{"product_id":"50w-smart-solar-attic-exhaust-fan-with-thermostat","title":"50W Smart Solar Attic Exhaust Fan with Thermostat","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis 50W smart solar attic exhaust fan combines solar and electrical power to provide year-round ventilation and cooling. With an MPPT solar controller and a 3000 CFM airflow capacity, it significantly reduces attic temperatures and cooling costs while automatically adjusting based on temperature and humidity levels.\u003c\/p\u003e\u003cp\u003eThe fan switches seamlessly from solar to electrical power at sunset, ensuring continuous operation even on cloudy days. A built-in smoke sensor automatically shuts off the fan for safety, and a portable remote control allows operation from up to 32 feet away.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e50W MPPT solar controller maximizes sunlight efficiency\u003c\/li\u003e\n\u003cli\u003e3000 CFM cooling capacity for effective hot air extraction\u003c\/li\u003e\n\u003cli\u003eIntelligent temperature and humidity auto-adjustment\u003c\/li\u003e\n\u003cli\u003eBuilt-in smoke detection with automatic shutoff\u003c\/li\u003e\n\u003cli\u003eDual power: solar during day, electrical at night and cloudy conditions\u003c\/li\u003e\n\u003cli\u003eRemote control operation up to 32 feet (9.75 meters)\u003c\/li\u003e\n\u003cli\u003eAngled solar panel with adjustable angles for optimal sun exposure\u003c\/li\u003e\n\u003cli\u003eWeather-resistant design withstands hail, lightning, and weathering\u003c\/li\u003e\n\u003cli\u003eCompatible with metal and masonry roofs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Casaventi","offers":[{"title":"black","offer_id":42833300586590,"sku":"CJFU26603790001","price":250.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/9946\/9662\/files\/f9a055a1-6ecc-4017-9657-bdc999fc8df8.jpg?v=1780448387","url":"https:\/\/shop.casaventi.com\/products\/50w-smart-solar-attic-exhaust-fan-with-thermostat","provider":"Casaventi","version":"1.0","type":"link"}