Condensing furnace a high efficiency furnace 90 afue or higher utilizes a second heat exchanger to heat the air from condensed exhaust gases in order to reach higher efficiencies.
High energy efficiency furnace.
High efficiency furnaces offer 90 or more afue.
In this type of furnace 20 of the energy produced by natural gas is expelled as exhaust.
Precise comfort technology allows the furnace to keep the temperature held exactly where you want it.
These days 95 afue is a common rating among new gas powered furnaces.
It moves the air with a circulating fan.
So a 95 furnace is more efficient than an 80.
And it has a gas burner with electronic ignition although condensing furnaces may have more electronic controls.
The federal government offers many tax credits on energy efficiency products too.
This premier furnace boasts an efficiency rating of up to 99 that means it essentially converts every last bit of energy it uses into heating the home.
Efficient quiet flexible and durable these powerful furnaces live up to their performance name every day.
At the highest end of the spectrum carrier gas furnaces with greenspeed intelligence combine features like variable speed motors a multi stage gas valve and patented electronic controls to adjust the furnace s heating capacity to match current temperature and humidity conditions.
While up to 92 afue performance is impressive there are much more energy efficient furnaces from both rheem and other brands mentioned.
Enter your zip code to begin.
A standard efficiency furnace provides 80 annual fuel utilization efficiency afue.
Products that earn the energy star label meet strict energy efficiency specifications set by the u s.
Performance 80 oil furnace.
This furnace is recognized for its easy installation and maintenance saving you in the short and long term on installation and repair costs.
Up to 92 afue.
Additional resources from energy star.
Like a conventional furnace it takes in cold air from the house and runs it through an air filter.
Find rebates and special offers near you on energy star certified products.
Lennox slp99v variable capacity gas furnace series.
The performance line of oil fired furnaces offers high efficiency up to 86 6 afue with many sizes in the series energy star qualified.
While the condensing furnace is different in its design and repair needs it does have some similarities to a conventional furnace.
Our highest efficiency furnaces with our best comfort features.
A mid efficiency furnace 80 and 90 afue vents exhaust gases out of the home typically through the roof.
That means a full 90 of the fuel you pay for is converted into cozy heat you can use.
High efficiency furnaces squeeze extra heat from the fuel they use by including technology and components not found on standard models.
A high efficiency condensing furnace requires specialized venting.
Upgrade to high efficiency heating and cooling and you could receive hundreds of dollars in rebates in addition to the energy you ll save.
Trane 90 furnaces deliver at least 90 efficiency far exceeding the government minimum standard of 80 afue for new furnaces.