Efficiency. It’s one of the big buzzwords of the 21st century. When people shop for home appliances, they look for efficient devices that can lower energy demands and help the environment. Efficiency ratings can create confusion for homeowners, however, and one good example is with furnaces.
Furnaces are the most common type of heating system found in residential buildings, and they account for an enormous amount of either natural gas or electricity consumption during a year. The right high-efficiency furnace can make a huge difference in utility bills. Unfortunately, when it comes to electric furnace efficiency, people unfamiliar with how efficiency ratings work can make assumptions about how much energy the furnace could potentially save. We’ll clear up this misunderstanding to help you look for the right electric furnace for your household.
Geothermal heating and cooling may seem a bit like magic to homeowners—especially for homeowners who only recently found out that a geothermal HVAC system is a possibility for them and not something that’s out of reach. A geothermal heat pump has much greater energy efficiency than a standard air source heat pump, and it manages to pull off this trick through the simple concept of placing loops down in the ground rather than having the heat pump release and draw heat from the outside air.