Thermofor Classic auto opener for greenhouse vent

I don’t normally write reviews however on this occasion due to product and the excellent service all round delivered the next day fitted and working the same day. Very easy to adjust with the + & - ma

right tool for the job and a fair price as well as being easy to install.

Promptly and efficiently delivered from supplier. Good sturdy construction. Easy to install. Hope for years of use

Quick delivery and we found the vents easy to fit. We have a Halls Qube greenhouse and these are the only vent openers we found that fitted (they are the same as the ones sold by Halls for this greenh

Just installed and works well - the only concern is the screws protruding into the glass and possible cracking - to be mopnitored.

Easy to fit and easy to adjust.

This vent was easy to fit and strongly made. It works perfectly and was priced fairly. I am delighted with this purchase and would definitely buy from this company again.

Works well good range of adjustment

Quick service and good info provided. Item was well packaged