Which Is More Efficient Propane Or Electric Furnace

Heat and energy efficiency.

Which is more efficient propane or electric furnace.

Environmental impact of propane and electric heat. This means that it takes more energy to create electricity which can affect its cleanliness efficiency and cost. Generally the gas units heat up the home faster than electric and they tend to be more efficient in really cold temperatures because gas systems will achieve a higher temperature than electric units in extreme temperatures. An electric furnace is the more efficient of the two.

Electricity is very efficient with nearly 100 percent of the electricity used converting to heat. It may have an annual fuel utilization efficiency afue rating as high as 100 percent. Propane heat is more economical and more efficient than electric heat. Comparing brand new furnaces you should expect to get a fuel efficiency of between 89 and 98 percent for propane and between 80 and 90 percent for heating oil.

Virtually anything in your house restaurant or building that can run on electricity can run on propane. The older an electric heat pump is the more electricity it will require to do its job. Depending upon the furnace between 5 percent and 30. Over time propane furnaces also maintain their efficiency better than electric heat pump systems.

The average lifespan of a propane furnace is about 20 years while electric heat pumps last about 14 years. Gas furnace ratings range from 55 to 97 percent. Durability a factor that influences the overall cost of each type of heating is durability as well propane furnaces lasting on average up to 10 years longer than electric heat pumps. Assuming you compare the most efficient furnace of each type you can adjust the relative heat production of the two forms of heating fuel.