{"product_id":"2200-cfm-35w-solar-attic-fan-smart-roof-vent-built-in-temperature-sensors","title":"35W Solar Attic Fan, 2200 CFM Smart Roof Vent Built-in Temperature Sensors(JBSF-320E)","description":"\u003cp\u003e\u003cstrong\u003eIntelligent Solar-AC Hybrid Mode\u003c\/strong\u003e - The newly enhanced design features a highly efficient rare earth permanent magnet brushless DC motor. This allows the fan to operate even on cloudy days with only 1W of solar power. Improved blades and high-efficiency channels increase solar output by 20% and CFM by over 50% compared to previous models. An integrated MPPT controller tracks maximum output for optimal energy efficiency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Performing Air Circulation\u003c\/strong\u003e - This \u003cstrong\u003esolar attic fan\u003c\/strong\u003e delivers a robust 2200 CFM airflow through a 35W solar panel, actively replacing stale air and promoting circulation in large spaces (up to 1000 sq ft). It is designed for harsh environments such as attics, commercial workshops, storage warehouses, agricultural buildings (barns, coops, silos), and greenhouses.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnergy-Efficient Function\u003c\/strong\u003e - With an in-built thermostat, this \u003cstrong\u003eattic fan with temperature sensor\u003c\/strong\u003e automatically starts when the temperature rises above 79°F (26°C) and stops when it drops to 75°F (24°C), ensuring year-round optimal comfort. It also operates automatically during the day without consuming household electricity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLong-Lasting and Quiet Design\u003c\/strong\u003e - Featuring a durable, waterproof copper motor and ultra-silent aluminum blades (operating at approx. 50 dB), this fan is built for reliability. The strengthened exhaust screen efficiently blocks insects and small pests from entering spaces such as attics, workshops, or barns.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHassle-Free Service Promise \u003c\/strong\u003e- We offer a one-year service for this fan and provide replacements for any issues. This fan is a fully integrated unit without extra cables or wiring needed. Simply install it in an area with strong, direct sunlight on the roof, and it will start operating automatically.\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"35W Solar Attic Fan, 2800 CFM Smart Roof Vent Built-in Temperature Sensors\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0506\/8963\/8555\/files\/35W_Solar_Attic_Fan_2800_CFM_Smart_Roof_Vent_Built-in_Temperature_Sensors2_480x480.jpg?v=1775182495\"\u003e\u003c\/div\u003e\n\u003ctable class=\"spc_table\" style=\"width: 100%; height: 117.563px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 52%; text-align: left; height: 19.5938px;\"\u003eProduct Dimensions \u0026amp; Weights\u003c\/th\u003e\n\u003cth style=\"width: 48%; text-align: left; height: 19.5938px;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 52%; height: 19.5938px;\"\u003eLength\u003c\/td\u003e\n\u003ctd style=\"width: 48%; height: 19.5938px;\"\u003e\u003cspan\u003e22.05\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 52%; height: 19.5938px;\"\u003eDepth\u003c\/td\u003e\n\u003ctd style=\"width: 48%; height: 19.5938px;\"\u003e\u003cspan\u003e22.05\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 52%; height: 19.5938px;\"\u003eHeight\u003c\/td\u003e\n\u003ctd style=\"width: 48%; height: 19.5938px;\"\u003e\u003cspan\u003e8.66\" (After extension 14.96\"max)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 52%; height: 19.5938px;\"\u003eItem Weight\u003c\/td\u003e\n\u003ctd style=\"width: 48%; height: 19.5938px;\"\u003e\n\u003cspan\u003e\u003c\/span\u003e22.44 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003ePackaging Dimensions \u0026amp; Weights\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e23.62\" L x 23.62\" W x 10.24\" H (27.12 lbs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0506\/8963\/8555\/files\/B0GS56QYGY_XRBU-ML0002_installationmanual.pdf\" target=\"_blank\"\u003eInstallation Guide.pdf\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- premium-module-2-fullbackground-image --\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0506\/8963\/8555\/files\/B0GS56QYGY_PCAimg01_20260401.jpg\" loading=\"lazy\" class=\"hidden-phone\" alt=\"\" style=\"border-radius: 8px 8px 0 0; margin-bottom: 0px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0506\/8963\/8555\/files\/B0GS56QYGY_MOAimg01_20260401.jpg\" loading=\"lazy\" class=\"hidden-tablet-and-up\" alt=\"\" style=\"border-radius: 8px; margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c!-- premium-module-2-fullbackground-image --\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0506\/8963\/8555\/files\/B0GS56QYGY_PCAimg02_20260401.jpg\" loading=\"lazy\" class=\"hidden-phone\" alt=\"\" style=\"border-radius: 0px; margin-bottom: 0px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0506\/8963\/8555\/files\/B0GS56QYGY_MOAimg02_20260401.jpg\" loading=\"lazy\" class=\"hidden-tablet-and-up\" alt=\"\" style=\"border-radius: 8px; margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c!-- premium-module-2-fullbackground-image --\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0506\/8963\/8555\/files\/B0GS56QYGY_PCAimg03_20260401.jpg\" loading=\"lazy\" class=\"hidden-phone\" alt=\"\" style=\"border-radius: 0 0 8px 8px; margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0506\/8963\/8555\/files\/B0GS56QYGY_MOAimg03_20260401.jpg\" loading=\"lazy\" class=\"hidden-tablet-and-up\" alt=\"\" style=\"border-radius: 8px; margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c!