29W Solar Powered Ventilator

Low voltage motor design, the fan can work automatically when minimum input dc voltage is 3.5v, means that you can also get great ventilation even in the cloudy days.

• The single 25watt solar fan fully vents up to 2,200 square feet area, and provides up to 1500 CFM (cubic feet per minute)
• Continuous working even in cloudy days (minimum 3.5V start up)
• Zero cost for ventilating, free energy from sunlight
• Brushless motor quiet power on
• High quality mono solar panel with angle adjustable bracket, can be applied to different roofs
• Work well for pet house ventilating
• 304 stainless steel shell (Anticorrosive),Aluminum alloy blades, durable and solid
• Use roller bearings less friction long lifespan
• Simple connectors, easy to install and operate, Just plug and play.