3 ms·
This is the state of the art type of system for greenhouse heat retention, one that I dream of owning. I can't imagine how an underground system would be an eye
by fudged71 3y ago
This is the state of the art type of system for greenhouse heat retention, one that I dream of owning. I can't imagine how an underground system would be an eyesore, the ducts going to the roof?
- dntrkv 3y agoThe glass panels lean against the side of the house. It was built in the 80s and wasn't all that well implemented.