Heating Oil Furnace Efficiency

Upgrading your furnace or boiler from 56 to 90 efficiency in an average cold climate house will save 1 5 tons of carbon dioxide emissions each year if you heat with gas or 2 5 tons if you heat with oil.

Heating oil furnace efficiency.

They use less fuel than other furnace types but most do not achieve an efficiency greater than 90. An efficiency starting point. These are more expensive having starting costs for the furnace itself at around 5 000. Most new oil furnaces have afue ratings between 80 and 90 while their gas counterparts boast ratings between 89 and 98.

An oil fueled furnace is measured by the unit s annual fuel utilization efficiency afue which is a comparison of the heat output and the total energy used by the furnace. Although gas furnaces are more efficient than oil furnaces that. Up to 92 afue. For example a 90.

A few high end brands have an efficiency of 95 by using a condenser. Energy efficiency upgrades and a new high efficiency heating system can often cut your fuel bills and your furnace s pollution output in half. Any conversation about furnace efficiency usually starts with the concept of afue or annual fuel utilization efficiency. While up to 92 afue performance is impressive there are much more energy efficient furnaces from both rheem and other brands mentioned.

This furnace is recognized for its easy installation and maintenance saving you in the short and long term on installation and repair costs.