Review on 🔧 Emerson Adjustable Snap Disc Fan Control 3F05-1 by Angela Lott

Works great! It has a temperature setting of 90 to 130 F. I use this for my fan. If I set it to 90F, my fan turns on at 100F and off at 80F. This 20 degree rotation (10 degrees in each direction) is a common and very practical design feature that allows for a wide range of operation. The manual temperature setting is very convenient and you can easily adjust it with a screwdriver. I recommend this to anyone who wants to control the temperature of fans or blowers.