{"product_id":"12-inch-adjustable-solar-attic-fan-40w-dual-power-ventilator-with-1200-cfm-3-speed-remote-25-c-auto-start","title":"12-Inch Adjustable Solar Attic Fan, 40W Dual-Power Ventilator with 1200 CFM, 3-Speed Remote \u0026 25°C Auto Start","description":"\u003cdiv\u003e\n\u003ch3 class=\"text-20px text-bold leading-22px\"\u003eSpecification\u003c\/h3\u003e\n\u003cdiv class=\"mt-16px\"\u003e\n\u003cdiv class=\"flex flex-wrap mt-12px\"\u003e\n\u003cul\u003e\n\u003cli class=\"items\"\u003e\n\u003cspan class=\"color-#666666 text-14px\"\u003eMain Color:\u003c\/span\u003e\u003cspan class=\"color-#333333 text-14px ml-6px text-overflow\" title=\"Black\"\u003eBlack\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"items\"\u003e\n\u003cspan class=\"color-#666666 text-14px\"\u003eMain Material:\u003c\/span\u003e\u003cspan title=\"Metal\" class=\"color-#333333 text-14px ml-6px text-overflow\"\u003eMetal\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-16px\"\u003e\n\u003ch3 class=\"text-20px text-bold leading-22px\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv class=\"mt-4px\"\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eEquipped with premium A-grade 40W monocrystalline solar panel featuring fast photoelectric conversion; the trapezoidal solar bracket supports flexible angle adjustment to capture maximum sunlight, cutting electricity costs for residential attics, farm greenhouses and storage warehouses.\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency DC brushless motor provides maximum 1800m³\/h airflow to fully circulate indoor air, quickly vent trapped heat and excess moisture, effectively preventing mold growth and high-temperature damage in garages, barns and rooftop storage spaces.\u003c\/li\u003e\n\u003cli\u003eMade of cold-rolled steel plates with anti-rust coating, stable for year-round outdoor roof installation in all weather areas.\u003c\/li\u003e\n\u003cli\u003eIntelligent dual power supply design takes solar energy as priority; the power adapter automatically supplies power when sunlight is insufficient on cloudy days, ensuring uninterrupted ventilation all day long for workshops, attics and commercial greenhouses.\u003c\/li\u003e\n\u003cli\u003eComes with wireless remote control to switch 3 fan speeds, built-in temperature sensor auto activates the fan when ambient temperature exceeds 25°C; low running noise ≤45dB, perfectly fit quiet residential houses, greenhouses and storage garages.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-16px\"\u003e\n\u003ch3 class=\"text-20px text-bold leading-22px\"\u003eDescriptions\u003c\/h3\u003e\n\u003cdiv class=\"pre-text\"\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/b2bfiles1.gigab2b.cn\/image\/wkseller\/3448\/1a037148634a31b0dfccc7f784a86238.jpg?x-cc=10\u0026amp;x-cu=3448\u0026amp;x-ct=1784530800\u0026amp;x-cs=5d1e20367b504e18b30fb4309430c47d\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/b2bfiles1.gigab2b.cn\/image\/wkseller\/3448\/60e744d88ba02bd4f4ec2de4befeb7d4.jpg?x-cc=10\u0026amp;x-cu=3448\u0026amp;x-ct=1784530800\u0026amp;x-cs=59a38654246672c94501aa65e1726f55\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/b2bfiles1.gigab2b.cn\/image\/wkseller\/3448\/864aaa5c1b1b5445daead62804849f07.jpg?x-cc=10\u0026amp;x-cu=3448\u0026amp;x-ct=1782198000\u0026amp;x-cs=49307299f4b10e588b83f4a9da5c47d5\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/b2bfiles1.gigab2b.cn\/image\/wkseller\/3448\/5cef8ae3d4ecefca9133252a25f64a44.jpg?x-cc=10\u0026amp;x-cu=3448\u0026amp;x-ct=1784530800\u0026amp;x-cs=9b626272c45c3be1ac2c22bf81b71372\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/b2bfiles1.gigab2b.cn\/image\/wkseller\/3448\/be98cd23ce0870bc7b73811cba907048.jpg?x-cc=10\u0026amp;x-cu=3448\u0026amp;x-ct=1784530800\u0026amp;x-cs=100e7462c58a9ffa0f8fe9e8ac08bac2\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"W540","offers":[{"title":"Default Title","offer_id":53973953249464,"sku":"MO-WWC03355","price":339.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/5153\/6312\/files\/3_b712b2f9-59ea-4dc9-9f95-825c348ed76d.jpg?v=1787558058","url":"https:\/\/mondawe.com\/products\/12-inch-adjustable-solar-attic-fan-40w-dual-power-ventilator-with-1200-cfm-3-speed-remote-25-c-auto-start","provider":"Mondawe","version":"1.0","type":"link"}