Belimo Shutter Motors

Easy to install, work great, good price, fast shipping.

I used one for one year so far, it is hooked up to a thermostat along with a shuttered exhaust fan. It works perfectly.

Easy to install and it works great, I’ve had one for over a year now and zero problems.

This is a great shutter opener, but mine came with a poorly cut linkage end section that had a fraction of a shaving of metal on the end cut next to the screw hole where it supposed to be attached to the shutter, also the plug that screws in to cover the cut wires where a plug in cord would have been attached was not attached so wires were exposed without protection. I wondered what was missing till i saw the picture online. Knew something wasnt right. Hoping they will send these parts then Ill give it the 5 stars it deserves.

ACF Greenhouses: I'm sorry you had parts issues. Replacements are on the way!

Installed in a Dayton 12” louver works great. Now I can get the louver to open fully compared to the wax opener that open with temperature increase.
If you need louver to open fully at a lower temperature this is what you want.