![Greenhouse Automatic Vent Opener](data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1 1"%3E%3C/svg%3E)
Evergreen Greenhouse Automatic Vent Opener
Evergreen Greenhouse / Glasshouse Auto-Opening Vent.
Product overview
Evergreen Greenhouse / Glasshouse Auto-Opening Vent.
Top quality product backed by our 12 month warranty. Thermostat mechanism, automatically opens and closes the vent at a set temperature.
Its automatic operation adjusts the ventilation as temperature changes, allowing for optimal air flow in your greenhouse. No more worrying about your flowers and plants, even when you're away.
There's no need for troublesome cables or regular battery replacements.
- Starts to open at 18-25°C
- Fully open at 35°C and above
- Maximum extension of 45cm
- Maximum open weight 7kg
Similar models from other suppliers come in at $130+
Weight: 1kg
Packed carton size: 8.5cm x 5cm x 28.5cm
Average thickness of aluminium profiles: at least 1.5mm
![Evergreen](data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 2 1"%3E%3C/svg%3E)
Can we help?
Our friendly and knowledgeable gurus are trained to answer all your questions as quickly as possible. So if there’s anything you need to know just give us a call during business hours, or send us an email any time.
Questions and answers
Reviews (67)
Customer photos
Overall rating
- 5 star75%
- 4 star19%
- 3 star0%
- 2 star1%
- 1 star4%
Read reviews that mention
- opener work
Nicely finished compact product that is performing very well and looks very tidy.
The opener works well, is easy to install, and operated as described.
A kitty tricky to follow instructions and several adjustments mode to greenhouse frame otherwise good
Thanks this works better than expected
Love this product, I keep forgetting to take the piston out in winter so I end up having to replace it for summer.
Payment
- All prices are in NZD and include GST.
- We accept Visa, Mastercard, internet banking.
- Paypal, Q Card and Farmlands Card. Credit
- card payments are fully secure.
Shipping
We use Courierpost, Toll, Fliway and Bascik Transport. Shipping prices are shown on product pages and in the checkout.
Warranty & Returns
We offer a limited Return Policy and minimum 12 month Warranty on all products.