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China, Chinese 14inch 40 Watt Roof Solar Powered Attic Fan Air Ventilation (SN2016029)1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Solar Renewable EnergySolar FanSolar Exhaust FanSolar Attic Fan
Shandong Sinoltech International Co., Ltd.
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Product Description 14inch 40 watt Roof Solar Powered Attic Fan Air VentilationHigh Performance Series 30W-40WOptional Round or Square Housing capModel Selection:SN2016010 40W 14''-Round Housing CapSN2016029 40W 14''-Square Housing CapPower40W 21V solar DC powerSolar PanelPolycrystalline solar panel, 495x495x25mm adjustableBlades14 inch (368mm) Aluminum axial fan blades, 3 pcsMotorBrushless DC Motor, IP63 or IP68Top Shroud CoverSquare / RoundHost Size530x530x250mm, basing on solar panel lay flatHousingGalvanized steel with anti-rust, anti-UV powder coatingColorBlack /White /Brown /GreenInstallationRoof mounting, Asphalt shingle roof / S-tile roof / Metal roof…Working EfficiencyProvide attic ventilation up to 4400 square feet and cooling up to 2800 square feetOptional AdapterAC input: 100-240V, DC output: 18V 1A, to back up solar fan work nonstop even in sunless periodsOptional Battery12.8V,9.6AH,Lithium iron phosphate, to back up solar fan work nonstop even in sunless periodsOptional Thermostatto control solar fan work / stop at preset temperature, if 25 Celsius, on: 25oC +/- 3oC; off: 18oC +/- 5oC, if 28 Celsius, on: 28oC +/- 3oC; off: 21oC +/- 5oCOptional SwitchPower cord with switch to control solar fan work / stop flexibly at any time, include 2m cableOptional Fan GuardMetal fan guard to prevent flying objects to go inside / protect fan bladesPacking/loading1 set/1 cartons; 650x650x340mm, 0.148CBM; 216pcs/20'GP, 516pcs/40'HQSolar Powered Roof Ventilation FanA compact axial flow solar ventilation fan, taking advantage of natural free solar power, making high efficient ventilation by dc motor. As an energy-saving green ventilation solution for a healthy & comfortable environment!Installing such auto-running solar fan, it would pumps out interior stale, heat air to improve the air circulation indoors, reduce moisture & harmful mildews, extend roofing lifespan, reduce the load on air-conditioner and HVAC system in Summer, and prevent ice-dam in Winter.
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