Greenhouse Roof Pitch Uk

In the uk the typical house has a pitch between 40 50 although 45 should be avoided.

Greenhouse roof pitch uk.

In areas with heavy snow at least 3 or 4 feet is good to have so that snow won t pile back up onto the greenhouse roof or obstruct any vents. In the usa the range of standard pitches is anywhere between 4 12 and 9 12. A steep roof pitch also means that there will be more working height above the greenhouse staging. Framing and glazing materials.

We recommend choosing a practical height usually a maximum of 9 11 for residential solar greenhouses and then using the adjusted rule of thumb to ensure that the glazing meets the minimum pitch for light transmission. What the materials the roof is made of certainly counts. Roof pitch varies depending on culture climate style and available materials. This reinforces the natural chimney effect of hot air rises.

In order to achieve this goal a glasshouse should be selected with a steep pitch of roof at least 25 degrees or greater from the horizontal. I have chosen a 5 12 pitch for my greenhouse but ceres greenhouse states even a 3 12 is fine if you have a front wall with windows. There is no standard universal roof pitch. The two most common framing materials are wood and metal.

12 foot rise for 12 foot run. Obviously aluminum and glass or lexan would weigh less than wood and glass or lexan but if your issue is angle then you have to consider the weather. A 45 degree angle is a 12 on 12 roof i e.