Bayliss MK7 Automatic Roof Vent Opener

Designed to open heavier frames to a maximum of 12inch

Filled with wax which expands as the temperature raises

Delivery Times: Mill finish All Glazing: 4-5 weeks, Powder coated Compact, Streamline, Craftsman, High Eave, and Belmont: 8-10 weeks, All other Powder coated Models: 10-14 weeks.

Your new Elite Greenhouse will be delivered directly from the Elite factory using specialized delivery lorries. Delivery is curbside.

We will contact you by telephone at least 7 days prior to delivery. If you have any questions or concerns, please reach out to us.

Optional Installation: If selected, Installation will be carried out 1-8 weeks after the delivery of your Greenhouse. Our installation service requires a level concrete, slabbed, or decked area to the minimum size stated on the website. Failure to provide a suitable base area may result in you being charged for the failed installation. If you require staging or shelving assembly, you can arrange it directly with the installation team.

Note: If you're outside Elite's normal delivery areas, we will provide a delivery quote.