Inhaltszusammenfassung zur Seite Nr. 1
246646-YTG-C-0606
TECHNICAL
TECHNICAL
GUIDE
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
HIGH EFFICIENCY
independent refrigeration circuits to provide 2 stages of cooling.
The units were designed for light commercial applications and
SINGLE PACKAGE AIR CONDITIONERS AND
can be easily i
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246646-YTG-C-0606 TABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 10 ELECTRICAL DATA DH078 (6-1/2 TON) HIGH EFFICIENCY W/O PWRD CONVENIENCE OUTLET . . . 18 FEATURES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 11 ELECTRICAL DATA DH078 (6-1/2 TON) HIGH FACTORY INSTALLED OPTIONS . . . . . . . . . . . . . . . . . . . 5 EFFICIENCY WITH PWRD CONVENIENCE OUTLET . . 18 FIELD INSTALLED ACCESSORIES . . . . . . . . . .
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246646-YTG-C-0606 ® FIGURE 1 - PREDATOR COMPONENT LOCATION (DH120 SHOWN) FEATURES • High Efficiency – High efficiency units reach as high as Service windows have been placed in both condenser 11.5 EER. Gas/electric units have electronic spark igni- section walls. Rotation of the c
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246646-YTG-C-0606 • Environmentally Aware – For improved Indoor Air low-pressure switches and the freezestats must trip Quality, foil faced insulation is used exclusively through- three times within two hours before the unit control out the units. board will lock out the associated compressor. ® • Balanced Heating – The Predator offers “Ultimate Heat- • On Board Diagnostics - Each alarm will energize a st nd ing Comfort” with a balance between 1 and 2 stage trouble light on the thermostat, if so
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246646-YTG-C-0606 input, the economizer control monitors outdoor air. The FACTORY INSTALLED OPTIONS dual enthalpy kit provides a second input used to mon- ® YORK offers several equipment options factory installed, for itor the return air. With a dual input kit installed, the ® the Predator line. economizer control compares the values of the two enthalpy or temperature inputs and positions the • Optional Factory Installed Economizers - Predator units offer a variety of optional factory installed
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246646-YTG-C-0606 • Phase Monitors - Designed to prevent unit damage. The supply air sensor, return air sensor, dirty filter indicator phase monitor will shut the unit down in an out-of phase switch, and air proving switch. condition. (Standard on units with Scroll Compressors.) • Johnson Controls BAS Control - The Johnson Control • Coil Guard - Customers can purchase a coil guard kit to YK-UNT-1126 building automation system controller is protect the condenser coil from damage. Additionally, f
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246646-YTG-C-0606 ventilation.With single enthalpy input, the economizer • -60°F Gas Heat Kit - For installations which require gas control monitors outdoor air. The dual enthalpy kit pro- heat units to perform in low ambient temperatures, a gas vides a second input used to monitor the return air. With section heating kit is available. This kit provides electric a dual input kit installed, the economizer control com- heat in the gas heat controls section to ensure the gas pares the values o
