If the furnace runs out of wood a second thermostat controlling the optional electric oil or gas components will engage and keep your house warm even if you are not at home.
Wood and gas furnace.
Hybrid furnaces switch from wood to their secondary heat source automatically.
During power failures the wood burning portion uses gravity air flow for emergency heating.
Pound for pound the sf1000e generates the most clean burning heat per fuel load of wood in the warm air furnace industry today.
Owners who have scrap wood sources or cut their own basically eliminate their fuel costs.
Energy savings allow all owners to dramatically lower their heat costs.
Heat your space for far less money than fuel oil propane natural gas and even off peak electric rates.
Most people feel cool in their homes in between the on and off cycles of the oil and gas furnaces therefore many people prefer wood heat because it s continuous.
More product details close 90 000 btu 95 afue upflow horizontal multi speed low nox gas furnace with 21 in.
Wood furnaces how low can your heat costs go.
Hybrid furnaces switch from wood to their secondary heat source automatically.
How doers get more done.
If the furnace runs out of wood a second thermostat controlling the optional electric oil or gas components will engage and keep your house warm even if you are not at home.