$269.99

MPPT Solar Powered: Is it getting hot in your attic? A 40W MPPT controller can fully utilize sunlight to extract hot air from your attic. Our solar attic fan greatly reduces your cooling charges and is compatible with both metal and masonry roofs.
High-efficient DC Motor: Cut back on energy consumption. This solar roof fan has a brushless DC motor that can cool up to 1230 CFM, making it perfect for keeping your great room cool. Plus, it’s waterproof so it can last you for many summers to come.
Built-in Thermostat: The solar powered roof vent fan has a thermostat that allows for care-free temperature monitoring. The fan will be cut off when the room temperature is below 78.8°F/26°C and will automatically turn on when it exceeds that temperature. Also, you can stop and start the fan remotely.

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