HIDALIFEWood Stove Fan Heat Powered, Fireplace 6 Blades Fan,Dual Motor Heater Fan with Bracket Compatible for Heater Buddy,Thermal Eco Fan for Gas Pellet Wood Burner Stove Accessories

The built in fan on my Mr. Big Buddy heater takes 4 D Cell batteries and because its so easy to forget its on, they run down quickly. Total waste of money and the fan doesn't move that much air anyway. This fan however really stirs it up and throws a good warm blast horizontally, preventing the air from going straight up to the ceiling. I carry it in a small bag along with my Big Buddy, whenever I go camping. Love it!

Works really well you don’t have to wait for the room to fill up with heat in my case in the garage. I really feel the difference of the heat being deployed further From the heater it’s a purchase

Stopped working after 3 uses.

This fan is very impressive. It sits on top of my Big Buddy heater and runs silently, blowing warm air across the room.What I really like is that it works when the power is out (which is when I'm most likely to need my heater), it is silent, it doesn't need batteries, and it blows a stream of warm air that you can easily feel from 5 feet away.It doesn't move as much air as the built-in fan, but (again) it is silent and it works during a power failure.What I would like to see is a fan setup that is a little wider, so it could use the whole width of my heater. This one, by design, has to sit a little to one side. I put it on the side that fires up on "medium" and get a good boost of efficiency for my heater.I would also like to see some sort of blade guard. The blades are a little sharp, but more than that they seem a bit fragile, and they will get damaged if I happen to bump into the blades from the top or side.The only other issue is that it is a little challenging to install until you figure it out. But it's not that tough to figure out.All in all, I really like this little fan. It does it's job, doesn't need electricity, runs silently, and honestly seems a little bit magical in that it can run without a traditional power source.Well worth the price for someone who relies on a propane heater.

I attached this fan to my little buddy heater that I use in my workshop and it sped up the initial heating of the space by quite a bit. worked great