However, yes, it is worthwhile to insulate the roof of a greenhouse, since it is the main culprit both in terms of internal heat loss and solar heat gain. Insulating the roof of a greenhouse will increase the chances of making your winter garden more practical and enjoyable all year round. Installing a solid roof comes at a cost, but it should be weighed against the benefits of upgrading your greenhouse roof. For example, a solid greenhouse roof can lead to significant energy savings over time, thanks to its insulating properties.
Not only does this mean you'll be able to use your greenhouse all year round, but it will also save you money on your energy bills. Poor insulation in greenhouses and on the roof of a greenhouse can create a lot of problems in the future for you as a homeowner, leaving you with no choice but to pay an installer to fix these costly problems. See how this new greenhouse roof in Ulverston, Cumbria, transformed an existing PVC sloped greenhouse. You may remember, many moons ago, when your science teacher explained that the heat increases, which means that an enormous amount of heat in your house escapes through the roof.
The DIY cost to insulate the roof of a greenhouse will be approximately £250 — £300 for materials, depending on the size. Greenoak's Supalite is also one of the warmest solid roofs on the market, offering unparalleled thermal performance far superior to greenhouse insulators. From a fire safety standpoint, Supalite roofs have been fire tested as complete systems and comply with current UK fire safety legislation. If you consider your greenhouse to be more of an obstacle than an asset, try lining the roof with traditional insulation materials.
Therefore, reducing the heat in your greenhouse is likely to be an answer to the question of whether insulating the roof of a greenhouse works to make it cooler in summer. Aluminum is a fantastic alternative to the roof of your greenhouse, as aluminum panels are usually filled with a fairly thick layer of dense foam, which will ultimately make your greenhouse warmer by retaining more heat that it generates inside and will therefore allow you to use the greenhouse throughout the entire year. There are several different greenhouse roof systems on the market and it can be difficult to know which one to choose. After reading this information, I am sure that you have now realized that greenhouse insulation is a bad and potentially dangerous idea.
For example, the LEKA lightweight roof system has a U value of only 0.15, making it highly energy efficient.