catjac1975
Garden Master
- Joined
- Jul 22, 2010
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- 9,021
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- Location
- Mattapoisett, Massachusetts
It gets hot in summer. We have a big fan to outlet the air. It is just one door that is open. The GH collects a lot of heat and stores it in all weather. We heat with wood so the heat finds it's way through the whole house. When we first built the GH the door was closed and it never went below freezing in the coldest weather. It is like a lean-to The ceiling and walls are highly insulated and the floor is thick cement for solar gain. It may get in the 60's in the coldest of weather.Cat, if your greenhouse is open to the house, how does that work in really cold weather? Is your house cold? Does the house get really hot in the summer?