{"product_id":"dundas-jafine-lh3wxz-exhaust-hood-vent-deflector-3-inches","title":"Dundas Jafine LH3WXZ Exhaust Hood Vent Deflector 3 Inches","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DUNDAS JAFINE LH3WXZ is a 3-inch white polypropylene exhaust hood with a vent deflector flap, designed for terminating dryer exhaust or ventilation ductwork through exterior walls. The cammed louvers pivot freely to reduce sticking caused by lint buildup or weather exposure, and the molded caulk edge gives installers a clean, finished application surface. UV-resistant polypropylene construction protects the cap from sun degradation over time. The unit snaps directly onto aluminum pipe cap assemblies, eliminating the need for lint-trapping staples. It can be painted to match exterior finishes.\u003c\/p\u003e\n\u003cp\u003eThis exhaust hood is used in residential ventilation applications where a 3-inch duct terminates through an exterior wall or soffit. Typical installations include dryer exhaust, bathroom exhaust fan terminations, and range hood makeup air outlets. The snap-on and snap-off design for j-channel siding simplifies both initial installation and future replacement without cutting or removing surrounding material. Its compatibility with standard 3-inch aluminum pipe cap assemblies makes it a common service replacement for field technicians and installers.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCammed louvers pivot to prevent sticking and reduce lint accumulation\u003c\/li\u003e\n  \u003cli\u003eSnaps onto aluminum pipe-to-cap assembly, no lint-trapping staples required\u003c\/li\u003e\n  \u003cli\u003eDesigned to snap on and off j-channel siding for fast installation and replacement\u003c\/li\u003e\n  \u003cli\u003eMolded caulk edge promotes clean, professional caulking application\u003c\/li\u003e\n  \u003cli\u003eUV-inhibited polypropylene resists sun degradation on exterior surfaces\u003c\/li\u003e\n  \u003cli\u003eCan be painted to match exterior wall or trim color\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement exhaust hood for residential 3-inch exterior vent terminations on dryer exhaust and general ventilation systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by HVAC technicians, plumbers, or general contractors during new construction or service replacement. Disconnect or de-energize the appliance before working on the duct termination. Ensure the exterior wall penetration is properly sealed with appropriate exterior-grade caulk along the molded caulk edge to prevent moisture intrusion. Follow local building codes and manufacturer duct guidelines for exhaust hood clearances and slope requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDuct Size\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Polypropylene\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUV Inhibitor\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 7.0 pounds\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: DUNDAS JAFINE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: LH3WXZ\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DUNDAS JAFINE","offers":[{"title":"Default Title","offer_id":51284010893618,"sku":"LH3WXZ","price":15.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309278535.jpg?v=1781065959","url":"https:\/\/voomisupply.com\/products\/dundas-jafine-lh3wxz-exhaust-hood-vent-deflector-3-inches","provider":"Voomi Supply","version":"1.0","type":"link"}