Bayliss Solar Powered Vent Opener

This vent opener, controlled by heat, will lift the vent.  When the temperature decreases the vent will automatically close.  The automatic vent opener takes the guesswork out of gardenroom ventilation.

Air intake is controlled with 24" x 24" motorized intake shutters.

Thermostat

The all weather heating/cooling thermostat, used with our exhaust fans and motorized intake shutters, operates electrically on a 110-volt circuit outlet.  Suggested temperature setting at 30-32^oC (80-90^oF).