{"product_id":"air-dominion-27-000-btu-4-zone-mini-split-heat-pump-system","title":"Air Dominion 27,000 BTU 4-Zone Mini Split Heat Pump System","description":"\u003cp\u003eAir Dominion 27,000 BTU 4-Zone Mini Split Heat Pump System is a multi-zone ductless package built around one inverter outdoor condenser driving four independently controlled indoor zones, for four-room layouts such as smaller whole homes without ductwork, multi-bedroom floors, and mixed-use light commercial spaces. Each zone keeps its own set point, so unoccupied rooms can idle while occupied rooms stay comfortable. This Air Dominion quoting record is presented as a reviewed product configuration, with final equipment configuration confirmed during quote review before release.\u003c\/p\u003e\u003ch3\u003eHighlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e27,000 BTU rated cooling and 27,000 BTU rated heating from one outdoor condenser\u003c\/li\u003e\n\u003cli\u003e25.0 SEER2 \/ 9.5 HSPF2 listed efficiency\u003c\/li\u003e\n\u003cli\u003eOne condenser drives 4 independently controlled indoor zones\u003c\/li\u003e\n\u003cli\u003e208\/230V single-phase inverter platform with R454B refrigerant\u003c\/li\u003e\n\u003cli\u003eCooling support -13F to 122F and heating support -13F to 75F\u003c\/li\u003e\n\u003cli\u003eUp to 262 ft total line length with 49 ft maximum height difference\u003c\/li\u003e\n\u003cli\u003eWi-Fi-ready wall-mounted indoor units with wireless remote controls\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecification Table\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling capacity (rated)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e27,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeating capacity (rated)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e27,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25.0 SEER2 \/ 9.5 HSPF2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eZone count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 zones (one outdoor condenser)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e208\/230V nominal, 1 Phase, 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMinimum circuit ampacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e23 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum breaker size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRefrigerant\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eR454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible indoor unit types\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall Mounted, Console, Compact Cassette, Low-ESP Concealed Duct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum total line length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e262 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum line length per zone\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e115 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum height difference (indoor to outdoor)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e49 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutdoor sound level\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e61 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutdoor dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e37.24 W x 31.89 H x 16.14 D in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutdoor unit weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling operating range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-13F to 122F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeating operating range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-13F to 75F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConfirmed during quote review\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eIncluded Equipment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e27,000 BTU inverter multi-zone outdoor condenser\u003c\/li\u003e\n\u003cli\u003e4 wall-mounted indoor units per the selected Zone Configuration\u003c\/li\u003e\n\u003cli\u003e4 wireless remote controls (one per indoor unit)\u003c\/li\u003e\n\u003cli\u003e4 insulated copper line sets in the selected per-zone length\u003c\/li\u003e\n\u003cli\u003eMounting hardware for each indoor unit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConfirm a dedicated 208\/230V single-phase circuit with breaker sized to the listed maximum (25 A max, 23 A minimum circuit ampacity) and an outdoor-rated disconnect before release.\u003c\/li\u003e\n\u003cli\u003ePlan line-set routing within 262 ft total, 115 ft per zone, and 49 ft height difference between indoor and outdoor units; mixed line-set lengths are finalized during quote review.\u003c\/li\u003e\n\u003cli\u003eRoute condensate from each indoor unit by gravity or condensate pump, and confirm wall, pad, or bracket mounting for the outdoor unit.\u003c\/li\u003e\n\u003cli\u003eA minimum of two connected indoor units is required for multi-zone operation; system sizing, evacuation, charging verification, and commissioning should be completed by a qualified HVAC professional.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWarranty and Support\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrepared for Air Dominion quote review. Final model, electrical requirements, accessories, warranty coverage, and installation documents are confirmed before release.\u003c\/li\u003e\n\u003cli\u003eRegistration-based compressor and parts coverage terms are provided with the final quote packet.\u003c\/li\u003e\n\u003cli\u003eIndependent per-zone control, self-diagnostics, and Wi-Fi-ready operation are part of the control feature set.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eCan I mix console, cassette, or concealed-duct indoor units on this system?\u003c\/strong\u003e\u003cbr\u003eYes. The chassis supports wall-mounted, console, compact cassette, and low-ESP concealed duct indoor units. Mixed indoor-unit types are configured during quote review so each zone's style and capacity are matched to the room before release.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this a complete matched system?