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York R-410A manuel d'utilisation

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Table des matières du manuel d’utilisation

  • Page 1

    ® FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE 528194-Y TG-F-121 0 TECHNICAL GUIDE Description ASHRAE 90.1 COMPLIANT YORK ® Predator ® units are convertible single packages with a common footprint cabinet and common roof curb for all 6-1/2 through 12-1/2 ton models. All units have two compressors with independent refrigerat[...]

  • Page 2

    528194-YTG-F-1210 2 Johnson Controls Unitary Products Table of Contents Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

  • Page 3

    528194-YTG-F-1210 Johnson Controls Unitary Products 3 Nomenclature Z F 090 N10 A 2 A AA 5 0 1 2 4 A Product Category Z = A/C, Single Pkg., R-410A A = Std. Motor Airflow B = Std. Motor/Econo./Barometric Relief (Downflow Only) C = Std. Motor/Econo./Power Exhaust (Dow nflow Only) D = Std. Motor/Motorized Damper (Dow nflow Only) E = Std. Motor/Horizont[...]

  • Page 4

    528194-YTG-F-1210 4 Johnson Controls Unitary Products Features and Benefits Standard Features • High Efficiency – High efficiency un its reach as high as 11.2 EER. Gas/electric units ha ve electroni c spark ignition and power vented combustion with steady state efficiencies of 80%. These efficiencies exceed all legislated minimum levels and pro[...]

  • Page 5

    528194-YTG-F-1210 Johnson Controls Unitary Products 5 sure switches and the freeze stats m ust trip three times within two hours befo re the unit control board wi ll lock out the associated compressor . • On Board Diagnostics - Each alarm will energize a trouble light on the thermo stat, if so equipped, and flash an alarm code on th e control boa[...]

  • Page 6

    528194-YTG-F-1210 6 Johnson Controls Unitary Products • Slab Economizer for Energy Recovery Ventilator s - (With barometric relief and Fresh Air Hood) - The economizer is provided with a single en thalpy input. The economizer is 2% low leakage type, and is shipped installed and wired. The econo mizer has spring return, fully modulating damper act[...]

  • Page 7

    528194-YTG-F-1210 Johnson Controls Unitary Products 7 • Dirty Filter Sw itch - This kit includes a differential pressure switch that energizes the fault lig ht on the unit thermostat, indicati ng that there is an abnormally high pressure drop across the filter s. Factory installed option or field installed accessory. • Technico at Conden ser Co[...]

  • Page 8

    528194-YTG-F-1210 8 Johnson Controls Unitary Products You can order 1EH0409 Ba rometric Relief/FA Hood for field installations without an ERV. • Dual Enthalpy Control, Accesso ry - This kit contains the required comp onents to convert a single enthalpy economize r to dual enthal py. • Barometric Relief Damper - Zero to 100% capacity barometric [...]

  • Page 9

    528194-YTG-F-1210 Johnson Controls Unitary Products 9 Accessories Field Installed Acessories - Non-Electric al MODEL VOLTAGE DESCRIPTION WHERE USED 1BD0408 All Burglar Bars, Downflow All Cabinets 1CG0419 All Coil Guard (Electric / Electr ic Models), 50” Ta ll Standard Cabinets 1CG0420 All Coil Guard (Gas / Electric Models), 50" Tall Standa r[...]

  • Page 10

    528194-YTG-F-1210 10 Johnson Controls Unitary Products Guide Specifications GENERAL Units shall be manufactured by York International Unitary Products in an ISO 9001 certified facility. YORK® Predator ® units are convertible single pa ckages with a common footprint cabinet and common roof curb for all 6-1/2 through 12-1/2 ton models. All units ha[...]

  • Page 11

    528194-YTG-F-1210 Johnson Controls Unitary Products 11 UNIT CABINET Unit cabinet shall be construc ted of galvanized steel with exterior surfaces coated with a non-chalking, powder paint finish, certified at 1000 hour sa lt spray test per ASTM-B117 standards. Indoor bl ower sections shall be insulated with up to 1” thick insulation coated on the [...]

