Manual do usuário York STELLAR 2000 H*DA012

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036-21105-004 Rev. A (0902)
DESCRIPTION


The HDA Series condensing unit is the outdoor part of a ver-
satile system of air conditioning. It is designed to be custom-
matched with one of UPG's complete line of evaporator sec-
tions, each designed to serve a specific function. Matching
Air Handlers are available for upflow, downflow or horizontal
application to provide a complete system. Electric heaters are
available if required.
TECHNICAL GUIDE
FEATURES
• QUALITY CONDENSER COILS - The coil is

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036-21105-004 Rev. A (0902) Physical and Electrical Data MODEL H*DA 18 24 30 36 48 60 076 230 – 1 – 50 380/415-3-50 Unit Supply Voltage * 216 to 252 342-456 Normal Voltage Range 12.4 16.2 18.4 8.1 12.0 12.7 20.2 Minimum Circuit Ampacity † 20.0 25.0 30.0 15.0 20.0 20.0 30.0 Max. Overcurrent Device Amps Recip Recip Recip Recip Recip Scroll Scroll Compressor Type 9.2 12.2 13.4 5.8 7.5 9.5 14.7 Rated Load Compressor Amps 53.0 72.0 85.0 39.0 62.0 73.0 95.0 Locked Rotor No** No** Yes Yes Yes No** No

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036-21105-004 Rev. A (0902) COOLING PERFORMANCE AIR TEMP ON CONDENSER SUCT.T/P @ COMPR. MODEL 75 °F 95°F 115°F 125°F TEMP PSIG MBH KW MBH KW MBH KW MBH KW 35 61.5 13.0 1.31 10.9 1.41 9.0 1.53 8.0 1.59 40 68.5 14.5 1.36 12.3 1.49 10.2 1.62 9.1 1.69 H3DA012 45 76.0 16.1 1.41 13.7 1.54 11.3 1.69 10.1 1.76 50 84.0 17.7 1.44 15.2 1.58 12.4 1.74 11.1 1.82 35 61.5 18.7 1.83 15.6 1.99 12.5 2.09 10.9 2.13 40 68.5 20.8 1.90 17.6 2.07 14.3 2.20 12.6 2.24 H3DA018 45 76.0 22.9 1.97 19.6 2.17 16.2 2.31 14.5

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036-21105-004 Rev. A (0902) COOLING CAPACITY AIR HANDLER COOLING NET MBH COIL MODEL RATED UNIT MODEL SEER MODEL ELECTRIC HEAT KW W KW TOTAL SENS. CFM (EER) 1 & 3 PHASE HDA WITH N1AH AIR HANDLER & G2FD COILS H3DA018S78 N1AHB12 2,5,7.5,10 17 G2FD024S17 650 20.4 14.9 2.23 9.60 N1AHB12 G2FD024S17 800 23.5 17.1 3.07 8.90 H3DA024S78 2,5,7.5,10 17 N1AHB12 G2FD030S17 800 24.0 17.5 2.79 9.00 5,7.5,10,15,18 17 G2FD030S17 1025 30.0 21.9 3.32 9.70 H3DA0308S78 N1AHB12 - 17 G2FD036S17 1025 30.2 22.0 3.35

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036-21105-004 Rev. A (0902) TYPICAL FIELD WIRING POWER WIRING CONTROL GROUND WIRING LUG LOWVOLTAGE JUNCTIONBOX ALLOUTDOORWIRINGMUSTBEWEATHERPROOF. USECOPPERCONDUCTORSONLY. TYPICAL FIELD WIRING - 1 PHASE POWERWIRING POWERWIRING 24VOLTCONTROLWIRING CONTROLWIRING 230-1-50 MINIMUM18GA.WIRE (NECCLASS2) FACTORYWIRING FURNACEORAIRHANDLERTERMINALBLOCK CY R G W *TERMINALWIS ONLYREQUIRED CONTACTOR ONSYSTEMS TERMINALS WITHHEAT. GND. LUG * COIL YR G W ROOMTHERMOSTAT CONDENSINGUNIT TYPICAL FIELD WIRING - 3 P

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036-21105-004 Rev. A (0902) TYPICAL INSTALLATION THERMOSTAT WEATHERPROOF DISCONNECT TO 48” OVERHEAD SWITCH POWER CLEARANCE TO SUPPLY INDOOR NEC BLOWER CLASS 1 12” REAR AND WIRING SIDES NEC CLASS 2 WIRING TO COIL 24” SERVICE ACCESS CLEARANCE NOTE: All outdoor wiring must be weatherproof Sealopening(s)withpermagum or equivalent MATCHING INDOOR COMPONENTS ADD-ONCOILS-FORFURNACEAPPLICATIONS G2FD* MULTI-POSITION (UPFLOW,HORIZONTAL ANDDOWNFLOW) AIRHANDLERS - FORNON-FURNACEAPPLICATIONS N1AH MODULARBLOW

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036-21105-004 Rev. A (0902) NOTES Unitary Products Group 7

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Subject to change without notice. Printed in U.S.A. 036-21105-004 Rev. A (0902) Copyright © by York International Corp. 2002. All rights reserved. Supersedes: 036-21105-003 Rev. C (0901) Unitary 5005 Norman Product York OK Group Drive 73069