{"product_id":"runtru-m5mhwun09b1n0a-indoor-air-handler-unit-ductless-mini-split-9k-btu-r-454b","title":"Trane M5MHWUN09B1N0A Mini Split Outdoor Unit 9000 Btu\/h Single Zone Residential Heat Pump","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Trane M5MHWUN09B1N0A is a single-zone mini split outdoor condensing unit designed for residential heating and cooling applications. This unit serves as the outdoor half of a ductless split system, housing the compressor and condenser coil to deliver heat exchange between the refrigerant circuit and outdoor air. Rated at approximately 9,000 BTU\/h nominal capacity, the M5MHWUN09B1N0A is sized for small spaces such as individual rooms, additions, sunrooms, or any zone where extending existing ductwork is impractical. Installation and commissioning are typically performed by licensed HVAC technicians familiar with ductless system startup procedures.\u003c\/p\u003e\n\u003cp\u003eThis outdoor unit is intended for residential single-zone ductless mini split installations. It pairs with a compatible Trane indoor air handler to form a complete heating and cooling system without ductwork. Typical applications include bedrooms, home offices, garage conversions, and supplemental cooling or heating zones in existing homes. The compact outdoor footprint makes it well suited for installations with limited clearance or restricted pad space.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle-zone outdoor condensing unit for ductless mini split systems\u003c\/li\u003e\n  \u003cli\u003eNominal 9,000 BTU\/h capacity suitable for small individual zones\u003c\/li\u003e\n  \u003cli\u003eDesigned for both heating and cooling operation as a heat pump unit\u003c\/li\u003e\n  \u003cli\u003eDuctless configuration eliminates the need for supply and return ductwork\u003c\/li\u003e\n  \u003cli\u003eCompact outdoor cabinet sized for residential pad or wall-bracket mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation outdoor unit for Trane single-zone ductless mini split systems. Confirm indoor unit and line set compatibility with Trane product documentation before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed by a licensed HVAC technician holding the appropriate EPA Section 608 refrigerant handling certification. Shut off all electrical power to the system at the disconnect and breaker before making any electrical or refrigerant line connections. Follow local mechanical and electrical codes, including NEC requirements for disconnect sizing and wire gauge, when wiring the outdoor unit. Do not operate the unit without verifying that the refrigerant circuit has been properly evacuated and charged per the manufacturer specification sheet.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Heating and Cooling Capacity\u003c\/strong\u003e: 9,000 BTU\/h\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem Type\u003c\/strong\u003e: Single-Zone Ductless Mini Split Heat Pump\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Configuration\u003c\/strong\u003e: Outdoor Condensing Unit\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: Trane\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: M5MHWUN09B1N0A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TRANE","offers":[{"title":"Default Title","offer_id":51217046995250,"sku":"M5MHWUN09B1N0A","price":420.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/308797362.webp?v=1780588594","url":"https:\/\/voomisupply.com\/products\/runtru-m5mhwun09b1n0a-indoor-air-handler-unit-ductless-mini-split-9k-btu-r-454b","provider":"Voomi Supply","version":"1.0","type":"link"}