  • Page 12

    528194-YTG-F-1210 12 Johnson Controls Unitary Products GAS HEATING SECTI ON (IF EQUIPPED) Heat exchanger and exhaust system shall be constructed of aluminized steel and shall be designed with induced d raft com- bustion with post purge logic, energy saving direct spark igni- tion, and redundant main gas valv e. The heat ex changer shall be of the t[...]

  • Page 13

    528194-YTG-F-1210 Johnson Controls Unitary Products 13 • PHASE MONITOR - Designed to prevent damage in out- of-phase condition. • COIL GUARD - Designed to p revent condenser coil damage. • BAS CONTROLS - Include supply air sensor, return air sensor, dirty filter indica tor and air proving switch . • DIRTY FILTER SWITCH – This kit includes[...]

  • Page 14

    528194-YTG-F-1210 14 Johnson Controls Unitary Products Physical Data ZF078-150 Physical Data Component Models ZF078 ZF090 ZF102 ZF120 ZF150 Nominal Tonnage 6.5 7.5 8.5 10 12.5 ARI COOLING PERFORMANCE Gross Capacity @ ARI A point (Mbh) 81000 900 00 104000 126000 156000 ARI net capacity (Mbh) 78000 88000 101000 120000 150000 EER 11.2 11.2 11.2 11.2 1[...]

  • Page 15

    528194-YTG-F-1210 Johnson Controls Unitary Products 15 CONDENSER FAN DATA Quantity of Fans 2 2 2 2 4 Fan diameter (Inch) 24 24 24 24 24 Type Prop Prop Prop Prop Prop Drive type Direct Direct Direct Direct Direct Quantity of motors 2 2 2 2 4 Motor HP each 1/3 3/4 3/4 3/4 3/4 No. speeds 1 1 1 1 1 RPM 850 1110 1110 1110 1110 Nominal total CFM 6200 760[...]

  • Page 16

    528194-YTG-F-1210 16 Johnson Controls Unitary Products ZF078-150 Unit Limitations Size (Tons) Model Unit Voltage Unit Limitation s Applied Voltage Outdoor DB Temp Min Max Max (°F) 078 (6.5) ZF 208/230-3-60 187 252 125 460-3-60 432 504 125 575-3-60 540 630 125 090 (7.5) ZF 208/230-3-60 187 252 125 460-3-60 432 504 125 575-3-60 540 630 125 102 (8.5)[...]

  • Page 17

    528194-YTG-F-1210 Johnson Controls Unitary Products 17 Capacity Performance ZF078-150 Cooling Capacities ZF078 (6.5 Ton) Air on Evaporator Coil Temperature of Air on Condenser Coi l Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh ) Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) CFM WB (°F) Return Dry Bulb (°F) [...]

  • Page 18

    528194-YTG-F-1210 18 Johnson Controls Unitary Products 115°F 125°F 1625 77 75.2 7.3 29.2 26.1 18.9 - - - 68. 0 7.9 28.3 22.9 16.6 - - - 72 67.9 7.1 43.8 36.6 29.3 22. 1 - - 60.9 7.7 41.0 33.9 26.8 19.6 - - 67 60.5 7.0 58.4 47.1 39.8 32. 6 25.4 - 53.8 7.5 53.8 44.1 36.9 29.8 22.7 - 62 56.1 6.8 56.1 56.1 47.7 40. 5 33.3 26.0 50.9 7.3 50.9 50.9 43.7[...]

  • Page 19

    528194-YTG-F-1210 Johnson Controls Unitary Products 19 ZF090 (7.5 Ton) Air on Evaporator Coil Temperature of Air on Condenser Coi l Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh ) Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) CFM WB (°F) Return Dry Bulb (°F) Return Dry Bulb (°F) 90 85 80 75 70 65 90 85 80 7[...]

  • Page 20

    528194-YTG-F-1210 20 Johnson Controls Unitary Products 115°F 125°F 1875 77 87.3 8.6 35.4 30.0 22.1 - - - 78. 6 9.2 31.6 26.4 18.5 - - - 72 79.0 8.4 50.6 42.7 34.8 26. 9 - - 70.8 8.9 47.3 39.3 31.4 23.4 - - 67 70.7 8.1 65.8 55.4 47.5 39. 6 31.7 - 62.9 8.6 62.9 52.3 44.3 36.3 28.4 - 62 64.2 8.0 64.2 64.2 55.5 47. 6 39.7 31.8 57.4 8.5 57.4 57.4 50.8[...]

