page of

22 ZB009 - Performance Data Single Speed with PS (350 FM) EWT F Flow PM psi ft WPD HEATIN - EAT 70 F OOLIN - EAT 80/67 F H Power HE LAT T S S/T Power OP MBtu/h kw MBtu/h F MBtu/h MBtu/h atio kw H MBtu/h /5/2012 EE SD1201AZB 03/16 22 Page of

23 ZB012 - Performance Data Single Speed with PS (400 FM) EWT F Flow PM psi ft WPD HEATIN - EAT 70 F OOLIN - EAT 80/67 F H Power HE LAT T S S/T Power OP MBtu/h kw MBtu/h F MBtu/h MBtu/h atio kw H MBtu/h /5/2012 EE SD1201AZB 03/16 23 Page of

24 ZB015 - Performance Data Single Speed with PS (500 FM) EWT F Flow PM psi ft WPD HEATIN - EAT 70 F OOLIN - EAT 80/67 F H Power HE LAT T S S/T Power OP MBtu/h kw MBtu/h F MBtu/h MBtu/h atio kw H MBtu/h /5/2012 EE SD1201AZB 03/16 24 Page of

25 ZB018 - Performance Data Single Speed with PS (600 FM) EWT F Flow PM psi ft WPD HEATIN - EAT 70 F OOLIN - EAT 80/67 F H Power HE LAT T S S/T Power OP MBtu/h kw MBtu/h F MBtu/h MBtu/h atio kw H MBtu/h /1/11 EE SD1201AZB 03/16 25 Page of