How do I know if my furnace is one or two stage?

Take your model number and align the digits or series of digits to the graph. For example, a Lenox furnace with a model number G60UH24A045X would be a gas, two-stage furnace, based on the first three digits.

Are multi stage furnaces worth it?

Is a variable/multi-speed furnace worth it? If you’re planning on staying in your home for at least 5 years, it’s worth considering a significant investment in your home heating that, with proper installation and maintenance, will increase your comfort, reduce your energy bills and last for the long haul.

Should I get a 1 stage or 2 stage furnace?

Single stage furnace features: Runs at 100% capacity all the time. Furnaces cost less, are less likely to break, repair costs are low, efficiency is low to average. Two stage furnace features: Run at 70% capacity most of the time, but can run at 100% too.

Do I need 2 stage furnace?

While the initial cost might be a drawback, there are several reasons why a two-stage furnace could be a better match for your heating needs than a single-stage model. If your home contains two or more levels, a two-stage furnace will be able to warm it much more evenly than a single-stage furnace–and for less money.

Does an old furnace use more gas?

Old Furnaces Vent Differently than New Ones New, more efficient furnaces use more of the heat from the gas they consume.

Should I replace my 60 year old furnace?

An older furnace is more likely to have problems with carbon monoxide escaping. If your furnace has repeated problems with CO emissions, consider replacing it.

Should a 25 year old furnace be replaced?

Age of your Furnace If your furnace is pushing 25 years or more, it’s probably nearing the end of it’s effective lifespan. You might choose to replace a 15 year old furnace, or it could last more than 30 years.

What is the best type of furnace to get?

Best Furnaces

Rheem Prestige and Ruud Ultra Series are the best. The series has two modulating furnaces (modulating gas valves) and three 2-stage furnaces.
Ruud Achiever Plus and Rheem Classic Plus are large series of furnaces with a range of performance options. These are the most popular Rheem and Ruud models.

How much does a furnace cost for a 1300 sq ft house?

Average cost: $2,000 – $6,592

Home Size	Installation Costs
1,300 – 1,600 sq. ft	$3,225
1,600 – 1,900 sq. ft	$3,465
1,900 – 2,200 sq. ft	$3,980
2,200 – 2,600 sq. ft	$4,475