Univent Automatic Vent Opener Standard - Lifts 15 Lbs
R 2,320
or 4 x payments of R580.00 with
Availability: Currently in Stock
Delivery: 10-20 working days
Please be aware orders placed now will not arrive in time for Christmas, please check delivery times.
This item may be available in a different size, colour, scent, version or platform:
Univent Automatic Vent Opener Standard - Lifts 15 Lbs
Temperature Activated (Heat, Sun, Solar) Vent Opener can lift up to 15 lbs
Starts opening between 65 to 77 degrees F, depending on how you have adjusted the cylinder
Easy to install, Screws directly into polycarbonate panels, wood, or metal frames
Unique hydraulic cylinder has 3 year manufacturer replacement guarantee
Versatile hinge opens cold frames, doors, vents and windows
Ingenious temperature-sensitive devices automatically open and close cold frame lids, greenhouse windows and even skylights throughout the day and maintain a constant interior climate, something impossible to achieve by manual adjustments. Requires no batteries or electricity, it starts opening between 55-75°F, depending on how you have adjusted the vent. Strongly recommended for all our glazed season extenders because it dramatically improves plant growth. Screw directly into polycarbonate panels, wood, or metal frames.
Use the Standard Vent Opener to lift up to 15 lbs, and the much stronger Gigavent, with all metal construction, to lift up to 65 lbs.