7 Reasons to Buy a High-Efficiency Furnace

October 28, 2021

There are a number of reasons why high-efficiency furnaces are worth the money. High-efficiency furnaces cost more initially, but you will experience significant savings in utility bills and an improvement in your home's comfort.

A high-efficiency gas furnace is often called a condensing furnace. Unlike traditional furnaces, this heating system has a second heat exchanger that captures additional heating energy before the furnace will exhaust gases and this additional heat outside through PVC pipes.

If you're not sure yet, here are seven reasons to replace your old furnace with a high-efficiency furnace!

1. Reduced Energy Bills

One of the top benefits high-efficiency furnaces provide is lower energy bills. The high-efficiency rating means these heating systems use less gas to heat your home, possibly saving thousands on utility costs over time.

Gas furnaces have a fuel utilization efficiency, AFUE, rating. This stands for annual fuel utilization efficiency. It calculates how well your furnace uses natural gas for generating heat. The greater the rating, the more usable heat you'll get and the more efficient it will be.

2. Better Comfort

A high-efficiency gas furnace is created to provide comfortable heat during all types of weather and in very cold climates. The most efficient gas furnaces usually will have two heat exchangers, a sealed combustion chamber and a variable-speed blower. Instead of starting on at full blast all the time, the furnace can run at a slower speed when needed and deliver more usable heat at steadier temperatures. This also means it will use less natural gas.

3. Reduced Noise

A high-efficiency gas furnace is generally much quieter than standard furnaces because it doesn't have to run as hard or burn as hot to heat your home. This is especially helpful for those who need a quiet environment for sleeping or studying. If you're worried about quiet operation, a two-stage furnace makes less noise because it can operate at a lower speed.

4. Better Indoor Air Quality

High-efficiency gas furnaces are made with high levels of air filtration to catch pollutants before they can contaminate your air, which is especially helpful for those who live in areas that have a lot of dust and other contaminants.

5. Better for the Environment

High-efficiency furnaces are an environmentally friendly solution for heating your home. They have a high energy efficiency rating that saves on natural gas fuel costs while reducing greenhouse gas emissions.

6. Additional Rebates

Buying a high-efficiency furnace may qualify you for for extra rebates, especially if you purchase one that's ENERGY STAR® qualified. A gas furnace that's received this certification must reach high standards for natural gas-to-heat consumption.

These annual fuel utilization efficiency standards include:

  • 95% AFUE or greater for northern climates
  • 90% AFUE or better for southern climates

Besides the additional rebates and the great comfort your furnace delivers, you'll enjoy lower energy costs throughout its life span.

7. Works with Smart Thermostats

Most homeowners use a programmable thermostat for their gas furnace, but have no idea how to use it. A 192-person study released by the Energy Research and Social Science journal found:

  • 42% didn't know how to use the thermostat.
  • 14% didn't know where the settings are located.
  • 25% know where the settings are located but didn't know how to adjust them.

With a smart thermostat, you won't have to be guessing about keeping your home at an energy-efficient temp. Your thermostat will learn your temperature preferences and make energy savings for your higher efficiency gas furnace.

Because most smart thermostats are ENERGY STAR qualified, utility companies frequently offer big rebates. Here's how you can get a smart thermostat for free (or close to it).

Get Your Free Estimate Today for a High-Efficiency Furnace

A high-efficiency furnace will help you save money on natural gas costs. If it also includes rebates to offset the preliminary cost, why not take advantage and upgrade your old furnace? We're here to address any questions you have about a new heating system, furnace efficiency and making sense of higher efficiency models. Call us today at 302-231-1380 for a free estimate appointment for your new furnace. We've been offering furnace installation in Middletown and surrounding locations since 1932, and we're proud to be the company your neighbors and friends depend on.