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Solar Controller for Solar Powered Attic Fans

Solar Controller for Solar Powered Attic Fans

Article Number:
  • $ 11900


Built-in temperature sensor monitors the attic temperature and will turn on the fan when the temperature reaches 80 degrees and will turn off the fan when the temperature dips below 77 degrees . Built-in humidistat monitors the attic humidity and will turn on the fan if the attic air reaches 75% relative humidity and will turn it off at 65% relative humidity . Estimated annual operating cost to be less than $5 per year . Remote control unit displays the current attic temperature and relative humidity . Let’s you know at any time if your fan is running and if the power source is from the solar panel or house electricity . Power your US Sunlight solar attic fan when sunlight is not available, using house power on an intermittent cycle - 15 minutes on, 15 minutes off for up to 10 hours or until solar power becomes available again . Compatible with all US Sunlight solar ventilation products - only solar controller also compatible with 16-watt and greater solar panels

Run your US Sunlight Solar Fan or All Purpose Ventilator into the evening. Monitor temperature and humidity, and monitor fan operating status with the award winning Solar Controller. Addition of the Solar Controller with Dual Mode Technology will enable your US Sunlight Solar Powered Attic Fan or All Purpose Ventilator to run after sunset, or when there is no light available from the sun. Solar Controller is designed to work only with US Sunlight Corporation ventilation products.

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