  • Page 21

    528194-YTG-F-1210 Johnson Controls Unitary Products 21 ZF102 (8.5 Ton) Air on Evaporator Coil Temperature of Air on Condenser Coi l Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh ) Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) CFM WB (°F) Return Dry Bulb (°F) Return Dry Bulb (°F) 90 85 80 75 70 65 90 85 80 7[...]

  • Page 22

    528194-YTG-F-1210 22 Johnson Controls Unitary Products 115°F 125°F 2125 77 98.1 9.8 38.6 35.3 26.2 - - - 89. 4 10.5 38.9 30.9 23.7 - - - 72 88.7 9.5 57.8 48.7 39.5 30. 4 - - 80.2 10.1 54.9 45.8 36.7 27 .6 - - 67 79.2 9.2 77.0 62.0 52.8 43. 7 34.6 - 70.9 9.7 70.9 58.8 49.7 40.6 31.4 - 62 75.1 9.0 75.1 75.1 62.5 53. 4 44.2 35.1 68.8 9.6 68.8 68.8 5[...]

  • Page 23

    528194-YTG-F-1210 Johnson Controls Unitary Products 23 ZF120 (10 Ton) Air on Evaporator Coil Temperature of Air on Condenser Coi l Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh ) Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) CFM WB (°F) Return Dry Bulb (°F) Return Dry Bulb (°F) 90 85 80 75 70 65 90 85 80 75[...]

  • Page 24

    528194-YTG-F-1210 24 Johnson Controls Unitary Products 115°F 125°F 2500 77 117.2 11. 2 54.3 43.9 33.2 - - - 104.6 12.1 64.4 42.9 31.5 - - - 72 106.1 10.8 74.7 63.9 53.2 42.5 - - 94.9 11.6 74.8 64.0 53.3 42.6 - - 67 95.0 10.4 95.0 84.0 73.3 62.6 51.8 - 85.2 11.1 85.2 85.2 75.2 64.5 53. 8 - 62 85.5 10.1 85.5 85.5 81.6 70.9 60.1 4 9.4 76.3 10.8 76.3[...]

  • Page 25

    528194-YTG-F-1210 Johnson Controls Unitary Products 25 ZF150 (12.5 T on) Air on Evaporator Coil Temperature of Air on Condenser Coi l Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh ) Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) CFM WB (°F) Return Dry Bulb (°F) Return Dry Bulb (°F) 90 85 80 75 70 65 90 85 80[...]

  • Page 26

    528194-YTG-F-1210 26 Johnson Controls Unitary Products 115°F 125°F 3125 77 152.8 14.9 60.7 48.8 36.4 - - - 140.3 16.2 52.4 44.0 31.5 - - - 72 139.4 14.8 83.7 71.3 58.8 46.3 - - 127.6 16.2 79.0 66.6 54.2 41.7 - - 67 125.9 14.7 106.7 93.7 81.2 68.8 56.3 - 114.9 16.1 102.4 89.2 76.8 64.4 51.9 - 62 117.0 14.5 117.0 117.0 100.3 87.8 75 .4 62.9 108.6 1[...]

  • Page 27

    528194-YTG-F-1210 Johnson Controls Unitary Products 27 Airflow Performanc e ZF078-150 Side Duct Ap plication ZF078 (6.5 T on) Side Duct Air Flow (CFM) Available External Static Pressure - IWG 1 1. Blower performance includes gas heat e xchangers and 2” filter s. See STATIC RESI STANCE table for additional applications. 2. See RPM SELECTION table [...]

  • Page 28

    528194-YTG-F-1210 28 Johnson Controls Unitary Products ZF120 (10 Ton) Side Duct Air Flow (CFM) Available External Static Pressure - IWG 1 1. Blower performance includes gas heat e xchangers and 2” filter s. See STATIC RESI STANCE table for additional applications. 2. See RPM SELECTION table to determine desired motor s heave setting and to determ[...]

