{"product_id":"williams-comfort-products-tm-392rsd-replacement-square-drive","title":"Williams Comfort Products TM-392RSD Replacement Square Drive","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WILLIAMS COMFORT PRODUCTS TM-392RSD is a replacement square drive component designed to restore proper mechanical function to compatible Williams heating equipment. Square drives transmit rotational force within valve or damper assemblies, and a worn or damaged drive can prevent a unit from operating correctly. This part is a direct OEM-style replacement, allowing technicians to restore function without replacing the entire valve or actuator assembly. At 0.533 pounds, it is a compact, lightweight component suited for quick field service.\u003c\/p\u003e\u003cp\u003eThis replacement square drive is intended for use during maintenance or repair of Williams heating units where the original square drive has become worn, stripped, or damaged. It is suited for installation by licensed HVAC technicians or qualified heating service professionals working on residential or light-commercial Williams equipment. Having this part on hand reduces downtime during service calls on affected units.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement square drive for Williams TM-392 heating equipment\u003c\/li\u003e\n\u003cli\u003eRestores proper mechanical drive function to valve or actuator assemblies\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.533 pounds for easy handling in the field\u003c\/li\u003e\n\u003cli\u003eSold individually for targeted component-level repair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a replacement square drive for Williams TM-392 heating equipment. No additional compatible model numbers were specified in the available product data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed HVAC technician or qualified heating service professional. Before servicing, shut down the heating unit and disconnect power at the breaker or service switch to eliminate electrical hazard. Inspect the surrounding assembly for additional wear before installing the new drive. Follow all applicable local codes and the equipment manufacturer guidelines during service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.533 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 662459261335\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WILLIAMS COMFORT PRODUCTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: TM-392RSD\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WILLIAMS COMFORT PRODUCTS","offers":[{"title":"Default Title","offer_id":51343782150450,"sku":"TM-392RSD","price":257.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310544788.jpg?v=1782024491","url":"https:\/\/voomisupply.com\/products\/williams-comfort-products-tm-392rsd-replacement-square-drive","provider":"Voomi Supply","version":"1.0","type":"link"}