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246646-YTG-C-0606 TABLE 1: ACCESSORIES Part Number Description Weight 1RC0470 Roof Curb, 8" Height - 1RC0471 Roof Curb, 14" Height - 1RC0472 Roof Curb, Transition (7.5 T through 12.5 T) - 1BD0408 Burglar Bars, Downflow - 2TP04520925 Electric Heat 9kW 230V - 2TP04521825 Electric Heat 18kW 230V - 2TP04522425 Electric Heat 24kW 230V - 2TP04523625 Electric Heat 36kW 230V - 2TP04525425 Electric Heat 54kW 230V - 2TP04520946 Electric Heat 9kW 460V - 2TP04521846 Electric Heat 18kW 460V - 2TP04522446 Ele
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246646-YTG-C-0606 TABLE 1: ACCESSORIES (CONTINUED) Part Number Description Weight 1CG0420 Coil Guard (Gas / Electric models) - 1CG0427 Coil Guard (Electric / Electric & HP Models), 42" Tall Cabinet - 1CG0428 Coil Guard (Gas / Electric Models), 42" Tall Cabinet - 1HG0411 Hail Guard Kit - 1HG0415 Hail Guard Kit, 42" Tall Cabinet - 1GP0405 Gas Piping Kit - 1NP0442 Propane Conversion Kit - 1HA0442 High Altitude Kit for Natural Gas - 1HA0443 High Altitude Kit for Propane - 1FE0412 Flue Exhaust Extens
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246646-YTG-C-0606 NOMENCLATURE ® 6.5-12.5 Ton York Model Number Nomenclature D H 090 N10 A 2 A AA 3 0 1 2 4 A Product Category Product Style D = A/C, Single Pkg., R-22 A = Style A B = Style B C = Style C Product Identifier H = 11.0+ EER A/C Configuration Options (not required for all units) These four digits will not be assigned until a quote is requested, or an order placed. SS Drain Pan CPC Controller, DFS, APS Nominal Cooling Capacity Johnson Controller, DFS, APS 078 = 6.5 Ton Honeywell Contr
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246646-YTG-C-0606 TABLE 2: DH PHYSICAL DATA Models Component 078 090 102 120 150 Blower, Centrifugal 12 x 12 12 x 12 12 X 12 15 x 15 15 x 15 (Dia. X Wd. in.) Evaporator Motor, Standard (HP) Blower 1-1/2 2 3 2 3 Motor, Optional (HP) 2 3 3 3 5 Rows 3 3 3 4 4 Fins per Inch 15 15 15 15 15 Evaporator Coil Height (in.) 32 32 32 40 40 2 Face Area (ft. each) 10.67 10.67 10.67 13.2 13.2 Propeller Dia. 24 24 24 24 24 (in., each) Condenser Fan Motor (HP, each) 1/3 1/3 1/3 3/4 3/4 (2 per Unit) CFM, No
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246646-YTG-C-0606 TABLE 3: DH CAPACITY RATINGS Cooling Capacity Nominal Gas Heat Capacity 1 Gas ARI Ratings Sound Electric Size Line Rating Heat Model CFM (Tons) Seasonal Temp. Size 2 3 Input Output (dB) Capacity MBH EER IPLV Efficiency Rise (in. OD) (MBH) (MBH) (kW) (%) (°F) Cooling -- - - - - Only Electric 9, 18, 24, 078 -- - - - 75 11.5 11.90 2421 84 Heat 36 (6-1/2) Gas Heat - 120 96 80 20-50 3/4 Gas Heat - 180 144 80 35-65 3/4 Cooling -- - - - - Only Electric 090 18, 36 - - - - - 89 11.5 1
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246646-YTG-C-0606 TABLE 5: COOLING CAPACITY DH078 (6-1/2 TON) UNIT Air On Temperature of Air on Condenser Coil 75°F Temperature of Air on Condenser Coil 85°F Evap. Coil * * Tot. Tot. Tot. Tot. Sensible Capacity (MBH) Sensible Capacity (MBH) WB 1 2 1 2 CFM Return Dry Bulb (°F) Return Dry Bulb (°F) Cap. Input Cap. Input (°F) (MBH) (kW) (MBH) (kW) 86 83 80 77 74 71 68 86 83 80 77 74 71 68 72 88.9 4.8 51.3 45.8 40.2 34.6 29.1 - - 84.6 5.3 49.4 43.9 38.3 32.7 27.2 - - 67 85.5 4.8 65.4 59.9 54.3 48.7
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246646-YTG-C-0606 TABLE 6: COOLING CAPACITY DH090 (7-1/2 TON) UNIT Air On Temperature of Air on Condenser Coil 75°F Temperature of Air on Condenser Coil 85°F Evap. Coil * * Tot. Tot. Tot. Tot. Sensible Capacity (MBH) Sensible Capacity (MBH) WB 1 2 1 2 CFM Return Dry Bulb (°F) Return Dry Bulb (°F) Cap. Input Cap. Input (°F) (MBH) (kW) (MBH) (kW) 86 83 80 77 74 71 68 86 83 80 77 74 71 68 72 102.7 5.7 60.1 53.7 47.3 40.934.5 - - 98.5 6.2 58.251.845.439.032.5 - - 67 98.7 5.6 75.6 69.2 62.8 56.450.04
