Which Is More Efficient Propane Or Electric Furnace

Depending upon the furnace between 5 percent and 30.

Which is more efficient propane or electric furnace.

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. 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. It may have an annual fuel utilization efficiency afue rating as high as 100 percent. Virtually anything in your house restaurant or building that can run on electricity can run on propane.

An electric furnace is the more efficient of the two. Propane heat is more economical and more efficient than electric heat. However the cost of a propane fueled home is actually less than the cost of a home with electric heat. Environmental impact of propane and electric heat.

Heat and energy efficiency. The average lifespan of a propane furnace is about 20 years while electric heat pumps last about 14 years. Assuming you compare the most efficient furnace of each type you can adjust the relative heat production of the two forms of heating fuel. 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.

Electricity is very efficient with nearly 100 percent of the electricity used converting to heat. This means that it takes more energy to create electricity which can affect its cleanliness efficiency and cost. With fossil fuels there is always a loss. The older an electric heat pump is the more electricity it will require to do its job.