{"product_id":"air-dominion-18000-btu-15-seer-multi-position-air-handler-system","title":"Air Dominion 18,000 BTU 15 SEER Multi-Position Air Handler System","description":"\u003cp\u003eAir Dominion 18,000 BTU 15 SEER Multi-Position Air Handler System is a ducted central heating and cooling system pairing a 15 SEER class single-stage scroll condenser with a multi-tap 5-speed ECM blower air handler. The air handler installs in vertical up, vertical down, or horizontal orientations, so it fits closets, attics, garages, and mechanical rooms without a special cabinet, and optional electric heat strips add staged backup heat. 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\u003e18,000 BTU (1.5 ton class) all-electric split system with matched condenser\u003c\/li\u003e\n\u003cli\u003e15 SEER efficiency tier - 14.5 SEER2 system rating at this size\u003c\/li\u003e\n\u003cli\u003e4-way multi-position cabinet: upflow, downflow, horizontal left or right\u003c\/li\u003e\n\u003cli\u003eOptional field-installed electric heat: 5 kW, 7.5 kW, 10 kW\u003c\/li\u003e\n\u003cli\u003eInsulated galvanized-steel cabinet controls heat loss and condensation\u003c\/li\u003e\n\u003cli\u003eA-shape coil with inner-groove copper tube and hydrophilic aluminum fins\u003c\/li\u003e\n\u003cli\u003eR454B current-production refrigerant platform\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecification Table\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18,000 BTU (1.5 ton class)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEfficiency tier\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15 SEER (14.5 SEER2 system rating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-position: upflow, downflow, horizontal left\/right\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExpansion device\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-tap 5-speed ECM direct-drive blower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectric heat options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 kW, 7.5 kW, 10 kW (field-installed)\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, 60Hz, 1 phase\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\u003eCabinet\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInsulated galvanized steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAir handler dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e42-11\/16 H x 14-5\/16 W x 22-1\/16 D in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAir handler weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum airflow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e525 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eIncluded Equipment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMulti-position air handler cabinet\u003c\/li\u003e\n\u003cli\u003eMatched outdoor condenser\u003c\/li\u003e\n\u003cli\u003ePiston expansion device (factory-fitted)\u003c\/li\u003e\n\u003cli\u003eElectric heat strip kit only when selected as an option\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConfirm orientation (upflow, downflow, horizontal), return\/supply duct transitions, and condensate routing before release.\u003c\/li\u003e\n\u003cli\u003eSelected electric heat kits are field-installed; breaker and wire sizing depend on the kit kW and are confirmed during quote review.\u003c\/li\u003e\n\u003cli\u003eLine-set length, matched-condenser placement, and charge verification are confirmed during quote review.\u003c\/li\u003e\n\u003cli\u003eInstallation and commissioning should be completed by a qualified HVAC professional.\u003c\/li\u003e\n\u003cli\u003eImages are representative of product class and included accessory configuration. Final model, electrical requirements, and included components are confirmed during quote review.\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\u003ePublished warranty terms are issued with the final quote packet.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDoes the system include the outdoor condenser?\u003c\/strong\u003e\u003cbr\u003eYes. This quoting record is a matched system: multi-position air handler plus outdoor condenser, with pairing finalized during quote review.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich electric heat sizes fit this unit?\u003c\/strong\u003e\u003cbr\u003eThis size accepts 5 kW, 7.5 kW, 10 kW kits. Factory electric-heat fit table: 5.0, 7.5, and 10.0 kW kits fit 18K-60K air handlers; 15.0 and 20.0 kW kits fit 36K-60K air handlers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it be installed horizontally in an attic?\u003c\/strong\u003e\u003cbr\u003eYes. The cabinet is 4-way convertible for vertical up, vertical down, and horizontal left or right installations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat thermostat does it use?\u003c\/strong\u003e\u003cbr\u003eStandard 24V thermostat control; controls scope is 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-AH-15S-18K-230-submittal_0832d1b6-5adf-4611-b4fd-ff60cd936d36.pdf?v=1783226597\" 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-AH-15S-18K-230-dimensional_2a7ae157-6725-4654-b88a-f9110a2d1045.pdf?v=1783226596\" 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-AH-15S-18K-230-install-warranty_9f1f1946-0cba-4aef-a309-71c8536db530.pdf?v=1783226596\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \u0026amp; Warranty Reference (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Air Dominion","offers":[{"title":"None","offer_id":48918055977216,"sku":"AD-HVAC-AH-15S-18K-230-NOHEAT","price":0.0,"currency_code":"USD","in_stock":true},{"title":"5 kW","offer_id":48918056009984,"sku":"AD-HVAC-AH-15S-18K-230-5KW","price":0.0,"currency_code":"USD","in_stock":true},{"title":"7.5 kW","offer_id":48918056042752,"sku":"AD-HVAC-AH-15S-18K-230-7P5KW","price":0.0,"currency_code":"USD","in_stock":true},{"title":"10 kW","offer_id":48918056075520,"sku":"AD-HVAC-AH-15S-18K-230-10KW","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/7490\/0480\/files\/38502204768512.png?v=1783226070","url":"https:\/\/ironcinder.com\/products\/air-dominion-18000-btu-15-seer-multi-position-air-handler-system","provider":"IronCinder","version":"1.0","type":"link"}