  • Page 29

    528194-YTG-F-1210 Johnson Controls Unitary Products 29 ZF078-150 Bottom Duct App lication ZF078 (6.5 T o n) Bottom Duct Air Flow (CFM) Available External Static Pressure - IWG 1 1. Blower performance includes gas heat e xchangers and 2” filter s. See STATIC RESI STANCE table for additional applications. 2. See RPM SELECTION table to determine des[...]

  • Page 30

    528194-YTG-F-1210 30 Johnson Controls Unitary Products ZF120 (10 Ton) Bottom Duct Air Flow (CFM) Available External Static Pressure - IWG 1 1. Blower performance includes gas heat e xchangers and 2” filter s. See STATIC RESI STANCE table for additional applications. 2. See RPM SELECTION table to determine desired motor s heave setting and to dete[...]

  • Page 31

    528194-YTG-F-1210 Johnson Controls Unitary Products 31 RPM Selection Size (Tons) Model HP Max BHP Motor Sheave Blower Sheave 6 Turns Open 5 Turns Open 4 Turns Open 3 Turns Open 2 Turns Open 1 Turn Open Fully Closed 078 (6.5) ZF 1.5 1.73 1VM50 AK74 N/A 887 93 6 986 1035 1084 1134 2 2.30 1VM50 AK64 N/A 1039 1094 1150 1207 1256 1308 090 (7.5) ZF 1.5 1[...]

  • Page 32

    528194-YTG-F-1210 32 Johnson Controls Unitary Products Drive Selection 1. Determine side or bottom supply duct Application. 2. Determine desired airflow. 3. Calculate or measur e the amount of exter nal static pressure. 4. Using the operating point determined from steps 1, 2 & 3, loca te this point on the appropriate suppl y air blower performa[...]

  • Page 33

    528194-YTG-F-1210 Johnson Controls Unitary Products 33 Altitude/Tempe rature Correctio n Fa ctors Air Temp. Altitude (Ft.) 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 40 1.060 1.022 0.986 0.950 0.916 0.882 0.849 0.818 0.788 0.758 0.729 50 1.039 1.002 0.966 0.931 0.898 0.864 0.832 0.802 0.772 0.743 0.715 60 1.019 0.982 0.948 0.913 0.880 0.8[...]

  • Page 34

    528194-YTG-F-1210 34 Johnson Controls Unitary Products Gas Heat Minimum Supply Air Size (Tons) Model Heat Size Supp ly Air (CFM) Cooling Heating Min Max Min Max 078 (6.5) ZF 10 1950 3250 1950 3250 15 1950 3250 1950 3250 090 (7.5) ZF 10 2250 3750 2250 3750 15 2250 3750 2250 3750 102 (8.5) ZF 10 2550 4250 2550 4250 15 2550 4250 2550 4250 120 (10) ZF [...]

  • Page 35

    528194-YTG-F-1210 Johnson Controls Unitary Products 35 Sound Performance Electric Heat Multipliers Voltage kW Capacity Multipliers 1 1. Electric heaters are rated at nominal voltage. Use this table to determine the e lectric heat capacity for heaters applied at low er voltages. Nominal Applied 240 208 0.75 230 0.92 480 460 0.92 600 575 0.92 Indoor [...]

  • Page 36

    528194-YTG-F-1210 36 Johnson Controls Unitary Products Electrical Data ZF078-150 Standard Motor - W ithout Powered Conv enience Outlet Size (Tons) Volt Compres sors (each) OD Fan Motors (each) Supply Blower Motor Pwr Exh Motor Pwr Conv Outlet Electric He at Op t i o n MCA 1 (Amps) MCA 1 w/Pwr Exh (Amps) Max Fuse 2 / Breaker 3 Size (Amps) Max Fuse 2[...]

  • Page 37

    528194-YTG-F-1210 Johnson Controls Unitary Products 37 120 (10) 208 13.9 110 21.7 3.5 6.8 5.5 0 N o n e -- -4 5 . 1 5 0 . 6 5 0 6 0 E18 13.5 2 37.5 55.3 62.2 60 70 E24 18 2 50.0 71 77.8 80 80 E36 25.5 2 70.8 97 103.9 100 110 E54 40.6 2 112.7 149.4 156.2 150 175 230 13.9 110 21.7 3.5 6.8 5.5 0 N o n e -- -4 5 . 1 5 0 . 6 5 0 6 0 E18 18 2 43.3 62.6 6[...]

