Polar Furnace | Portage Main Furnace | Ultimate Outdoor Furnace

Leslie Radcliffe

Understanding The Polar Furnace Combustion Process

This is exactly what happens at the heart of every G-CLASS Furnace inside the VOR-TECH combustion chamber. Preheated secondary air...

Leslie Radcliffe

WHY BURN WOOD FOR HEATING?

#WhyBurnWood? As a renewable energy resource burning wood today is now cleaner, easier, and more reliable than ever before while meeting EPA

Leslie Radcliffe

The VOR-TECH Combustion Chamber by POLAR G-Class makes us the "ULTIMATE" in wood funaces

To get perfect combustion the right amounts of fuel(wood), heat, and oxygen (air) need to get thoroughly mixed with each other.

Leslie Radcliffe

BEST ALTERNATIVE HEATING WITH THE MOST RENEWABLE ENERGY RESOURCE

In 2014 propane prices soared to near $5.00 per gallon. I decided it was time to look at outdoor furnaces and looked at many brands and...

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