-- split --\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 789.345px;\" class=\"spc_table\" id=\"productDetails_detailBullets_sections1\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 25.1875px;\"\u003e\n\u003cth colspan=\"2\" style=\"font-size: large; width: 97.1429%; height: 25.1875px;\"\u003e\u003cspan style=\"font-size: 14px; font-weight: 400;\"\u003eProduct Information\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eFnova\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eColor\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eElectric fan design\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eExhaust Fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003ePower Source\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eSolar Powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eStyle\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eContemporary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003e22.05\"D x 22.05\"W x 8.66\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eRoom Type\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eAttic, Crawl Space, Garage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.7812px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 58.7812px;\"\u003eSpecial Feature\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 58.7812px;\"\u003e\u003cspan\u003e1x solar fan up to 1,000 sqft place; 2x solar fans up to 2,000 sqft place; 3x solar fans up to 3,000 sqft place, 2200 CFM Airflow, 35W Solar Panel, Temperature Control\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 39.1875px;\"\u003eRecommended Uses For Product\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 39.1875px;\"\u003eAttic Ventilation, Energy Saving, Heat Reduction, Home Cooling, Moisture Control, Roof Ventilation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eNoise Level\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003e50 Decibels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eWattage\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003e35 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eFinish Type\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eMatte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eNumber of Blades\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eAir Flow Capacity\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003e2200 Cubic Centimeters Per Minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eBlade Length\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003e11.81 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eSpeed\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003e\u003cspan\u003e1500 RPM\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eSwitch Type\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eSmart Control With Temperature Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eItem Weight\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003e22.44 Pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 39.1875px;\"\u003eIncluded Components\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 39.1875px;\"\u003eFlashing Base, Roof Vent Fan Unit, Smoke Detector, Solar Panel, Temperature Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eIndoor\/Outdoor Usage\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eOutdoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eModel Name\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eFnova Solar Attic Fan 35w\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eSpecification Met\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eEtl Certified, Rohs Compliant, Ul Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eControl Method\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eApp, Push Button\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eReusability\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eReusable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eIs Cordless?\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eNumber of Power Levels\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 39.1875px;\"\u003eMain Power Connector Type\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 39.1875px;\"\u003eSolar Panel Direct Connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eMotor Type\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eDc Brushless Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eFnova\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eInstallation Type\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eRoof Installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eRoof Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eFinish types\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eMatte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 28.0552%; height: 19.5938px;\"\u003eAssembly required\u003c\/td\u003e\n\u003ctd style=\"width: 69.0877%; height: 19.5938px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Tribesigns","offers":[{"title":"Default Title","offer_id":48467373031643,"sku":"SFQNC-TPO75IIIN00","price":245.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/8963\/8555\/files\/35W_Solar_Attic_Fan_2800_CFM_Smart_Roof_Vent_Built-in_Temperature_Sensors.jpg?v=1775182483","url":"https:\/\/tribesigns.com\/products\/2200-cfm-35w-solar-attic-fan-smart-roof-vent-built-in-temperature-sensors","provider":"Tribesigns","version":"1.0","type":"link"}