Heating My Underground Greenhouse With Wood Stove - The Wisconsin Walipini Stays Warm!

In earlier videos I promised to share more details about the various ways I keep the Wisconsin Walipini warm in the winter. In this video, I deliver on that promise by showing the wood stove in action.

Without any active heating at all, the underground greenhouse would probably never drop below 40 degrees here in zone 4a. However, certain plants that I desire to keep alive would not appreciate that. For example, the coffee plants, the luffa vine, the peppers, and so on. So, the lowest I'll let it go is around 50 degrees.

Daytime temps are usually no problem. At night, especially on windy days, action must be taken to keep it at 50.

I discuss this and more in this video.

In a future video, we will discuss the GAHT (Ground to Air Heat Transfer) system.

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