{"product_id":"steelcrest-bsl8x4swhh-supply-vent-with-damper-8x4","title":"SteelCrest BSL8X4SWHH Supply Vent with Damper 8x4","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SteelCrest BSL8X4SWHH is a slotted-face supply vent with an integrated damper, designed for wall and ceiling installations in residential and light commercial HVAC systems. Constructed from solid steel with a white powder-coat finish, it offers long-term corrosion resistance and a clean, modern appearance. The vent fits an 8-inch by 4-inch duct opening and installs with an overall finished face size of 10 inches by 6 inches. The built-in damper allows the technician or installer to regulate airflow at the register without returning to the air handler. HVAC service technicians and finish contractors typically install this unit during new construction or renovation projects.\u003c\/p\u003e\n\u003cp\u003eThis supply vent is suited for residential forced-air systems where a low-profile, decorative grille is specified for living spaces, hallways, or finished utility areas. The slotted face design blends into modern and transitional interior styles while maintaining functional airflow delivery. The powder-coat white finish is a common match for standard interior trim. It installs directly into a standard 8-inch by 4-inch rectangular duct collar on wall cavities or ceiling drywall cutouts, making it a straightforward drop-in replacement or first-install unit during remodel work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid steel construction with white powder-coat finish for durability and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eIntegrated damper for on-register airflow control\u003c\/li\u003e\n  \u003cli\u003eFits 8-inch by 4-inch duct opening with a 10-inch by 6-inch finished face size\u003c\/li\u003e\n  \u003cli\u003eSlotted decorative face for a modern, low-profile appearance\u003c\/li\u003e\n  \u003cli\u003eSuitable for both wall and ceiling installation\u003c\/li\u003e\n  \u003cli\u003eDirect-replacement sizing for fast installation in new construction or remodel applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct-replacement or new-installation supply register for residential and light commercial forced-air HVAC duct systems with a standard 8-inch by 4-inch rectangular duct opening.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed HVAC technician or finish contractor. Shut down the air handler or furnace at the thermostat and disconnect power at the disconnect or breaker before beginning work. Confirm the duct collar dimensions match the 8-inch by 4-inch opening before cutting or enlarging drywall or existing wall surfaces. Secure the grille with screws into the surrounding wall or ceiling material per local building codes and the manufacturer instructions included with the unit.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDuct Opening Size\u003c\/strong\u003e: 8 inches x 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Finished Face Size\u003c\/strong\u003e: 10 inches x 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: White Powder Coat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDamper\u003c\/strong\u003e: Integrated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Location\u003c\/strong\u003e: Wall or Ceiling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 4 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 12 inches x 8 inches x 4 inches\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: SteelCrest\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: BSL8X4SWHH\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STEELCREST","offers":[{"title":"Default Title","offer_id":51138263712050,"sku":"BSL8X4SWHH","price":63.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305534909_e62907ea-6de0-459b-80f4-49d3183cf7f9.jpg?v=1779826241","url":"https:\/\/voomisupply.com\/products\/steelcrest-bsl8x4swhh-supply-vent-with-damper-8x4","provider":"Voomi Supply","version":"1.0","type":"link"}