Roof Vents are very effective in maintaining the most appropriate humidity and temperature levels in a greenhouse.

Getting these correct is essential to encourage healthy plant growth and discourage disease.

But problems may arise when you are away from home or on holiday and the vent isn't opened.

An Automatic Vent Opener then becomes a very useful accessory, allowing the best conditions to prevail and ensuring all your plants continue to thrive.

Designed specifically for use with Vitavia roof vents. 

Vitavia Roof Vent Opener Features: 

  • Easy to fit
  • Regulates temperature 
  • Controls humidity 
  • Discourages disease
  • Maintains optimum growing conditions
Delivery Information

Fast Free Delivery within Mainland UK over £40.00.
Smaller orders under £40.00 are subject to a £1.95 delivery charge. . Delivery will typically be made within 2 - 3 working days but may be extended during busy times of the year. Extra charges will apply to certain locations for example Isle of Wight and Islands. In some cases we can even deliver outside the mainland e.g. Channel Isles and arrange the VAT element for you. In all instances please contact us today for a personalised quote.

Customer Reviews

Overall Rating 4.7 / 5 Based On 1 Reviews

Delivery 5 / 5
Quality 5 / 5
Price 4 / 5

Works like a charm

Initial look at the instructions and I thought this looks a bit fiddly. But when you put it up to the roof vent it becomes clear how to fit it. Fitting was actually quite straightforward, and product works absolutely fine. No more visiting the greenhouse morning and night to open and close roof vents manually.

Review This Product
Questions and Answers (1)
Pat Asked:

Have just bought vitavia automatic roof opener. Greenhouse getting too hot before it opens which way do I turn cylinder?

We Replied:

Dear Pat Thank you for your question. Turn the cylinder clockwise to achieve an earlier/higher opening & anti clockwise to achieve a later/lower opening. Should you wish to contact us further or to place an order, please call us on 0121 355 7701. Thank you for using our online Q&A system. Kind regards Keith Neil

Thursday 17th, March, 2016

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