Control operates fans on idle speed at temperature set point. As temperatures increase the MTC-4C increases fan speed until maximum speed is reach at 6° above set point. When temperatures drop below set point the fans are shut off. The Idle mode can also be selected; in this setting the fans continue to operate at the idle speed below set point.
One variable speed output
Adjustable 40-90° temperature set point
Select from Automatic shut-off and Idle modes
2° F set-back below set point for shut-off mode
Adjustable idle speed
One foot probe, extendable to 500 feet
120/230 VAC, 60 Hz, 10 amp