Fantech VT 20A - Auxiliary Control for Multiple Bathrooms
The Fantech VT20A is an auxiliary control used to activate the 20 minute high speed boost option in your ventilation fan.
The VT20A is a fan control that can be used to program a 20 minute boost timer. You can use up to 3 auxiliary controls to adjust the fan speed in up to 4 different locations. It can be used to control both continuous and intermittent fan operation. The controls are placed below the cover plate to give a sleek look.