The device comprises an outer tube surrounding an inner tube, with an annular liquid storage tank between them. A mouthpiece is connected to one end of the inner tube, while a heater coil chamber ...

Natural Gas Ready (Fuel conversion not permitted) Blue Flame Technology works by convecting heat to warm the air the same way as a central heating system 5, 000-10, 000 BTU's/hr. variable heat ...

For those without a natural gas hookup, the Mr. Heater 30,000 BTU ... liquid kerosene. A kerosene heater with a 1-gallon tank will provide about 14 hours of use before it needs more fuel. Propane ...

Walmart has the Ozark Trail 4,200 BTU Portable Propane Heater for a low $17.02. Free Shipping on orders over $35 or buy online, pick up in store. This is normally $49, so you save $32 off.

The risk of fire with an oil column heater is low compared to other heater types, but never zero. Oil heaters don't have exposed elements like radiant heaters do ... and incredibly safe in comparison ...

If you need big heating power for a big, cold space, look no further than the natural gas-powered Big Maxx heater from Mr. Heater. With 80,000 BTU per ... natural gas to liquid propane conversion ...