Hvac Tjernlund Aireshare Transfer Fans | Switch-It Wireless Thermostat Control (Heat Only)

The Swt From Tjernlund Will Eliminate Costly And Difficult Wiring In Finished Walls. It Allows You To Quickly Install Activation Controls Where You Want To Optimize Use And Comfort. The Swt Works With Tjernlund Aireshare Fans And Other Devices. Both Switch And Receiver Included Along With Mounting Hardware.