{"product_id":"air-dominion-55-000-btu-5-zone-mini-split-heat-pump-system","title":"Air Dominion 55,000 BTU 5-Zone Mini Split Heat Pump System","description":"\u003cp\u003eAir Dominion 55,000 BTU 5-Zone Mini Split Heat Pump System is a multi-zone ductless package built around one inverter outdoor condenser driving five independently controlled indoor zones, for five-room layouts such as whole-home ductless retrofits, larger multi-bedroom homes, and multi-suite light commercial buildings. 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\u003e55,000 BTU rated cooling and 60,000 BTU rated heating from one outdoor condenser\u003c\/li\u003e\n\u003cli\u003e22.0 SEER2 \/ 9.5 HSPF2 listed efficiency\u003c\/li\u003e\n\u003cli\u003eOne condenser drives 5 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\u003eWireless remote control included for each indoor zone\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\u003e55,000 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\u003e60,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22.0 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\u003e5 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\u003e40 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\u003e45 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\u003e65 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\u003e37.48 W x 52.48 H x 16.34 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\u003e270 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\u003e55,000 BTU inverter multi-zone outdoor condenser\u003c\/li\u003e\n\u003cli\u003e5 wall-mounted indoor units per the selected Zone Configuration\u003c\/li\u003e\n\u003cli\u003e5 wireless remote controls (one per indoor unit)\u003c\/li\u003e\n\u003cli\u003e5 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 (45 A max, 40 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 55,000 BTU outdoor condenser with five 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-55K-230-5Z-22S2-submittal_ad86dbaf-3f78-40e5-88c9-cb32ab9a7965.pdf?v=1783048417\" 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-55K-230-5Z-22S2-dimensional_988326d2-7133-4647-90a4-a185ec6780af.pdf?v=1783048416\" 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-55K-230-5Z-22S2-install-warranty_5601ae6d-4699-4f8e-b949-cb5932f58359.pdf?v=1783048417\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \u0026amp; Warranty Reference (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Air Dominion","offers":[{"title":"9K + 9K + 9K + 9K + 12K \/ 15 ft per zone","offer_id":48918000238848,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-0909090912-15","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K + 9K + 9K + 9K + 12K \/ 25 ft per zone","offer_id":48918000271616,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-0909090912-25","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K + 9K + 9K + 9K + 12K \/ 50 ft per zone","offer_id":48918000304384,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-0909090912-50","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K + 9K + 9K + 9K + 18K \/ 15 ft per zone","offer_id":48918000337152,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-0909090918-15","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K + 9K + 9K + 9K + 18K \/ 25 ft per zone","offer_id":48918000369920,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-0909090918-25","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K + 9K + 9K + 9K + 18K \/ 50 ft per zone","offer_id":48918000402688,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-0909090918-50","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K + 9K + 9K + 12K + 12K \/ 15 ft per zone","offer_id":48918000435456,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-0909091212-15","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K + 9K + 9K + 12K + 12K \/ 25 ft per zone","offer_id":48918000468224,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-0909091212-25","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K + 9K + 9K + 12K + 12K \/ 50 ft per zone","offer_id":48918000500992,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-0909091212-50","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K + 12K + 12K + 12K + 12K \/ 15 ft per zone","offer_id":48918000533760,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-0912121212-15","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K + 12K + 12K + 12K + 12K \/ 25 ft per zone","offer_id":48918000566528,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-0912121212-25","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K + 12K + 12K + 12K + 12K \/ 50 ft per zone","offer_id":48918000599296,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-0912121212-50","price":0.0,"currency_code":"USD","in_stock":true},{"title":"12K + 12K + 12K + 12K + 12K \/ 15 ft per zone","offer_id":48918000632064,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-1212121212-15","price":0.0,"currency_code":"USD","in_stock":true},{"title":"12K + 12K + 12K + 12K + 12K \/ 25 ft per zone","offer_id":48918000664832,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-1212121212-25","price":0.0,"currency_code":"USD","in_stock":true},{"title":"12K + 12K + 12K + 12K + 12K \/ 50 ft per zone","offer_id":48918000697600,"sku":"AD-HVAC-MZ-55K-230-5Z-22S2-1212121212-50","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/7490\/0480\/files\/01-hero_59908ccf-07dc-4fd6-81b2-ef20da945145.png?v=1783047638","url":"https:\/\/ironcinder.com\/products\/air-dominion-55-000-btu-5-zone-mini-split-heat-pump-system","provider":"IronCinder","version":"1.0","type":"link"}