Q & A with BRMEMC
Special to the Sentinel

Q: What type of energy efficient heating source do you recommend?

A: A heat pump is one of the most energyefficient heating and cooling systems available today. Unlike other types of heating systems which convert fuel or electricity directly to heat, a heat pump is designed to move heat from one place to another. Even at temperatures as cold as 0° F, the heat pump is able to extract some heat from outside air to use in heating your home.

A heat pump is designed to move heat from one place to another. The outdoor coil of the heat pump absorbs heat from the outside air, even at relatively low temperatures, and transfers it to your home. In hot weather the heat pump operates in reverse to provide cooling. It transfers heat from within your home to the outdoors.

The outdoor unit of a heat pump contains coils filled with refrigerant which absorb heat from the outside air. Even though the outdoor air temperature may be as low as 0° F, the refrigerant is much colder and is able to absorb heat. As it begins to absorb heat, the refrigerant evaporates, absorbing even greater quantities of heat. The heated refrigerant vapor passes through coils and then on to the compressor where it is pressurized. This process increases the temperature of the refrigerant so that it is now hotter than the inside air. The heated refrigerant travels to the indoor coil. As a fan blows air across the coils, the refrigerant condenses and releases heat which is then circulated throughout the house.

Q: What is the most efficient thermostat setting for heating my home?

A: The best setting is the lowest temperature at which you are comfortable. Most people can be comfortable at a setting of 68 - 70 o - each degree higher than that can increase your heating costs by 1-2 percent.

Q: Does Blue Ridge Mountain EMC install Heat Pumps?

A: Blue Ridge Mountain EMC doesn't actually sell or install heat pumps. However, we do finance heat pump systems with no money down and with approved credit. The heat pump must be installed by one of Quality Contract Network HVAC Contractors. You can get a listing of all approved QCN Contractors in the local area by contacting Blue Ridge Mountain EMC's Member Services Department. You can also contact our Member Services Department and apply over the phone for our Heat Pump Financing Program.