Explanation of the “free heat” for your house. It is not a bad product just cheaply made. Make sure to check it out in FLIR. Check out my play list FUN WITH FLIR.
UPDATE: Do NOT use with a gas dryer as it will vent Carbon Monoxide gas directly into your home. Carbon Monoxide gas is very toxic, click the link to learn more about the hazards.
https://en.wikipedia.org/wiki/Carbon_monoxide_poisoning
Post time: Feb-14-2017