These look cool. Anyone have one?
http://eartheasy.com/live_cheapheat.htm
Heater Fan
These new heat-powered circulating fans are designed to set directly on top of woodstoves or gas room heaters. They send the heat out horizontally, instead of letting it rise upwards, which results in much faster and more efficient room heating.
Another feature of the heater fan is the operating cost - nothing! No batteries or electricity are required. The thermoelectric module runs by the heat of the stove. The fans are nearly silent, and designed to last a lifetime.
One concern with these fans, however, is that they can 'burn out' if the diode is overheated. With wood heaters, care must be taken if there's a large, hot fire. Set the fan on a brick, or remove it temporarily from the heater surface until the fire settles down.
Although these fans cost from $50 to $70(US), the savings in energy costs, year after year, is greater. Available at home supply and hardware stores.
http://eartheasy.com/live_cheapheat.htm
Heater Fan
These new heat-powered circulating fans are designed to set directly on top of woodstoves or gas room heaters. They send the heat out horizontally, instead of letting it rise upwards, which results in much faster and more efficient room heating.
Another feature of the heater fan is the operating cost - nothing! No batteries or electricity are required. The thermoelectric module runs by the heat of the stove. The fans are nearly silent, and designed to last a lifetime.
One concern with these fans, however, is that they can 'burn out' if the diode is overheated. With wood heaters, care must be taken if there's a large, hot fire. Set the fan on a brick, or remove it temporarily from the heater surface until the fire settles down.
Although these fans cost from $50 to $70(US), the savings in energy costs, year after year, is greater. Available at home supply and hardware stores.