Review on 🔼 Fantech WC 15 Speed Control & On-Off Switch: Effortlessly Adjust Fan Speed in 115V, 5 Amp Setting! by Dean Pinheiro

I first bought a Lutron TGFSQ-FH-WH to use with a FanTech fan. I liked the conventional look of the Lutron switch. But Lutron only worked at high speed. Its medium and slow settings were too low for the fan to even spin. The great thing about the Fantech WC 15 speed controller is that not only is it variable, but you can also adjust the low speed setpoint. This allows you to use the entire range of fan speeds. To do this, turn the knob from the OFF position to the full On position and the fan spins at maximum speed. Then turn the knob fully clockwise to the minimum position and adjust the small adjustment screw to set the low speed point where the fan just starts spinning (or whatever low speed you want). Very simple and absolutely provable. The adjustment hole can be seen in the product image. This hole (black dot) is located at about 1 o'clock just above the grip.