Solar Fan for Chicken Coop with Battery & Adjustable Thermostat, Exhaust Fan for Shed with 12W Bifacial Panel, Solar Powered Fans with Anti-backflow Valve (100 mm)

Description

[With Battery] Our solar ventilation fan is equipped with a bifacial solar panel and a 4400mAh rechargeable battery. The battery, fully charged by sunlight, powers the fan for 8 hours and automatically switches power modes based on sunlight conditions.
[Adjustable Temperature Control] The battery box has a built-in intelligent temperature control system that allows you to adjust the ambient temperature for the fan to switch on and off automatically according to personal needs.
[Bifacial Solar Panel] With 8W transparent rear panel, power generation from both sides (up to 20W), efficiency increased to 130%. Support the solar exhaust fans working and battery charging, efficiency is affected by weather, lower on cloudy days.
[Higher Airfolw] Enhanced blade and engineered motor maximise airflow at high speed. The airflow of the 100 mm fan is 38CFM, suitable for places up to 8 m³ such as dog house, livestock.
[Outdoor Waterproof] This battery solar fan is equipped with IP44 waterproof fan blades and 450cm long cable with a waterproof plug. It is suitable to be used as a attic fan, also ideal for greenhouses, barn, garden sheds, shed vent, garage, chicken coop fan, animal houses, camping, caravans and much more.