TECHNICAL SPECIFICATIONS SPLIT SYSTEM HEAT …

1 FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL (499)QUALITY COIL - The coil is constructed of copper tube andhardened black coated aluminum fins for durability and longlasting efficient operation. Coil guard provides additional pro-tection when installed in a heavy traffic TEMPERATURE DEFROST CONTROL - Provides de-frost including field selectable time periods between cycles (30,60, 90 minutes). LED lockout indicator, anti-short cycle timerprotection are also OPERATING SOUND LEVEL - The compressor ismounted on rubber isolators to reduce operating sounds. Theslow moving condenser fan keeps air turbulence and sound toa low SERVICE ACCESS - Fully exposed refrigerant connec-tions, a single panel covering the electrical controls and themolex plug in the control box connecting the condenser fan,make for easy servicing of the SERVICE VALVES - Secured re-usable servicevalves are provided on both the liquid and vapor sweat connec-tions for ease of evacuating and SPECIFICATIONSSPLIT SYSTEM HEAT PUMPSERA Series 10 seer Single and Three PhaseModels E*RA 018 thru E*RA090 Nominal Capacity: 18 thru 90 MBH DESCRIPTIONThe ERA series heat pumps are designed for use with avariety of YORK evaporator sections to suit any need for bothsingle and three phase applications.

2 A full line of matchingAdd-On Coils are available for use with upflow, downflow orhorizontal furnaces. Matching Air Handlers are also availablefor upflow, downflow or horizontal installation to provide acomplete SYSTEM . 1 & 3 electric heat may be installed inboth single piece and modular air handlers. All units arefactory charged to assure easy CONSTRUCTION - The outdoor unit is constructedof pre-painted steel that offers tough protection against corro-sion and resists fading when exposed to sunlight. Drain holesare incorporated into the base pan to permit free drainage COMPRESSOR - The hermetic compressor isinternally protected against high pressure and temperature bythe simultaneous operation of a high pressure relief valve, highpressure cutout control and temperature sensors which stop thecompressor if operating temperatures go too high.

3 All protectorsreset automatically. The heat pump control locks the compres-sor 018-060 1 036, 048 3 Models 060, 090 3 UNITMODELAIR HANDLERCOILMODELCOOLINGMODEL2 ELECTRIC4,5 HEAT KWWRATEDCFMNET MBHKWSEERSEER/TXV1 EERTOTAL Phase ERA / NAHE1RA01806N1 AHB08062,5,8, ,8,10,15, ,8,10,15, ,8,10,15, ,8,10,15, ,8,10,15, ,8,10,15, ,8,10,15, ,8,10,15, ,10,15,20,25, ,10,15,20,25, ,10,15,20,25, Phase ERA / NAHE1RA036S25,46 N1 AHC1606,46 5,8,10,15, ,46N1 AHC1606,46 5,8,10,15, ,46 8,10,15,20,25,(29), ,46 N1 AHD2006,46 8,10,15,20,25,(29), HANDLERCOILMODELCOOLINGMODEL2 ELECTRIC4,5 HEAT KWWRATEDCFMNET MBHKWSEERSEER/TXV1 EERTOTAL Phase ERA / FRP / FFPE1RA018F2RP0185, , , , , , , , 10, , , 10, , , 10, , , 10, , , 10, , , 10, , , 10, , ,10,15,20, , ,10,15,20, Phase ERA / FRP/FFPE1RA036S25,46F2RP03610, , ,46F2FP04810, , ,46F2FP06010, Phase ERA / FEHE1RA090S25,46F3EH09010,16, 26, 3625-1 in accordance with DOE test procedures (Federal Register 12-27-79 + 3-18-88) and ARI Standards 240.

4 Cooling MBH based on 80 F entering air temperature, 50% RH, and rated air includes compressor, outdoor fan and indoor blower motor watts. Add-on coils include 365 watts/1000 CFM for blower (Energy Efficiency Ratio) is the total cooling output in BTU s at a 95 F outdoor ambient divided by the total electric power in watt-hours at those (Seasonal Energy Efficiency Ratio) is the total cooling output in BTU s during a normal annual usage period for cooling dividedby the total electric power input in watt-hours during the same = Thermal Expansion Valve kit required. Use 1TV700 series kit. Must be used with Hard Start Assist kit. (Hard Start not required on units with scroll compressors.)2 To meet R= insulation requirements, substitute F2FP FOR F2RP models. All ratings remain the P3HU, P3DN, P3UR furnaces and F2RP air handlers have Single phase units require single phase 2HK heaters Three phase units require three phase 2HK heaters.

