{"product_id":"heat-controller-12120600004203-slider-i-register","title":"Heat Controller 12120600004203 Slider I Register","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HEAT CONTROLLER 12120600004203 is a Slider I register measuring 24 inches by 6.5 inches. This register is designed for use in residential and light commercial HVAC duct systems, providing airflow control at supply or return openings. The slider mechanism allows manual adjustment of airflow direction and volume without additional tools. HVAC technicians and installers use this register as a finished face piece at wall, floor, or ceiling duct terminations. It is a discontinued part, so availability may be limited to existing inventory.\u003c\/p\u003e\n\u003cp\u003eThis register is suited for standard residential forced-air systems where a 24-inch by 6.5-inch opening is required. It fits into duct openings of that nominal size and serves as the visible termination point for supply or return air branches. The slider adjustment makes it practical for zones where occupants or technicians need periodic airflow control without removing the register face.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSlider I design allows manual airflow adjustment at the register face\u003c\/li\u003e\n  \u003cli\u003eNominal size of 24 inches by 6.5 inches fits standard duct openings of that dimension\u003c\/li\u003e\n  \u003cli\u003eSuitable for wall, floor, or ceiling installation in forced-air duct systems\u003c\/li\u003e\n  \u003cli\u003eDiscontinued product — verify availability before specifying for ongoing projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-fit register for residential and light commercial forced-air HVAC systems requiring a 24-inch by 6.5-inch register opening.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by an HVAC technician or qualified installer. Shut down the air handling unit before removing or replacing any register to avoid debris entering the duct system. Secure the register to the wall, floor, or ceiling surface using the appropriate fasteners for the substrate. Verify the rough opening matches the nominal register size before installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 24 inches x 6.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: China\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: HEAT CONTROLLER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 12120600004203\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HEAT CONTROLLER","offers":[{"title":"Default Title","offer_id":51344595484978,"sku":"12120600004203","price":18.77,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310552464.jpg?v=1782037339","url":"https:\/\/voomisupply.com\/products\/heat-controller-12120600004203-slider-i-register","provider":"Voomi Supply","version":"1.0","type":"link"}