York H*RE024 Technical Manual

Contents

typical installation

036-21315-001 Rev. A (0502)FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALETECHNICAL GUIDESPLIT-SYSTEMAIR CONDITIONERS14 SEERMODELS:H*RE024 THRU 060(2 THRU 5 NOMINAL TONS)Due to continuous product improvement, specificationsare subject to change without notice.Visit us on the web at www.york.com for the mostup-to-date technical information.Additional rating information can be found atwww.ari.org.®RNEMPIUQETYRATINU012A R IRADNATSDISNOTCESFOCCIFITRENOITAHTIWCGNIYLPMOSAI RAOTDEIFITRECRERUTCAFUNAMC-GNINOITIDNOR IACERTIFICATION APPLIES ONLYWHEN THE COMPLETESYSTEM IS LISTEDWITH ARI. LISTEDDESCRIPTIONThe 14 SEER Series condensing unit is the outdoor part of aversatile system of air conditioning. It is designed to be cus-tom-matched with one of UPGís complete line of evaporatorsections, with each serving a specific function. Matching AirHandlers are available for upflow, downflow, or horizontalapplications to provide a complete system. Electric Heatersare available, if required. Add-On coils are available for usewith upflow, downflow, or horizontal furnaces and air han-dlers.WARRANTY5-year limited parts warranty.10-year limited compressor warranty.FEATURESï QUALITY CONDENSER COILS - The coil is constructedof copper tube and aluminum fins.ï PROTECTED COMPRESSOR - The compressor is inter-nally protected against high pressure and temperature.This is accomplished by the simultaneous operation ofhigh pressure relief valve and a temperature sensor whichprotects the compressor if undesirable operating condi-tions occur. A liquid line filter-drier further protects thecompressor.ï DURABLE FINISH - The cabinet is made of pre-paintedsteel. The pre-treated galvanized steel provides a betterpaint to steel bond, which resists corrosion and rust creep.Special primer formulas and desert sand matted-texturedfinish insure less fading when exposed to sunlight.ï LOWER INSTALLED COST - Installation time and costsare reduced by easy power and control wiring connections.Discharge line heat exchanger knockouts are provided, ifrequired. Available in sweat connect models only. The unitcontains enough refrigerant for matching indoor coils and15 feet of interconnecting piping. The small base dimen-sion means less space is required on the ground or roof.ï TOP DISCHARGE - The warm air from the top mountedfan is blown up away from the structure and any landscap-ing. This allows compact location on multi-unit applica-tions.ï LOW OPERATING SOUND LEVEL - The upward air flowcarries the normal operating noise away from the livingarea. The rigid top panel effectively isolates any motorsound. Isolator mounted compressor and the rippled fins ofthe condenser coil muffle the normal fan motor and com-pressor operating sounds.ï LOW MAINTENANCE - Long life permanently lubricatedmotor-bearings need no annual servicing.ï EASY SERVICE ACCESS - Fully exposed refrigerant con-nections, a single panel covering the electrical controls,and the molex plug in the control box connecting the con-denser fan make for easy servicing of the unit.ï SECURED SERVICE VALVES - Secured re-usable ser-vice valves are provided on both the liquid and vaporsweat connections for ease of evacuating and charging.ï U.L. and C.U.L. listed - approved for outdoor application.Certified in accordance with the Unitary Small Equipment cer-tification program, which is based on ARI Standard 210/240.