  • Page 38

    528194-YTG-F-1210 38 Johnson Controls Unitary Products ZF078-150 Hi Static Motor - Without Powered Conven ience Outlet Size (Tons) Volt Compres sors (each) OD Fan Motors (each) Supply Blower Motor Pwr Exh Motor Pwr Conv Outlet Electric He at Op t io n MCA 1 (Amps ) MCA 1 w/Pwr Exh (Amps) Max Fuse 2 / Breaker 3 Size (Amps) Max Fuse 2 / Breaker 3 Siz[...]

  • Page 39

    528194-YTG-F-1210 Johnson Controls Unitary Products 39 120 (10) 208 13.9 110 21.7 3.5 9.6 5.5 0 None - - - 47.9 53.4 60 60 E18 13.5 2 37.5 58.8 65.7 60 70 E24 18 2 50.0 74.5 81.3 80 90 E36 25.5 2 70.8 100.5 107.4 110 110 E54 40.6 2 112.7 152.9 159.7 175 175 230 13.9 110 21.7 3.5 9.6 5.5 0 None - - - 47.9 53.4 60 60 E18 18 2 43.3 66.1 73 70 80 E24 2[...]

  • Page 40

    528194-YTG-F-1210 40 Johnson Controls Unitary Products ZF078-150 Standard Motor - W ith Powered Convenience Outlet Size (Tons) Volt Compres sors (each) OD Fan Motors (each) Supply Blower Motor Pwr Exh Motor Pwr Conv Outlet Electric He at Op t io n MCA 1 (Amps ) MCA 1 w/Pwr Exh (Amps) Max Fuse 2 / Breaker 3 Size (Amps) Max Fuse 2 / Breaker 3 Size w/[...]

  • Page 41

    528194-YTG-F-1210 Johnson Controls Unitary Products 41 120 (10) 208 13.9 110 21.7 3.5 6.8 5.5 10 None - - - 55.1 60.6 60 70 E18 13.5 2 37.5 67 .8 74.7 70 80 E24 18 2 50.0 83.5 90.3 90 100 E36 25.5 2 70.8 109.5 116.4 110 125 E54 40.6 2 112.7 161.9 168.7 175 175 230 13.9 110 21.7 3.5 6.8 5.5 10 None - - - 55.1 60.6 60 70 E18 18 2 43.3 75.1 82 80 90 E[...]

  • Page 42

    528194-YTG-F-1210 42 Johnson Controls Unitary Products ZF078-150 Hi Static Motor - With Powered Convenie nce Outlet Size (Tons) Volt Compres sors (each) OD Fan Motors (each) Supply Blower Motor Pwr Exh Motor Pwr Conv Outlet Electric Heat Option MCA 1 (Amps) MCA 1 w/Pwr Exh (Amps) Max Fuse 2 / Breaker 3 Size (Amps ) Max Fuse 2 / Breaker 3 Size w/ Pw[...]

  • Page 43

    528194-YTG-F-1210 Johnson Controls Unitary Products 43 120 (10) 208 13.9 110 21.7 3.5 9.6 5.5 10 None - - - 57.9 63.4 70 70 E18 13.5 2 37.5 71.3 78.2 80 80 E24 18 2 50.0 87 93.8 90 100 E36 25.5 2 70.8 113 119.9 125 125 E54 40.6 2 112.7 165.4 172.2 175 175 230 13.9 110 21.7 3.5 9.6 5.5 10 None - - - 57.9 63.4 70 70 E18 18 2 43.3 78.6 85.5 80 90 E24 [...]

  • Page 44

    528194-YTG-F-1210 44 Johnson Controls Unitary Products Typical Wiring Diagrams ZF078-150 Typical Wiring Diagrams Typical ZF078 -120 Cooling Un it with Gas Heat 230 Volt Wiring Diagram[...]