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246646-YTG-C-0606 TABLE 7: COOLING CAPACITY DH102 (8-1/2 TON) UNIT Air On Temperature of Air on Condenser Coil 75°F Temperature of Air on Condenser Coil 85°F Evap. Coil * * Tot. Tot. Tot. Tot. Sensible Capacity (MBH) Sensible Capacity (MBH) WB 1 2 1 2 CFM Return Dry Bulb (°F) Return Dry Bulb (°F) Cap. Input Cap. Input (°F) (MBH) (kW) (MBH) (kW) 86 83 80 77 74 71 68 86 83 80 77 74 71 68 72 117.0 1.8 66.8 59.5 52.2 44.9 37.7 - - 112.5 7.6 64.3 57.0 49.8 42.5 35.2 - - 67 112.1 1.9 85.1 77.8 70.5 63
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246646-YTG-C-0606 TABLE 8: COOLING CAPACITY DH120 (10 TON) UNIT Air On Temperature of Air on Condenser Coil 85°F Temperature of Air on Condenser Coil 95°F Evap. Coil * * Tot. Tot. Tot. Tot. Sensible Capacity (MBH) Sensible Capacity (MBH) WB * † * † CFM Return Dry Bulb (°F) Return Dry Bulb (°F) Cap. Input Cap. Input (°F) (MBH) (kW) (MBH) (kW) 86 83 80 77 74 71 68 86 83 80 77 74 71 68 72 136 8.8 79 71 62 53 45 - - 126 9.4 79 70 61 53 44 - - 67 122 8.6 99 90 82 73 64 56 47 114 9.1 96 88 79 70 62
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246646-YTG-C-0606 TABLE 9: COOLING CAPACITY DH150 (12-1/2 TON) UNIT Air On Temperature of Air on Condenser Coil 85°F Temperature of Air on Condenser Coil 95°F Evap. Coil * * Tot. Tot. Tot. Tot. Sensible Capacity (MBH) Sensible Capacity (MBH) WB * † * † CFM Return Dry Bulb (°F) Return Dry Bulb (°F) Cap. Input Cap. Input (°F) (MBH) (kW) (MBH) (kW) 86 83 80 77 74 71 68 86 83 80 77 74 71 68 72 165 11.9 95 85 74 63 52 - - 159 13.1 94 83 72 62 51 - - 67 158 11.8 124114103 92 82 71 60 151 13.0 12111110
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246646-YTG-C-0606 TABLE 10: ELECTRICAL DATA DH078 (6-1/2 TON) HIGH EFFICIENCY W/O PWRD CONVENIENCE OUTLET MCA Max Fuse Size Supply Pwr Pwr Min. Circuit Max Fuse* OD Fan w/Power w/Power Compressors Blower Exh Conv Ampacity Motors Electric Heater Actual Heater Exhaust Size (Amps) Exhaust Voltage Motor FLA Motor Outlet (Amps) Model No. KW Amps (Amps) (Amps) RLA LRA FLA 1.5 2 1.5 2 1.5 2 1.5 2 1.5 2 FLA FLA ea. ea. ea. HP HP HP HP HP HP HP HP HP HP None -- -- 29.5 31.5 35.0 37.0 35 40 40 45 2TP04
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246646-YTG-C-0606 TABLE 12: ELECTRICAL DATA DH090 (7-1/2 TON) HIGH EFFICIENCY W/O PWRD CONVENIENCE OUTLET Supply Pwr Max Fuse Size OD Fan Pwr Exh Min. Circuit MCA w/Power Max Fuse* Compressors Blower Motor Conv w/Power Exhaust Motors Motor Electric Heater Actual Heater Ampacity (Amps) Exhaust (Amps) Size (Amps) Voltage FLA Outlet (Amps) Model No. KW Amps RLA LRA FLA 2 HP 3 HP FLA FLA 2 HP 3 HP 2 HP 3 HP 2 HP 3 HP 2 HP 3 HP ea. ea. ea. None -- -- 42.9 45.6 48.4 51.1 50 50 60 60 2TP04540925 6.8
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246646-YTG-C-0606 TABLE 14: ELECTRICAL DATA DH102 (8-1/2 TON) HIGH EFFICIENCY W/O PWRD CONVENIENCE OUTLET Max Fuse Size Pwr Min. Circuit MCA w/Power OD Fan Supply Blower Pwr Exh Max Fuse* w/Power Compressors Conv Ampacity Exhaust Motors Motor FLA Motor Size (Amps) Exhaust Electric Heater Actual Heater Outlet (Amps) (Amps) Voltage (Amps) Model No. KW Amps RLA LRA FLA 3 HP 3 HP FLA FLA 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP ea. ea. ea. None -- -- 44.2 44.2 49.7 49.7 50 50 60 60 2TP04540925 6.8
