{"product_id":"aciq-3-5-ton-42-000-btu-high-efficiency-central-heat-pump-inverter-extreme-series-16-7-seer2-r454b-230v","title":"ACiQ - 3.5 Ton\/42,000 BTU High Efficiency Central Heat Pump Inverter | Extreme Series - 16.7 SEER2 - R454B - 230V","description":"\u003cp\u003eThe ACiQ-42-HPD 3.5 Ton Extreme Series Heat Pump features inverter technology that converts AC power to DC. This lets the compressor speed up or slow down, adjusting BTU output to match real-time demand. You get consistent comfort and lower energy use, no matter the weather. Its smart learning condenser uses sensors to track temperatures, duct pressure, and refrigerant flow. At startup, it enters a learning mode that gathers data to boost future performance. With adaptive sizing, it adjusts based on your heating needs. In summer, it won’t overcool or create excess humidity like standard units. It runs like a smaller system for balanced, efficient cooling. Ideal for homes needing year-round climate control with dependable efficiency.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVariable BTU output based on demand: 12,000-42,000 BTU for cooling, 12,000-50,000 for heating\u003c\/li\u003e\n\u003cli\u003eR454B refrigerant\u003c\/li\u003e\n\u003cli\u003eInverter heat pump system for ducted applications\u003c\/li\u003e\n\u003cli\u003eEfficient cooling from -22°F to 122°F outdoor temperatures\u003c\/li\u003e\n\u003cli\u003eEfficient heating from -22°F to 75°F outdoor temperatures\u003c\/li\u003e\n\u003cli\u003eDurable gold fin condenser coil coating for longevity\u003c\/li\u003e\n\u003cli\u003eQuiet operation, even under high workloads\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"data table additional-attributes\" id=\"product-attribute-specs-table\"\u003e\n\u003ctbody data-role=\"additional-info\" data-additional-product-id=\"197377\"\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" scope=\"row\"\u003eACiQ 3.5 Ton 16.7 SEER2 High Efficiency Central Heat Pump | Inverter | Extreme Series - R454B\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eSKU\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"SKU\"\u003eACiQ-42-HPD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eRefrigerant Charge\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Refrigerant Charge\"\u003e25'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eWeight (in lbs)\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Weight (in lbs)\"\u003e232.360000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eBrand\/Manufacturer\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Brand\/Manufacturer\"\u003eACiQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eReplaces\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Replaces\"\u003eACiQ-42-HPB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eProduct Features\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Product Features\"\u003eInverter, Low Ambient Heating, Two Stage Condenser, Variable Speed Condenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eHSPF2\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"HSPF2\"\u003e9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eCooling BTU\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Cooling BTU\"\u003e42,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eHeating BTU\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Heating BTU\"\u003e50,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eMaximum CFM\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Maximum CFM\"\u003e3037\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eDecibel Level (dBA)\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Decibel Level (dBA)\"\u003e65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eElectric Heat\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Electric Heat\"\u003eHeat Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eRefrigerant\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Refrigerant\"\u003eR454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eSEER2 (Efficiency)\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"SEER2 (Efficiency)\"\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eCondenser Stages\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Condenser Stages\"\u003eVariable Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eCompressor Type\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Compressor Type\"\u003eRotary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eLiquid Valve Size\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Liquid Valve Size\"\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eSuction Valve Size\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Suction Valve Size\"\u003e3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eElectrical\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Electrical\"\u003e208\/230V 1 Phase 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eMax Breaker Size\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Max Breaker Size\"\u003e40 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eMin. Breaker Size\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Min. Breaker Size\"\u003e38 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eTonnage\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Tonnage\"\u003e3.5 Ton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eBTU\/Tonnage\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"BTU\/Tonnage\"\u003e42,000 BTU\/3.5 Ton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eMin\/Max Outdoor Temp for Heating\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Min\/Max Outdoor Temp for Heating\"\u003e-22°F - 75°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eMin\/Max Outdoor Temp for Cooling\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Min\/Max Outdoor Temp for Cooling\"\u003e-22°F - 122°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eAmbient Temperature Range\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Ambient Temperature Range\"\u003e-22°F - 122°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Height\"\u003e38.4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eWidth\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Width\"\u003e38.6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eDepth\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Depth\"\u003e16.3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eWarranty\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Warranty\"\u003e12 Years Compressor and 7 Years Parts with Online Registration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eOwner's Manual\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0794\/3104\/1346\/files\/HPD-EHPD-Install-Manual_1.pdf?v=1748503540\" rel=\"noopener\" target=\"_blank\"\u003eEHPD Installation Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0794\/3104\/1346\/files\/HPD-EHPD-Service-Manual_1.pdf?v=1748503536\" rel=\"noopener\" target=\"_blank\"\u003eEHPD Service Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0794\/3104\/1346\/files\/ACiQ-AHD-EHPD-HPD-Nominal-Capacity-Performance-Chart-040825-PDF-1_1.pdf?v=1748503475\" rel=\"noopener\" target=\"_blank\"\u003eEHPD Heating\/Cooling Performance\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACiQ","offers":[{"title":"Default Title","offer_id":50715550646594,"sku":"ACiQ-42-HPD","price":3704.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/3104\/1346\/files\/download_40_4b11372a-78b6-4eda-b051-3b28fe8f38ab.webp?v=1748503569","url":"https:\/\/klondikeac.com\/products\/aciq-3-5-ton-42-000-btu-high-efficiency-central-heat-pump-inverter-extreme-series-16-7-seer2-r454b-230v","provider":"Klondike AC \u0026 Heating","version":"1.0","type":"link"}