{"product_id":"daikin-fba48aavju-ducted-mini-split-air-handler-48000-btu","title":"Daikin FBA48AAVJU Ducted Mini Split Air Handler 48000 Btu","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DAIKIN FBA48AAVJU is a commercial concealed ducted mini split air handler (indoor unit only) rated at 48,000 BTU (4 tons) and designed for single-zone SkyAir systems. Operating on 208\/230V 1-phase power and using R-32 refrigerant, the unit installs above a finished ceiling or inside a concealed space, connecting to a duct system for clean, distributed airflow. The galvanized steel cabinet houses a high-efficiency DC fan motor, allowing quiet and energy-conscious operation at medium external static pressure. Licensed HVAC technicians handling commercial mini split installations are the primary audience for this unit.\u003c\/p\u003e\n\u003cp\u003eThis air handler is intended for commercial applications where a concealed installation is required. Typical spaces include offices, showrooms, restaurants, and commercial halls where wall-mounted or ceiling-cassette units are not acceptable. The unit pairs with a compatible Daikin SkyAir single-zone outdoor unit. Return air enters from the bottom or rear of the cabinet, giving the installing contractor layout flexibility when planning duct connections in tight ceiling plenums or mechanical spaces.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e48,000 BTU (4-ton) capacity for medium to large commercial zones\u003c\/li\u003e\n  \u003cli\u003eR-32 refrigerant with 208\/230V 1-phase electrical supply\u003c\/li\u003e\n  \u003cli\u003eHigh-efficiency DC fan motor reduces energy consumption compared to PSC motor designs\u003c\/li\u003e\n  \u003cli\u003eMedium external static pressure rating supports standard commercial duct layouts\u003c\/li\u003e\n  \u003cli\u003eBottom or rear return air configuration provides installation flexibility\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty commercial-grade galvanized steel cabinet for durable, long-service installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with Daikin SkyAir single-zone systems. This is the indoor air handler unit only; a compatible Daikin SkyAir outdoor condensing unit is required for a complete system.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed by a licensed HVAC technician familiar with commercial mini split systems and local mechanical codes. Disconnect and lock out all electrical power to the system before beginning any work on refrigerant lines, electrical connections, or the air handler cabinet. Refrigerant handling requires EPA Section 608 certification. Verify that the duct system static pressure and airflow design fall within the unit's rated medium external static pressure range before startup.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity\u003c\/strong\u003e: 48,000 BTU (4 tons)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRefrigerant\u003c\/strong\u003e: R-32\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 208\/230V 1-Phase\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExternal Static Pressure\u003c\/strong\u003e: Medium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReturn Air Configuration\u003c\/strong\u003e: Bottom or rear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFan Motor\u003c\/strong\u003e: High-efficiency DC fan motor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCabinet Construction\u003c\/strong\u003e: Heavy-duty commercial-grade galvanized steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 55.13 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDepth\u003c\/strong\u003e: 31.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 9.69 inches\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: DAIKIN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: FBA48AAVJU\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DAIKIN","offers":[{"title":"Default Title","offer_id":68640983744818,"sku":"FBA48AAVJU","price":2538.23,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/86706e11644d6815d447adbd3fe952e9.jpg?v=1794412748","url":"https:\/\/voomisupply.com\/products\/daikin-fba48aavju-ducted-mini-split-air-handler-48000-btu","provider":"Voomi Supply","version":"1.0","type":"link"}