Telescopic screw jack openers allow you to control the amount of natural ventilation coming into you conservatory. They work well with skylights and roof vents, especially when built into your conservatory roof. And as telescopic openers feature a twin thread mechanism they can be used with heavy vents or windows.
At Rocburn we offer various screw jack openers including the ST706-150 in chrome for use with small brackets. And we can provide winding poles in wood or aluminium if the opener is used on a window that is out of reach. To order from us just email or use the phone number listed on our main website.
Contact us for more on the ST706-150-SB-CH Chrome Telescopic Screw Jack Window Opener.
