{"product_id":"weiworld-through-wall-hepa-ventilation-fan-with-wifi-remote-control-ultra-quiet-ec-motor-wall-vent-fresh-air-intake-air-exchange-system-for-bedroom-home-office-attic","title":"Weiworld Through Wall HEPA Ventilation Fan with WiFi \u0026 Remote Control, Ultra Quiet EC Motor Wall Vent, Fresh Air Intake \u0026 Air Exchange System for Bedroom, Home Office, Attic","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Weiworld\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e White\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e【HEPA Fresh Air Ventilation Fan】Equipped with a 3-stage filtration system (pre-filter, HEPA filter, and activated carbon), this wall-mounted ventilation fan helps reduce dust, pollen, and odors while bringing cleaner, filtered fresh air into your home.\u003c\/li\u003e\n\u003cli\u003e【True Fresh Air Exchange System】Unlike traditional exhaust fans, this through-wall ventilation fan delivers continuous fresh air intake while expelling stale indoor air, improving overall air circulation and indoor air quality.\u003c\/li\u003e\n\u003cli\u003e【Smart WiFi \u0026amp; Remote Control】Compatible with Tuya Smart App, this ventilation fan allows you to easily adjust fan speed and switch between fresh air intake, exhaust, and circulation modes for flexible daily use.\u003c\/li\u003e\n\u003cli\u003e【Ultra Quiet \u0026amp; Energy Efficient】 Powered by an advanced EC motor, this quiet wall ventilation fan operates with low noise and stable airflow, making it ideal for bedrooms, home offices, and nighttime use.\u003c\/li\u003e\n\u003cli\u003e【Easy Through-Wall Installation】Designed for wall-mounted installation with an adjustable duct, suitable for bedrooms, basements, garages, and other enclosed spaces without complex ductwork.\u003c\/li\u003e\n\u003cli\u003e【Easy Maintenance Design】The detachable magnetic front panel allows quick access for cleaning and replacing the G4 pre-filter, ensuring long-lasting performance and fresh airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e VT501F-WF\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 16.5 x 11.0 x 10.9 inches\u003c\/p\u003e","brand":"Weiworld","offers":[{"title":"Default Title","offer_id":44235402313771,"sku":"B0DYT5R9YC","price":619.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6745\/1179\/files\/514PP5wyEPL.jpg?v=1782120963","url":"https:\/\/09eqw9-ux.myshopify.com\/products\/weiworld-through-wall-hepa-ventilation-fan-with-wifi-remote-control-ultra-quiet-ec-motor-wall-vent-fresh-air-intake-air-exchange-system-for-bedroom-home-office-attic","provider":"Big Buy07","version":"1.0","type":"link"}