I used this product to replace a similar item which failed during electrical storm. Worked great and it fit exactly with the previous installation.

I have been a very satisfied customer of AFC for more than 12 years. I have bout a greenhouse, A swamp cooler (twice), a heater, thermostats,Fan controller, an exhaust fan, and other things too many to remember. I have received advice about and help with my greenhouse.

GREAT outfit

Works and installs as intended

They are good thermostats and seem to be calibrated correctly and we’re straight forward to install.

This thermostat is way more rugged than anything I could find locally. I bought it to control the exhaust fan in my greenhouse and it does a great job. It was easy to wire directly to an outlet and all I have to do is plug whatever I want to control into the outlet.

I bought the sure stat plug-in version for my fan in a greenhouse and I loved it so I figured I'd give this a try works great doesn't turn my furnace on as much as I was with my old one it's a wonderful device.