{"product_id":"hitachi-raf-fj18qhaa-18-000-btu-floor-mounted-indoor-unit-r32","title":"Hitachi RAF-FJ18QHAA 18,000 BTU Floor Mounted Indoor Unit - R32","description":"\u003cp\u003e\u003cstrong\u003eHitachi RAF-FJ18QHAA – 18,000 BTU Floor-Mounted Indoor Mini-Split Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDeliver powerful, efficient comfort for larger residential and light commercial spaces with the \u003cstrong\u003eHitachi RAF-FJ18QHAA\u003c\/strong\u003e, an 18,000 BTU floor-mounted indoor mini-split unit engineered for reliable year-round heating and cooling when paired with compatible Hitachi outdoor heat pump systems. Part of Hitachi’s \u003cem\u003eairHome Multi\u003c\/em\u003e series, this floor console unit combines strong climate performance, R-32 refrigerant efficiency, and a sleek low-profile design ideal for rooms where space and comfort are both priorities.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal for Single-Zone or Multi-Zone Applications\u003c\/strong\u003e\u003cbr\u003eThe RAF-FJ18QHAA accommodates both single-unit installations and multi-zone configurations with Hitachi multi-split outdoor systems, offering flexible comfort solutions for larger living areas, master suites, offices, dens, or open floor plans where discrete, powerful HVAC performance is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEfficient \u0026amp; Quiet Operation\u003c\/strong\u003e\u003cbr\u003eEngineered with inverter-driven technology and multiple fan speeds, this floor-mounted unit delivers smooth modulation of heating and cooling output. Indoor sound pressure levels are typically around \u003cstrong\u003e43 dB(A) in cooling\u003c\/strong\u003e and \u003cstrong\u003e44 dB(A) in heating\u003c\/strong\u003e, providing comfortable indoor environments with minimal noise disruption.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFloor-Mounted Design for Easy Integration\u003c\/strong\u003e\u003cbr\u003eFeaturing a stylish console design in classic white, the RAF-FJ18QHAA measures approximately \u003cstrong\u003e29.5″ high × 23.2″ wide × 8.6″ deep\u003c\/strong\u003e, allowing installation along walls or under windows without taking up significant space. Its low-profile design complements modern interiors while delivering full-function climate control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Refrigerant \u0026amp; Technology\u003c\/strong\u003e\u003cbr\u003eUsing eco-friendly \u003cstrong\u003eR-32 refrigerant\u003c\/strong\u003e, this indoor unit supports improved energy performance and reduced environmental impact compared to older refrigerants. Standard refrigerant line connections include \u003cstrong\u003e1\/4″ liquid and 1\/2″ suction (gas) lines\u003c\/strong\u003e, enabling efficient heat exchange and reliable operation with compatible Hitachi outdoor units.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Comfort Control\u003c\/strong\u003e\u003cbr\u003eCompatible with standard handheld remotes and optional advanced control accessories (sold separately), the RAF-FJ18QHAA allows flexible management of temperature settings, fan speeds, and operating modes (cool, heat, dry, fan), so you can tailor comfort to your preferences and zoning requirements. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDurable Construction \u0026amp; Reliable Operation\u003c\/strong\u003e\u003cbr\u003eBuilt with quality components for dependable long-term performance, this floor-mounted unit is designed for consistent operation when installed by HVAC professionals. Its construction supports routine service access and integrates with multi-zone systems for enhanced comfort and reliability. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal Use Cases\u003c\/strong\u003e\u003cbr\u003ePerfect for homes, condos, apartments, offices, guest rooms, and other larger indoor spaces that require quiet, efficient heating and cooling without wall-mounted units. The RAF-FJ18QHAA’s floor console design and multi-zone compatibility make it a versatile comfort solution for modern residential and light commercial environments.\u003c\/p\u003e","brand":"Hitachi","offers":[{"title":"Default Title","offer_id":47559882178817,"sku":"RAF-FJ18QHAA","price":1261.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/6896\/7937\/files\/RAF-FJ07QHAA.png?v=1769475308","url":"https:\/\/tradeprosupply.com\/products\/hitachi-raf-fj18qhaa-18-000-btu-floor-mounted-indoor-unit-r32","provider":"TradePro Supply","version":"1.0","type":"link"}