  • Page 45

    528194-YTG-F-1210 Johnson Controls Unitary Products 45 Typical ZF078 -120 Cooling Un it with G as Heat 460/575 Volt Wiring D iagram[...]

  • Page 46

    528194-YTG-F-1210 46 Johnson Controls Unitary Products Typical ZF078 -120 Coolin g Un it wi th/without Electric Heat Wirin g[...]

  • Page 47

    528194-YTG-F-1210 Johnson Controls Unitary Products 47 Typical ZF150 Cooling Unit with Ga s Heat 230 Volt Wiring Diag ram[...]

  • Page 48

    528194-YTG-F-1210 48 Johnson Controls Unitary Products Typical ZF150 Cooling Unit with Gas Heat 460/575 Volt Wiring Diagram[...]

  • Page 49

    528194-YTG-F-1210 Johnson Controls Unitary Products 49 Typical ZF150 Cooling Unit with/ with ou t Electric Heat Wiring Di agram[...]

  • Page 50

    528194-YTG-F-1210 50 Johnson Controls Unitary Products Typical ZF078-150 Fa ctory Installed VFD (Option)[...]

  • Page 51

    528194-YTG-F-1210 Johnson Controls Unitary Products 51 Typical ZF078-150 Fa ctor y Installed VFD with Manual Bypass (Option)[...]

  • Page 52

    528194-YTG-F-1210 52 Johnson Controls Unitary Products Typical ZF078-150 Fa ctor y Installe d VFD with CCS Control (Option)[...]

  • Page 53

    528194-YTG-F-1210 Johnson Controls Unitary Products 53 Typical ZF078-150 Fa ctor y Installed VFD and Manual Bypass with CCS Cont rol (Op tion)[...]

  • Page 54

    528194-YTG-F-1210 54 Johnson Controls Unitary Products Typical ZF078-150 BAS Rea dy Un it wi th Factory Installed VFD (Option)[...]

  • Page 55

    528194-YTG-F-1210 Johnson Controls Unitary Products 55 Typical ZF078-150 BAS Ready Un it with Factor y Installed VFD and Manu al Bypass (Option)[...]

  • Page 56

    528194-YTG-F-1210 56 Johnson Controls Unitary Products Typical ZF078-1 50 VFD Ready Un it (Option)[...]

  • Page 57

    528194-YTG-F-1210 Johnson Controls Unitary Products 57 Weights and Dimensions ZF078-150 Unit Weights Unit 4 Point Load Weig ht Unit 6 Point Load Weig ht D A C B LEFT FRONT D A C B E F LEFT FRONT Size (Tons) Model Weight (lbs.) C enter of Gravity 4 Point Load Lo cation (lbs.) 6 Point Load Location (lbs.) S h i p p i n g O p e r a t i n g X Y ABCDABC[...]

  • Page 58

    528194-YTG-F-1210 58 Johnson Controls Unitary Products ZF078-150 Unit Dimensions ZF078 - 120 ZF078-150 Unit Access ory Weights Unit Accessory Weight (lbs.) Shipping Operating Economizer 90 85 Power Exhaust 40 35 Electric Heat 1 1. Weight given is for the ma ximum heater size available (54KW). 49 49 Gas Heat 2 2. Weight given is for the maximum numb[...]

  • Page 59

    528194-YTG-F-1210 Johnson Controls Unitary Products 59 ZF150 FRONT See detail B for drain location See detail A for gas inlet C D E F B 4 3/16 27 5/16 89 21 3/16 1 1 3/8 A LEFT 59 14.92 58.09 14.92 14.92 29.95 30.1 1 45.64 Ø 24.47 TYP . 4 PL. ZF078-150 Unit Physical Dimens ions Unit Model Number Dimensio n (in.) ABCD E F 078 42 89 22 1/8 18 3/16 1[...]

  • Page 60

    528194-YTG-F-1210 60 Johnson Controls Unitary Products Detail A Detail B ZF078-150 Unit Clearanc es Direction Distance (in.) Direction Distanc e (in.) Top 1 1. Units must be installed outdoors. Over hanging structure or shrubs should not obscure condenser air discharge outlet. 72 Right 12 Front 36 Left 3 6 Rear 36 Bottom 2 2. Units may be installed[...]

