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The document provides cooling and heating rated capacities, operating ranges, EER/SEER and COP/HSPF metrics, electrical and refrigeration details, and AHRI configuration references for multiple indoor unit types.",{"@graph":14,"@context":73},[15,34,56],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/healthcare/","Healthcare",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/multi-zone-outdoor-heat-pumps-key-features-all-energy-star-cold-climate-certified/641247/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/multi-zone-outdoor-heat-pumps-key-features-all-energy-star-cold-climate-certified/641247.png","ImageObject",300,407,{"name":42,"@type":43},"Rhys","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-11-04","2026-10-22",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",7,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"Which multi-zone heat pump models are covered in the document?","Question",{"text":63,"@type":64},"The document covers FPHMR18A3D, FPHMR27A3D, FPHMR36A3D, and FPHMR42A3D, including ENERGY STAR and cold-climate certified configurations.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"What cold-climate performance claims are listed for these heat pumps?",{"text":68,"@type":64},"It states 100% of rated capacity at 5°F, with low-ambient heat pump operation down to -13°F and low-ambient cooling operation down to 5°F.",{"name":70,"@type":61,"acceptedAnswer":71},"What performance metrics are provided for cooling and heating?",{"text":72,"@type":64},"Cooling metrics include EER2 and SEER2, along with rated and range capacities. Heating metrics include COP (including at 5°F), HSPF2, and rated and maximum heating capacities at specified low temperatures.","https://schema.org",{"og:url":32,"og:type":75,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":77,"canonical":32},"index,follow",{"doc_id":79,"site_id":7},641247,1792720030,{"code":4,"msg":82,"data":83},"success",[84,88,92,96,101,106,109,114,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":85,"show_sort_weight":86,"slug":87},"Story & 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compressor)  \nB Soft-Start\"compressor  \nBLDC motor  \nFPHMR18A3D  \n| PURCHASER   | P.O.\\#   | DATE   |\n| --- | --- | --- |\n| PROJECT   | LOCATION   |  |\n| ENGINEER   | ARCHITECT   |  |\n| SUBMITTED BY   | FORAPPROVAL   | FOR REFERENCE   |\n\n\n| ITEM   | PLAN DESIGNATION   | QUANTITY   | COOLING BTU/H   | VOLTAGE   | RUUD MODEL   |\n| --- | --- | --- | --- | --- | --- |\n|  |  |  |  |  |  |\n|  |  |  |  |  |  |\n|  |  |  |  |  |  |\n|  |  |  |  |  |  |\n|  |  |  |  |  |  |\n|  |  |  |  |  |  |\n|  |  |  |  |  |  |\n|  |  |  |  |  |  |\n|  |  |  |  |  |  |\n|  |  |  |  |  |  |\n|  |  |  |  |  |  |\n\nAll ENERGY STAR®certified models  \nAll ENERGY STAR⑧Cold-ClimateHeat Pump certified models  \nFPHMR27A3D,FPHMR36A3D,FPHMR42A3D  \nDUCTLESS MINI-SPLIT SYSTEMS  \nWALL-MOUNTED,CEILING CASSETTE,CONCEALED DUCTED,AIR HANDLER  \nDIndicates sustainability feature  \nExtreme cold climate heat pumpperformance:100%of ratedcapacity at 5°F*  \n·Low ambient heat pumpoperation down to-13°F  \n·Low ambient cooling operationdown to 5°F  \n·Low temperature compressorstart-up protection  \n*Multi-zone 42K BTU models operate at 86%capacity at 5°F.  \nCOLD  \nCLIMATE  \n# FLOATING AIRᴹULTRA'\"|MULTI-ZONE|OUTDOOR HEAT PUMPS\n\n\n| MODEL   | Outdoor Model   | Unit   | FPHMR18A3D   | FPHMR27A3D   | FPHMR36A3D   | FPHMR42A3D   |\n| --- | --- | --- | --- | --- | --- | --- |\n|  | Power Supply   | V/Hz/ph   | 208V/230V~,60Hz,1P   |  |  |  |\n|  | ENERGYSTARoStandard*   | Y/N   | Y   | Y   | Y   | Y   |\n|  | ENERGYSTAR-Cold Climate*   | Y/N   | Y   | Y   | Y   | Y   |\n| coOLING   | Rated Capacity@95°F   | Btu/h   | 18,000   | 27,000   | 36,000   | 42,000   |\n|  | Cooling Capacity Range(Min.