Instruction/ maintenance manual of the product YMA024 York
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TECHNICAL GUIDE AFFINITY R-22 SPLIT -SYSTEM HEA T PUMPS 12 SEER MODELS: YMA024 THRU 060 (2 THRU 5 NOMINAL TONS) Due to continuous pr od uct improvement, sp eci fications are subject to change without n otice. Visit us on the web at www .yor k.com for the most up-to-date technical information.
036-21570-002 Rev. D (0605) 2 Unitary Products Group All dimensions are in inches. They a re subject to change without notice. Ce rtif ied dimensio ns will be provide d upon request.
036-21570-002 Rev. D (0605) Unitary Products Group 3 PROCEDURES: 1. Unit factory charge listed on the unit nameplate inclu des refr igerant for the co ndenser , the smallest evaporator and 15 feet of inter- connecting line tubing. 2. V erify the TXV and additional charge requ ired for specific evaporator coil in th e system using the above table.
036-21570-002 Rev. D (0605) 4 Unitary Products Group ** Refer to Quick Selection Chart for specific furnace mat ch-up. COOLING CAP ACITY - With Air Handler Coils UNIT MODEL AIR HANDLER COIL 1 MODEL CO.
036-21570-002 Rev. D (0605) Unitary Products Group 5 COOLING CAP ACITY - Upflow , Downflow & Horizontal Furnaces and Coils UNIT MODEL FURNACE** COI L MODEL COOLING CFM RANGE (MIN.-MAX.) WR A T E D C F M TOT AL CAP ACITY SENSIBLE CAP ACITY SEER W/O TXV + T DR 1,2 SEER W/TXV + TDR EER YMA0241 1 600 1000 14 G1F A036S1 4 800 24.
036-21570-002 Rev. D (0605) 6 Unitary Products Group COOLING CAP ACITY - With V a riable Speed Furnaces UNIT MODEL V ARIABLE SPEED FURNACE MODEL COI L MODEL 1 W COOLING RA TED CFM TOTAL CAP ACITY SENS.
036-21570-002 Rev. D (0605) Unitary Products Group 7 UNIT MODEL V ARIABLE SPEED FURNACE MODEL COI L MODEL 4 W COOLING RA TED CFM TOT AL CAP ACITY SENSIBLE CAP ACITY SEER W/O TXV +TDR SEER/ W/TXV +TDR 5 EER 1 PH 12 SEER HP / P1DU / P1XD / P1XU - V ARIABLE SPEED 6 YMA0481 1 P*DUC20V G1F A060S21(T) 21 1610 46.
036-21570-002 Rev. D (0605) 8 Unitary Products Group COP equals MBH output divided by (t ot al KW input x 3.412). HSPF (Heating Seasonal Performa nce Factor) is the tot al heatin g output during a norma l annua l usage period for heating divided by the to t al electric power input during the same period.
036-21570-002 Rev. D (0605) Unitary Products Group 9 COP equals MBH output divided by (tot al KW inp ut x 3.412). HSPF (Heating Seasonal Performa nce Factor) is the total heat i ng output during a norma l annual usage period for heating divide d by the total electric power input during the same period.
036-21570-002 Rev. D (0605) 10 Unitary Products Group ACCESSORIES* Hard St art Kit (024-31994-000, 024-31995-000) - Provides increased starting torque for areas with low voltage. TXV Kit s - 1 TV07 seri es thermal expansion valves precisely meter refrigerant for optimum pe rforman ce.
036-21570-002 Rev. D (0605) Unitary Products Group 11 Multipliers for determining th e performance with other indoor sec tions. NOTE: For dry bulb temperatures dif ferent than those listed (bet ween 7.
036-21570-002 Rev. D (0605) 12 Unitary Products Group Multipliers for determining th e performance with other indoor sec tions. NOTE: For dry bulb temperatures dif f erent than those listed (bet ween .
036-21570-002 Rev. D (0605) Unitary Products Group 13 Multipliers for determining th e performance with other indoor sec tions. NOTE: For dry bulb temperatures dif ferent than those listed (bet ween 7.
036-21570-002 Rev. D (0605) 14 Unitary Products Group Multipliers for determining th e performance with other indoor sec tions. NOTE: For dry bulb temperatures dif f erent than those listed (bet ween .
036-21570-002 Rev. D (0605) Unitary Products Group 15 Multipliers for determining th e performance with other indoor sec tions. NOTE: For dry bulb temperatures dif ferent than those listed (bet ween 7.
036-21570-002 Rev. D (0605) 16 Unitary Products Group Multipliers for determining th e performance with other indoor sec tions. NOTE: For dry bulb temperatures dif f erent than those listed (bet ween .
036-21570-002 Rev. D (0605) Unitary Products Group 17 Multipliers for determini ng the performance with other indoor section. HEA TING P ERFORMANCE DA T A OUTDOOR UNIT MODEL NO. YMA024 1 1 INDOOR COIL MODEL NO. G2FD030S17 AIR TEMP . ENTERING OUTDOOR UNIT AIR TEMP .
036-21570-002 Rev. D (0605) 18 Unitary Products Group Multipliers for determining the p erfo rman ce with other indoor sections. HEA TING PE RFORMANCE DA T A OUTDOOR UNIT MODEL NO. YMA030 1 1 INDOOR COIL MODEL NO. G2FD030S17 AIR TEMP . ENTERING OUTDOOR UNIT AIR TEMP .
036-21570-002 Rev. D (0605) Unitary Products Group 19 Multipliers for determining the performance with other indoor sections . HEA TING P ERFORMANCE DA T A OUTDOOR UNIT MODEL NO. YMA036 1 1 INDOOR COIL MODEL NO. G2FD036S17 AIR TEMP . ENTERING OUTDOOR UNIT AIR TEMP .
036-21570-002 Rev. D (0605) 20 Unitary Products Group Multipliers for determining the p erfo rman ce with other indoor sections. HEA TING PE RFORMANCE DA T A OUTDOOR UNIT MODEL NO. YMA042 1 1 INDOOR COIL MODEL NO. G2FD048S21 AIR TEMP . ENTERING OUTDOOR UNIT AIR TEMP .
036-21570-002 Rev. D (0605) Unitary Products Group 21 Multipliers for determining the performance with other indoor sections . HEA TING P ERFORMANCE DA T A OUTDOOR UNIT MODEL NO. YMA048 1 1 INDOOR COIL MODEL NO. G1F A06 0S24 AIR TEMP . ENTERING OUTDOOR UNIT AIR TEMP .
036-21570-002 Rev. D (0605) 22 Unitary Products Group Multipliers for determining the p erfo rman ce with other indoor sections. HEA TING PE RFORMANCE DA T A OUTDOOR UNIT MODEL NO. YMA060 1 1 INDOOR COIL MODEL NO. G1F A06 0S24 AIR TEMP . ENTERING OUTDOOR UNIT AIR TEMP .
036-21570-002 Rev. D (0605) Unitary Products Group 23 MA TCHING INDOOR COMPONENTS G1UA 1/2 CASED UPFLOW G1HD HORIZONT AL DUCT G2FD* MUL TI-POSITION (UPFLOW , HORIZONT AL AND DOWNFLOW) * A vailable with factor y installed horizontal drain p an.
Subject to change without notice. Printe d in U.S.A. 036-21570-002 Rev. D (0605) Copyright © by York International Corp. 2005. All right s reserved. Supersedes: 036-21570-002 Rev.
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