EcoFan UltrAir

Ecofan UltrAir


The Ecofan UltrAir can reduce fuel usage by up to 14% and help your feel the heat of your wood burning stove 31% faster.

This saving also translates into a reduction of particulate and carbon emissions. The use of an Ecofan not only saves you money, it helps the environment.

SKU: E810BB. Categories: , .

Ecofan UltrAir

Product Information

Save 14% fuel and feel the heat 31% faster.

The Ecofan UltrAir is an economical way to move air throughout your living space.

Place the Ecofan on top of your wood burning stove and it will create its own electricity and push up to 125 CFM (cubic feet per minute).

This fan is ideal for those living off the grid or looking to increase the efficiency of their stove and use less fuel.

Designed for use on new EPA stoves

Whisper quiet and completely assembled, these fans make for a great gift.

Meet the Ecofan UltrAir


Ecofans use thermoelectric technology to convert a temperature difference into electricity. At the center of an Ecofan is a unique thermoelectric module. The patented Ecofan design creates a hot side and a cold side on the module and when this happens, a principle called the “Seebeck Effect” causes electrons to flow within the module and electricity is generated to operate the fan!

Ecofans are designed to sit on top of a free standing wood stove and create their own electricity without using any household energy or batteries. The fan starts automatically when placed on top of a stove and adjusts its speed with the stove temperature. As the stove heats up, the Ecofan runs faster. As the stove cools down, the fan slows and automatically shuts off.

How an ecofan works

Heat Displacement: No Ecofan vs. With Ecofan


  • 3″(l) x 5.5″(w) x 9″(h) in
  • Output

  • The UltrAir 810 generates up to 125CFM (CFM = Cubic Feet (of air) per Minute)
  • Fuel Savings 14%
  • Feel the Heat Faster 31%

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