\u003c\/strong\u003e\u003cbr\u003eYes. Each configuration pairs one 27,000 BTU outdoor condenser with four matched indoor units, remotes, and line sets as listed, structured as a reviewed product configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I choose the zone configuration?\u003c\/strong\u003e\u003cbr\u003ePick the combination that matches your room sizes; smaller heads suit bedrooms and offices while larger heads cover living areas. Combinations beyond the listed options are available - note your room list at quote review and the configuration is validated against the factory matching tables.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat should be confirmed before ordering?\u003c\/strong\u003e\u003cbr\u003eVerify breaker and disconnect sizing, line-set routing lengths per zone, condensate paths, and mounting locations. Final configuration, electrical scope, and included components are confirmed during quote review.\u003c\/p\u003e\n\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/7490\/0480\/files\/AD-HVAC-MZ-27K-230-4Z-25S2-submittal_9ac47100-f354-4f48-8a6d-3352aafe9146.pdf?v=1783048334\" target=\"_blank\" rel=\"noopener\"\u003eProduct Submittal Summary (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/7490\/0480\/files\/AD-HVAC-MZ-27K-230-4Z-25S2-dimensional_c9afea2b-f858-4467-95ee-1923431c3977.pdf?v=1783048334\" target=\"_blank\" rel=\"noopener\"\u003eDimensional \u0026amp; Fit Reference (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/7490\/0480\/files\/AD-HVAC-MZ-27K-230-4Z-25S2-install-warranty_fa210e6b-3683-44b5-b8f0-2d179c7100fc.pdf?v=1783048334\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \u0026amp; Warranty Reference (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Air Dominion","offers":[{"title":"6K + 6K + 6K + 6K \/ 15 ft per zone","offer_id":48917986738432,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060606-15","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 6K + 6K + 6K \/ 25 ft per zone","offer_id":48917986771200,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060606-25","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 6K + 6K + 6K \/ 50 ft per zone","offer_id":48917986803968,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060606-50","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 6K + 6K + 9K \/ 15 ft per zone","offer_id":48917986836736,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060609-15","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 6K + 6K + 9K \/ 25 ft per zone","offer_id":48917986869504,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060609-25","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 6K + 6K + 9K \/ 50 ft per zone","offer_id":48917986902272,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060609-50","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 6K + 6K + 12K \/ 15 ft per zone","offer_id":48917986935040,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060612-15","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 6K + 6K + 12K \/ 25 ft per zone","offer_id":48917986967808,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060612-25","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 6K + 6K + 12K \/ 50 ft per zone","offer_id":48917987000576,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060612-50","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 6K + 9K + 9K \/ 15 ft per zone","offer_id":48917987033344,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060909-15","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 6K + 9K + 9K \/ 25 ft per zone","offer_id":48917987066112,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060909-25","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 6K + 9K + 9K \/ 50 ft per zone","offer_id":48917987098880,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060909-50","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 6K + 9K + 12K \/ 15 ft per zone","offer_id":48917987131648,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060912-15","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 6K + 9K + 12K \/ 25 ft per zone","offer_id":48917987164416,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060912-25","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 6K + 9K + 12K \/ 50 ft per zone","offer_id":48917987197184,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06060912-50","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 9K + 9K + 9K \/ 15 ft per zone","offer_id":48917987229952,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06090909-15","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 9K + 9K + 9K \/ 25 ft per zone","offer_id":48917987262720,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06090909-25","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 9K + 9K + 9K \/ 50 ft per zone","offer_id":48917987295488,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06090909-50","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 9K + 9K + 12K \/ 15 ft per zone","offer_id":48917987328256,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06090912-15","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 9K + 9K + 12K \/ 25 ft per zone","offer_id":48917987361024,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06090912-25","price":0.0,"currency_code":"USD","in_stock":true},{"title":"6K + 9K + 9K + 12K \/ 50 ft per zone","offer_id":48917987393792,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-06090912-50","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K + 9K + 9K + 9K \/ 15 ft per zone","offer_id":48917987426560,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-09090909-15","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K + 9K + 9K + 9K \/ 25 ft per zone","offer_id":48917987459328,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-09090909-25","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K + 9K + 9K + 9K \/ 50 ft per zone","offer_id":48917987492096,"sku":"AD-HVAC-MZ-27K-230-4Z-25S2-09090909-50","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/7490\/0480\/files\/01-hero_e52f9419-151c-4942-8331-331091827c0d.png?v=1783047582","url":"https:\/\/ironcinder.com\/products\/air-dominion-27-000-btu-4-zone-mini-split-heat-pump-system","provider":"IronCinder","version":"1.0","type":"link"}