  • Page 61

    528194-YTG-F-1210 Johnson Controls Unitary Products 61 ZF078-150 Unit Bottom Duc t Openin TOP VIEW Bottom condensate drain Bottom gas supply entry FRONT RETURN AIR SUPPL Y AIR RIGHT LEFT 20 1/8 19 1/8 17 1/8 6 13/16 6 13/16 32 1 1/16 14 1/2 16 3/8 18 1/16 25 9/16 12 5/16 27 1/2 24 21 18 89 Ø 2.469 3X Ø 0.875 Bottom power , control and convenience[...]

  • Page 62

    528194-YTG-F-1210 62 Johnson Controls Unitary Products ZF078-150 Unit Electrical Entry ZF078-120 Unit Side Duct Openings Disconnect Swith Cover Power Entry Ø 2-1/2 Control Entry Ø 7/8 Power Entry Ø 2-1/2 Convenience Outlet Cover Convenience Outlet Power Entry Ø 7/8 FRONT D o t P l u g s 5 - 5 /3 2 3 1 - 1 1 /1 6 2 - 3 1 /3 2 1 8 - 1 /4 Return A[...]

  • Page 63

    528194-YTG-F-1210 Johnson Controls Unitary Products 63 ZF150 Unit Side Du ct Openings ZF078-150 Unit Left Duct Open in g ZF Side Duct Dimensions Unit Model Number Dimension (in.) ABCD 078 27 3/4 12 1/16 27 1/2 16 090 27 3/4 12 1/16 27 1/2 16 102 28 1/4 18 1/16 28 1/4 18 1/4 120 28 1/4 18 1/16 28 1/4 18 1/4 150 28 1/4 18 1/16 28 1/4 18 1/4 Dot Plugs[...]

  • Page 64

    528194-YTG-F-1210 64 Johnson Controls Unitary Products ZF078-150 Unit Access ory Dimensions ZF078-150 Roof Curb ZF078-150 Transition Roof Cur b 8 or 14 50-1/2 30 20 20 80-5/8 6 2 T YP. INSULATED DECK UNDER COMPRESSOR SECTION INSULATED DECK UNDER CONDENSER SECTION FRONT RIGHT SUPPLY RETURN 76-5/8 94 50-1/2 30-1/2 64-1/4 59-1/4 10 23 4 26 80-5/8 2T Y[...]

  • Page 65

    528194-YTG-F-1210 Johnson Controls Unitary Products 65 ZF078-150 Economizer Assembly 35 3/4 Outside Air Intake Hood 26 25 3/4 30 1/4 26 39 1/2 or 47 1/2 Relief Hood for Power Exhaust or Barometric Relief 88 1/4 58 1/4[...]

  • Page 66

    528194-YTG-F-1210 66 Johnson Controls Unitary Products Economizer Options Factory Installed Downflo w Economizer Field Insta lled Downflow Ec onomizer W/Po wer Exhaust Economizer Usage Application Cabinet Heigh t Description Model Bottom Return All Downflow economizer with ba rometric relief 2EE04705924 Side Return All Horizontal economizer without[...]

  • Page 67

    528194-YTG-F-1210 Johnson Controls Unitary Products 67 Field Insta lled Horizontal Economizer W /Power Exhaust Slab Economizer Downflow W/Po wer Exhaus t 1EH0408 Barometric Relief Hood 1EH0408 Barometric Relief Damper 2PE047032XX Power Exhaust 2EE04706024 Fresh Air Hood 2EE04706024 Fresh Air Damper 2EE04706024 Return Air Damper Field Installed Duct[...]

  • Page 68

    Subject to change without notice. Pr inted in U.S.A. 528194-YTG-F-1210 Copyright © 2011 b y Johnson Controls, Inc. All righ ts reserved. Supersedes: 528194-YTG-E-0810 Johnson Contro ls Unitary Products 5005 York Drive Norman, OK 73069 Slab Economizer End Re turn W/Power Exhaust 2EE04705X24 Slab Economizer 1EH0409 Barometric Relief Hood 1EH0409 Bar[...]