How To Make A Passive Fireplace Heat Exchanger
I made a woodstove heat exchanger many moons ago to offset some of my heating bills. It may not look like much but boy does this little addition give off heat!
A passive fireplace heat exchanger can help you warm up your house, RV or camper faster and more efficiently. With a wood stove heat exchanger in place, you are capturing heat that would otherwise go out the chimney pipe as waste heat. Harness that heat and reduce your bills!
How To Make A Passive Fireplace Heat Exchanger