How Much Energy do Space Heaters Use?Space heaters are typically not an efficient means of heating, especially compared to a central heat pump, geothermal heating, or solar energy. Small electric heaters can use about 3,000 watts (about 10,000 BTU/hr) and larger ones may use over 11,000 watts (about 40,000 BTU/hr). Fuel powered portable heaters are often less expensive to run, using about 2,300 wa...

What are Air Source Heat Pumps?Air source heat pumps are highly efficient devices that use the heat gathered from the outside air to heat the inside of a building. Like other heat pump devices, an air source heat pump can reduce heating costs and lower the building's carbon footprint. Air source heat pumps require very little maintenance, and the operating costs are minimal after the initial expen...

What is a Heat Pump?A heat pump is typically used to assist with heating and cooling systems both in the home and in commercial buildings. The device is designed to emanate cold or hot air when needed. A common example of this type of device is a refrigerator. In a refrigerator, a special working fluid is placed around the refrigeration circuit in order to operate the heat pump. The refrigeration ...