{"product_id":"icp-mr5h5s42akaaa-maratherm-heat-pump-15-seer2-r-454b","title":"Icp MR5H5S42AKAAA Maratherm Heat Pump 15 SEER2 R-454B","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe INTERNATIONAL COMFORT PRODUCTS MR5H5S42AKAAA is a single-stage residential heat pump operating on R-454B refrigerant and rated at 15 SEER2 efficiency. Sold under the Maratherm brand by ICP, this unit provides both heating and cooling from a single outdoor condensing section. The 15 SEER2 rating meets current federal minimum efficiency standards for split-system heat pumps. R-454B is a lower-GWP refrigerant that replaces R-410A in new equipment, so technicians should verify that all system components, including the air handler, lineset, and metering device, are rated and compatible with R-454B before installation.\u003c\/p\u003e\n\u003cp\u003eThis heat pump is designed for residential split-system applications. It pairs with a compatible indoor air handler or furnace coil to deliver year-round comfort. The single-stage compressor operation makes this unit straightforward to commission and service in standard residential replacement and new-construction scenarios. Licensed HVAC technicians handling EPA Section 608-regulated refrigerants must use certified recovery equipment rated for A2L refrigerants when working with R-454B systems.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e15 SEER2 efficiency rating meets current federal minimum efficiency standards\u003c\/li\u003e\n  \u003cli\u003eR-454B refrigerant — lower global warming potential alternative to R-410A\u003c\/li\u003e\n  \u003cli\u003eSingle-stage compressor operation for straightforward installation and service\u003c\/li\u003e\n  \u003cli\u003eMaratherm product line manufactured by ICP, a Carrier Global brand\u003c\/li\u003e\n  \u003cli\u003eDesigned for residential split-system heating and cooling applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style residential split-system heat pump. Compatible indoor equipment, including air handlers and coil sections, must be rated for use with R-454B refrigerant. No specific compatible model numbers were provided in the product data.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed by a licensed HVAC technician holding an EPA Section 608 certification. R-454B is classified as an A2L mildly flammable refrigerant, so technicians must use recovery and handling equipment rated and approved for A2L refrigerants. Disconnect and lock out all electrical power to the unit before any service work. Follow local mechanical codes and the manufacturer installation instructions for proper line set sizing, refrigerant charge procedure, and electrical connection requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Heat Pump\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRefrigerant\u003c\/strong\u003e: R-454B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSEER2 Rating\u003c\/strong\u003e: 15\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompressor Stages\u003c\/strong\u003e: 1-Stage\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 81011610401\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: INTERNATIONAL COMFORT PRODUCTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: MR5H5S42AKAAA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"INTERNATIONAL COMFORT PRODUCTS","offers":[{"title":"Default Title","offer_id":51306805330226,"sku":"MR5H5S42AKAAA","price":3776.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309549163.jpg?v=1781299362","url":"https:\/\/voomisupply.com\/products\/icp-mr5h5s42akaaa-maratherm-heat-pump-15-seer2-r-454b","provider":"Voomi Supply","version":"1.0","type":"link"}