ecoCalm Solar Fan 8" with Adjustable Thermostat and Battery for Greenhouse

ecoCalm Solar Fan 8" with Adjustable Thermostat and Battery for Greenhouse

• 【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.
• 【2PCS Bifacial Solar Panel】With two 15W transparent rear panel, the panels generate power from both sides (up to 22W), increasing the efficiency of power generation by up to 130%. The panels support well working of the exhaust fan and also the charging of the battery. The efficiency of the fan and the charging of the battery is affected by sunlight conditions, it will be reduced when the weather is cloudy.
• 【Solar Fan with Battery】Equipped with a double-sided solar panel and a 5000mAh rechargeable battery, our exhaust fan provides extra circulation for up to 8 hours after full charged in sunlight, supports the ventilation during night time or cloudy day. The intelligent system switches the power supply mode according to the sunlight conditions.
• 【Waterproof Solar Fans for Outside】This solar fan is equipped with IP44 waterproof fan blades and 14.8ft long cable with a waterproof plug. High quality weatherproof greenhouse fan design prevents short circuit or damage and works well in harsh outside environment.
• 【Higher Airflow】Enhanced blade and engineered motor maximise airflow at high speed. The airflow of the 8-inch fan is 260CFM, suitable for places up to 600 ft³. 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. Is is the ideal solution for ventilation.