Temperature activated greenhouse window openers, these automatic greenhouse vent openers are typically used in greenhouses and conservatories to automatically keep them at the right temperature
To help you choose what greenhouse window openers you may require please see our
This is a budget “clip-on” model competitively priced perfect for large greenhouse window openers.
The unit measures 11″ in length and is supplied in satin anodised finish only.
We offer a two guarantee against faulty manufacture. They are designed and tested to last for many years and are fully serviceable.
Please note that additional parts may be required to fit XL autovents to Halls, or Robinsons greenhouses please contact us for details at [email protected]
Designed for aluminium or timber framed vents greenhouses measuring up to 60cm square (2ft square)
The standard Mk 7 autovent is supplied in a satin anodised finish but is also available epoxy powder coated white, green or brown to special order
Similar in design to the Mk 7 model but larger
This model is suitable for opening heavy double glazed conservatory and greenhouse vents
Greenhouse window openers and vents are perfect for keen gardeners which will keep a vital temperature for any avid gardeners, with automatic greenhouse window openers the handy gadget means you can be absent from the garden and your plants will not be spoiled by too much heat. The greenhouse window openers operate using a piston in a tube to help automatically open the window depending on the set temperature. Being completely environment-friendly automatic greenhouse window openers are a must-have for any gardener.
Contact us now for more information.
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