{"product_id":"12-wall-mounted-shutter-exhaust-fan-with-thermostat-temperature-humidity-controller-ec-motor-aluminum-auto-shutter-ventilation-fan-attic-vent-fan-coops-greenhouse-barn-shed-ventilator","title":"12\" Wall Mounted Shutter Exhaust Fan with Thermostat - Temperature Humidity Controller, EC Motor, Aluminum Auto Shutter Ventilation Fan, Attic Vent Fan, Coops, Greenhouse, Barn, Shed Ventilator","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Hanchen\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eENERGY EFFICIENT \u0026amp; COST-SAVING: Slash cooling bills! The advanced EC motor uses up to 70% less energy vs. traditional AC\/DC motors, saving you money while keeping your attic, loft, or shop cooler year-round. With no carbon brushes (unlike AC\/DC motors) and reduced heat buildup, EC motors endure 10,000+ hours of use - outlasting standard motors while requiring zero maintenance.\u003c\/li\u003e\n\u003cli\u003eSMART CLIMATE CONTROL \u0026amp; PROGRAMMING: This fan’s precision intelligent controller lets you set custom triggers - activate ventilation when temperature or humidity exceeds a threshold, drops too low, or strays outside your ideal range. Its high-sensitivity metal probe ensures rapid response, while 10-speed adjustment and 24-hour timer provide total control. No more stale air - just set your limits and let the fan work.\u003c\/li\u003e\n\u003cli\u003eEASY INSTALL \u0026amp; DURABLE BUILD: No Weak Points: Military-Grade Materials in Every Component(Fully Sealed EC Motor \/ Heavy-Duty HN Metal Grille \/ Oversized Aluminum Blades \/ Carbon Steel Body \/ Metal-Cased Capacitor). Designed for hassle-free wall mounting (hardware included) with a rust-resistant, sturdy housing that withstands humidity, dust, and long-term use. No more sweating over complicated setups!\u003c\/li\u003e\n\u003cli\u003eSMART DESIGN FOR EVERY SPACE: Ideal for homes, warehouses, barns, workshops, chicken coops, greenhouse, gables, garages, sheds, etc. , this Shutter Exhaust Fan reduces heat buildup, expels stale air, clears floating dust, removes stuffiness, and vents odors. Your Space, Refreshed! - all while blending seamlessly into your building facade with its sleek, low-profile design. Breathe Fresher, Live Better.\u003c\/li\u003e\n\u003cli\u003ePOWERFUL \u0026amp; WHISPER-QUIET COOLING: Boost airflow without the noise! Our high-performance EC motor delivers strong ventilation (up to 960 CFM and 1650 RPM) while operating at a near-silent 50 decibels - perfect for attics, garages, or workspaces where peace matters. With Self-Acting Shutters - starts when fan runs, closes when off. Stops drafts \u0026amp; debris, perfect airflow, zero effort. Say goodbye to stuffy, sweltering rooms!\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e Hanchen-12S\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e CJY-435\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 17.1 x 17.1 x 9.6 inches\u003c\/p\u003e","brand":"Hanchen","offers":[{"title":"Default Title","offer_id":49782708568304,"sku":"B0F2YDK2SX","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/0136\/8048\/files\/71x8jkrwDaL.jpg?v=1780251569","url":"https:\/\/smartcart02.store\/products\/12-wall-mounted-shutter-exhaust-fan-with-thermostat-temperature-humidity-controller-ec-motor-aluminum-auto-shutter-ventilation-fan-attic-vent-fan-coops-greenhouse-barn-shed-ventilator","provider":"Smart Cart02","version":"1.0","type":"link"}