PYBBO Heat Powered Fireplace Fans, Non Electric Heat Activated Thermal Fan 5 Blades Wood Stove Fan for Wood Burning/Pellet Stove/Log Burner with Magnetic Thermometer

Have had these for about two weeks and they function as expected. Helps circulate the heat and runs quiet. As other reviews have stated, the only issue I have is the base starts to turn a copper color after about a week of operation. Has no affect on functionality.

This the second of this type of fan purchased. This seems to be better quality than the first one I purchased. So far it’s working great! It starts up faster than the other one. Air flow is fine. You can’t expect it to be like a regular fan, but it does get the air moving which is great! We love it and if in need of another one will purchase this one again, instead of the first brand we purchased.

This is a pretty small fan that fits on top of my small stove. It works well, but my only issue with it is I usually have to get it started by starting it to spin and then it usually just goes from there. Once in a great while, it will start itself, but not very often. It moves the air and makes a difference and I'm glad to have it, especially if the power would go out and the ceiling fan won't work.

put this in front of my gas fireplace, and was amazed how fast it heated up and started spinning the blades, just as if it were plugged into an outlet turned on high speed. PROBLEM was the pitch of the blades produced virtually zero air movement. I was excited to try this, but very disappointed that it didn't really work.

It works great! It even started spinning when placed in hot water. It came with a magnetic thermometer. It's a fun toy to put on the wood stove, though I doubt it actually moves much air vs normal convection.

I like it , but it doesn’t blow much air.

We heat mostly using our wood burning stove. We have an overhead fan and were skeptical about purchasing this little metal one. When we start a fire the fan starts immediately turning. We wondered how truly effective it was. We put a thermometer down the 20 foot hall. Then we aimed this magic device towards the office and bedrooms down that hall. The temperature was raised 5 degrees with no additional electricity. We now have two to spread the warmth!

We already had one. We wanted two and decided to try this one. Glad we did. It works great. It starts turning very quickly, before our other one, and the fan keeps going even when the fire is dying down.