Most homes in America either use heat pumps or furnaces as the primary source of heat. Because both types have distinct features, it is worthwhile to know their pros and cons. This is crucial as it may guide households into purchasing reliable and efficient systems. The following information may inform homeowners better before buying an appropriate heating equipment.
Source of Heat
Furnaces use fossil fuels including natural gas, oil, and propane. They are supplied by utility companies and billed monthly. Natural gas is readily available and provided continuously through the gas lines. The problem with these fuels is that they are dangerous if not handled properly. Furnaces are self-contained when fuel is readily available. Heat pumps use electricity to operate at its desired level. Electricity is environmentally friendly since there are no emissions. Heat pumps have an indoor and outdoor unit that serves different functions depending on the temperature conditions at home.
How they Work
The thermostat installed in the home guides how the furnace works. When home temperatures go down, the thermostat senses and signals the furnace to turn on. If the temperature meets the thermostat setting, it shuts down until the thermostat signals the furnace to turn on in an endless process. Heat pumps, on the other hand, facilitates cooling and heating by extracting heat from the cold or warm air. The outdoor unit is used to raise room temperature by extracting heat from cold air while the indoor unit cools the home by removing heat from the warm air inside the home.
Energy Efficiency and Reliability
Both types are energy efficient and reliable, but heat pumps efficiency is typically higher than that of the furnaces. Furnaces, on the other hand, are highly reliable because they work continuously regardless of the temperature conditions outside. Heat pump efficiency falls once surrounding temperature falls to negative. If both heating methods have AFUE ratings of more than 90%, they are highly efficient. This shows that small percentage of energy goes to waste.
Choosing the Right Heating Equipment
While choosing a heating equipment, consult with your preferred HVAC contractor. The right size is essential in providing adequate heat for your home. If you are conscious about the environment, choose a heat pump whereas if you have an air conditioner, a furnace may be a better option.
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