-Max.)   | Btu/h   | 9,000-22,000   | 9,000-31,000   | 9,000-46,800   | 9,000-54,600   |\n|  | EER2@95°F*   | Btu/h/W   | 13.30   | 12.85   | 12.85   | 12.00   |\n|  | SEER2   | Btu/h/W   | 22.00   | 23.00   | 22.00   | 22.00   |\n|  | Cooling Operating Range   | F   | 5°F-125°F   | 5°F-125°F   | 5°F-125°F   | 5°F-125°F   |\n| HEATING   | Rated Capacity@47°F   | Btu/h   | 18,000   | 27,000   | 36,000   | 48,000   |\n|  | Heating Capacity Range(Min.-Max.)   | Btu/h   | 9,000-30,000   | 9,000-44,000   | 9,000-54,000   | 9,000-58,000   |\n|  | COP2@47°F*   | w/W   | 3.82   | 3.60   | 3.91   | 3.60   |\n|  | COP@5°F*   | w/W   | 1.99   | 1.82   | 1.92   | 1.92   |\n|  | HSPF2*   | Btu/h/W   | 10.00   | 10.00   | 10.00   | 9.50   |\n|  | Rated Capacity Heating@17°F(-8.3°℃)   | Btu/h   | 11,500   | 17,600   | 22,600   | 28,200   |\n|  | Maximum Heating Capacity@5°F(-15℃)   | Btu/h   | 18,000   | 27,000   | 36,000   | 36,000   |\n|  | Maximum Heating Capacity@-13F(-25°℃)   | Btu/h   | 13,356   | 19,177   | 26,175   | 27,216   |\n|  | Heating Operating Range   | F   | -13°F-75°F   | -13°F-75°F   | -13°F-75°F   | -13°F-75°F   |\n| 0UTDOOR AIRFLOW   | Air Circulation(Hi)for Outdoor   | ft3 CFM   | 1,850   | 3,357   | 3,357   | 3,357   |\n|  | Sound Rating-Outdoor(Hi)   | dB(A)   | 55   | 62   | 64   | 64   |\n| FAN MOTOR   | Output   | W   | 60   | 220   | 220   | 220   |\n|  | Speed(Hi)   | r/min   | 880   | 850   | 830   | 830   |\n| ELECTRICAL   | Rated Current   | Cooling(A)   | 6.3   | 9.3   | 12.8   | 15.5   |\n|  |  | Cooling(W)   | 1350.0   | 2100.0   | 2802.0   | 3500.0   |\n|  |  | Heating(A)   | 6.4   | 10.0   | 12.5   | 18.0   |\n|  |  | Heating(W)   | 1380.0   | 2200.0   | 2700.0   | 3910.0   |\n|  | MOP(Rating of Overcurrent Protective Device)   | A   | 30.0   | 40.0   | 50.0   | 60.0   |\n|  | MCA(Minimum Circuit Ampacity)   | A   | 21.0   | 25.0   | 32.0   | 36.0   |\n|  | CommunicationWre Size and Type   |  | 4×14AWG   | 4×14AWG   | 4×14AWG   | 4x14AWG   |\n| REFRIGERATION  \u003Cbr>(R454B)   | Moisture Removal   | pints/h   | 2.4   | 3.0   | 4.3   | 4.4   |\n|  | Refrigerant Charge Volume   | 0Z,   | 51.1   | 76.2   | 105.8   | 105.8   |\n|  | Liquid Pipe   | in.   | 1/4   | 1/4   | 1/4   | 1/4   |\n|  | GasPipe   | in.   | 3/8   | 3/8   | 3/8   |","cbCaioJy4x3D7fHq","https://ap.wps.com/l/cbCaioJy4x3D7fHq","pdf",4052886,17,"English","# Multi-Zone Outdoor Heat Pumps - Key Features\n# Technical Specifications by Model\n# Multi-Zone Configuration and AHRI Ratings","[{\"question\":\"Which multi-zone heat pump models are covered in the document?\",\"answer\":\"The document covers FPHMR18A3D, FPHMR27A3D, FPHMR36A3D, and FPHMR42A3D, including ENERGY STAR and cold-climate certified configurations.\"},{\"question\":\"What cold-climate performance claims are listed for these heat pumps?\",\"answer\":\"It states 100% of rated capacity at 5°F, with low-ambient heat pump operation down to -13°F and low-ambient cooling operation down to 5°F.\"},{\"question\":\"What performance metrics are provided for cooling and heating?\",\"answer\":\"Cooling metrics include EER2 and SEER2, along with rated and range capacities. Heating metrics include COP (including at 5°F), HSPF2, and rated and maximum heating capacities at specified low temperatures.\"}]","Multi-Zone Outdoor Heat Pumps - Key Features - All Energy Star Cold-Climate Certified | PDF",1792713310,43]