{"product_id":"resideo-r8285b1053-u-fan-center-40-va-dpdt","title":"Resideo r8285b1053\/u Fan Center 40 Va Dpdt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe RESIDEO r8285b1053\/u is a 40 VA fan center designed to provide low-voltage switching control for heating and cooling system fan circuits. Part of the R8285B series, it uses a double-pole double-throw (DPDT) switching action, which allows it to manage two separate circuits simultaneously — a common requirement when coordinating fan operation across heating and cooling modes. This unit is installed by HVAC technicians as part of a forced-air system's control wiring package, bridging low-voltage thermostat signals to the blower motor relay circuit.\u003c\/p\u003e\u003cp\u003eThe r8285b1053\/u is suited for residential forced-air HVAC applications where independent fan control is needed for both heating and cooling operation. Its DPDT configuration makes it appropriate for systems that require the fan to operate under different circuit conditions depending on the mode of operation. It is typically mounted in the air handler or furnace cabinet and wired into the low-voltage control circuit.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDPDT switching action supports dual-circuit fan control for heating and cooling modes\u003c\/li\u003e\n\u003cli\u003e40 VA transformer rating handles standard low-voltage HVAC control loads\u003c\/li\u003e\n\u003cli\u003ePart of the established R8285B series for broad application coverage\u003c\/li\u003e\n\u003cli\u003eCompact form factor suitable for mounting inside air handler or furnace cabinets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement fan center for residential forced-air heating and cooling systems requiring low-voltage DPDT switching control.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed HVAC technician. Disconnect all power to the air handler or furnace at the disconnect switch or breaker before beginning any wiring work. Verify low-voltage wiring connections against the system wiring diagram before restoring power. Follow all applicable local codes and NEC requirements for low-voltage control wiring.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Action\u003c\/strong\u003e: DPDT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransformer Rating\u003c\/strong\u003e: 40 VA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth\u003c\/strong\u003e: 2.8125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 4.1875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: R8285B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin\u003c\/strong\u003e: Import\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RESIDEO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: r8285b1053\/u\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RESIDEO","offers":[{"title":"Default Title","offer_id":51467730714930,"sku":"R8285B1053\/U","price":115.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313945417.jpg?v=1783911671","url":"https:\/\/voomisupply.com\/products\/resideo-r8285b1053-u-fan-center-40-va-dpdt","provider":"Voomi Supply","version":"1.0","type":"link"}