{"product_id":"b0822tdwnf","title":"Repa Market 4 Inch Duct Connector Flange with Backdraft Damper – ABS Plastic Round Male Fit Vent Pipe Adapter – Wall Plate HVAC Exhaust \u0026 Intake Coupling – for Ventilation and Cooling Systems","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eSIZE \u0026amp; COMPATIBILITY – Fits standard Ø4 Inch ducts with male fit design for a snug connection. Neck diameter: 3.9 inch. Wall plate dimensions: 5.91\" x 5.91\". Total widht: 2.44\", ensuring universal fit with most HVAC ventilation systems.\u003c\/li\u003e\n\u003cli\u003eMATERIAL \u0026amp; DURABILITY – Made of rigid plastic with integrated backdraft damper for reliable airflow control. Temperature resistant from -5°C \/ 23°F up to +60°C \/ 140°F, engineered for long-lasting indoor and outdoor use.\u003c\/li\u003e\n\u003cli\u003eFUNCTIONALITY \u0026amp; UNIQUE FEATURES – Built-in backdraft damper automatically prevents cold drafts, odors, and unwanted airflow from entering, while maintaining smooth ventilation efficiency in heating, cooling, and exhaust systems.\u003c\/li\u003e\n\u003cli\u003eINSTALLATION \u0026amp; USE – Quick DIY installation with pre-drilled screw holes for secure wall or ceiling mounting. Can be assembled without adhesives or sealants, making it easy to connect ducting pipes and ideal for both homeowners and professionals.\u003c\/li\u003e\n\u003cli\u003eAPPLICATION \u0026amp; CUSTOMER BENEFIT – Perfect for HVAC exhaust, kitchen vents, dryer ducts, and air conditioning systems. Helps reduce energy waste, improve indoor air quality, and maintain consistent airflow in residential and commercial projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eOverview\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eSize : 4 Inch - with Backdraft Damper\u003c\/li\u003e\n\u003cli\u003eMaterial : Plastic with Backdraft Damper\u003c\/li\u003e\n\u003cli\u003eBrand : Repa Market\u003c\/li\u003e\n\u003cli\u003eColor : White\u003c\/li\u003e\n\u003cli\u003eItem dimensions L x W x H : 5.91 x 2.44 x 5.91 inches\u003c\/li\u003e\n\u003cli\u003eConnector Type : Flange\u003c\/li\u003e\n\u003cli\u003eThread Size : 4 inch\u003c\/li\u003e\n\u003cli\u003eExterior Finish : ABS\u003c\/li\u003e\n\u003cli\u003eThread Type : NPT\u003c\/li\u003e\n\u003cli\u003eItem Weight : 80 Grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"RepaMarket","offers":[{"title":"Default Title","offer_id":51782398836868,"sku":"B0822TDWNF","price":24.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/4464\/5508\/files\/51EEeI9zJpL._AC_SX679.jpg?v=1776814113","url":"https:\/\/profloraforte.com\/products\/b0822tdwnf","provider":"HomeGlow Essentials","version":"1.0","type":"link"}