5 (29) indicates 460 volt use 2HS045 series electric heatersd must be used for F3EH090 fan coil unit.* Field transition may be required. = Not CAPACITY - With Air Handler Products GroupCOOLING CAPACITY - 1 & 3 ERA / Upflow, Downflow and Horizontal Furnaces and SOUND RATINGSCERTIFICATION APPLIES ONLYWHEN USED WITH PROPERCOMPONENTS AS LISTEDWITH ARIUNITMODELFURNACECOIL*MODELCOOLINGCFM RANGEWRATEDCFMNET 120014,171417*G1UA024S14,17G1UA030S14G2F D024S14, 1200141721171417** 1400172117141721** 160014,172121,242117212117**G1UA036S14,1 7G1UA036S21G1UA048S21, 200021,2424211721212424**G1UA048S21, 200021,2421,2421212424**G1UA048S21,24G1U A060S21, 200021,2424**G1UA060S21, Notes on Page Products Group3 UNITMODEL*COIL1 MODELARI HEATING2 OUTDOOR TEMP347 F17 FHSPF-3 F7 F17 F27 F37 F47 F57 FMBH COP MBH COP STD MBH KW MBH KW MBH KW MBH KW MBH KW MBH KW MBH

6 Rated CFM same as for Heating MBH based on ARI standards of 70 DB entering indoor air.

7 72% RH outdoor air with 25 feet of interconnecting piping and no supplemental electric heat Integrated heating capacities include the effect of defrost cycles in the temperature range where they occur. COP equals MBH output divided by (total KW input x ).HSPF (Heating Seasonal Performance Factor) is the total heating output during a normal annual usage period forheating divided by the total electric power input during the same period. = Not PERFORMANCE - 1 & 3 ERA / With Air Handler & Multi-Position Products GroupUNITMODEL*COIL1 MODELARI HEATING2 OUTDOOR TEMP347 F17 FHSPF-3 F7 F17 F27 F37 F47 F57 FMBH COP MBH COPMBH KW MBH KW MBH KW MBH KW MBH KW MBH KW MBH.

8 - - : See page CAPACITY - With Furnace Products Group5 ACCESSORIESR efer to Price Manual for specific model Blanket - Designed to further reduce the normaloperating sound and is required to meet Canadian sound levelsfor units of three tons and Temperature Lockout - 2LT06700224 - Prevents heatpump operation below minus 10 F ambient Thermostat - 2TD06700124 - Consists of an adjust-able outdoor thermostat and relay in a vented enclosure. Itprovides additional second stage control of the supplementalresistance heat.(Balance Point Control)Room Thermostats - One of the following thermostats maybe used with these heat pump systems. 6TH11704024 - Two stage heat / one stage cool / non-electronic manual changeover - Two stage heat / one stage cool / automatic change over, outdoor compensated, non-electronic - Two stage heat / one stage cool / non-programmable non-electronic ACCESS PANEL10" CLEARANCE COIL AREA60" OVERHEADCLEARANCE18" SERVICE ACCESS CLEARANCEWEATHERPROOFDISCONNECTSWITCHNEC CLASS 1 WIRINGTHERMOSTATTO FURNACE OR AIR HANDLERTERMINAL BLOCKNEC CLASS 2 WIRINGTO INDOOR COILNOTE.

9 ALL OUTDOOR WIRING MUSTBE WEATHERPROOFSEAL OPENING(S) WITH PERMAGUM OR EQUIVALENTTYPICAL INSTALLATION Products GroupYOW1 WIRESOUTDOOR UNITTHERMOSTATINDOOR UNITPOWER WIRING208/230-3-60460-3-60 POWER WIRING24V CONTROL WIRING (NEC CLASS 2)LOW VOLTAGE TERMINAL BLOCK 3,4IN AIR HANDLER WITH ELECTRIC HEAT3 Check the low voltage terminal block on the indoor unit forthe actual arrangement of the WIRING TO BE IN ACCORDANCE WITH NATIONAL ELECTRIC CODE AND/OR LOCAL CODESREDPOWERSUPPLY208/230-3-60460-3-60B or CXTEFIELDINSTALLEDJUMPERJ umper terminals E and W to heat on first stage duringEmergency not used onall X4 Connect power wiring to terminal block 3TB on unitswithout electric heat or circuit on all electric heataccessories except FIELD WIRING - 3 Units (090) UNITTHERMOSTATINDOOR UNITT2 POWER WIRING208/230-1-60 230-1-50 POWER WIRING24V CONTROL WIRING(NEC CLASS 2)CIRCUITJ umper terminals E and W to heat on first stage during Emergency VOLTAGE TERMINAL BLOCKIN AIR HANDLER WITH ELECTRIC HEATC heck the low voltage terminal block on the indoor unit for the actual arrangement of the **ALL WIRING TO BE IN ACCORDANCE WITH NATIONAL ELECTRIC CODE AND/OR LOCAL CODESC onnect power wiring to terminal block 3TB on units without electric heat or circuit ,4134 Terminal not used on all WIRESREDB or CL or XTEFIELDINSTALLEDJUMPER122 BLKYELORGWHTBRNPRPXOBKDEHUMIDIFICATION CONTROL CONNECTION ("Humidistat" Jumper must be removed)TYPICAL FIELD WIRING - 1 Units (018-060)TYPICAL FIELD WIRING - 3 Units (036, 048, 060)

10 Products Group7 MATCHING INDOOR COMPONENTSAdd-On Coils - For Furnace Application Air Handlers - For Non-Furnace ApplicationF2RP / FP orF2RC / FC Fan Coil Units(UpflowHorizontal)Unitary Products Group5005 York Drive, Norman, Oklahoma 73069 Subject to change without notice. Printed in by York International Corporation 1999. All Rights : EBY, (499)Supersedes: (298)F3 EHLight CommercialApplications* Available with factory installed horizontal drain DuctG1 NAUpflowG2FD*MULTI-POSITION(Upflow, Horizontal,and Downflow) G1NF Outdoor Furnace Coil* Available with factory installed horizontal drain *CoilN1AH or N1 VSMODULAR BLOWER(Upflow, Horizontal,and Downflow)