7 Reasons to Purchase 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 at first, 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 uses a second heat exchanger that catches extra 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. Lower Energy Bills

One of the top advantages high-efficiency furnaces offer is lower energy bills. The high-efficiency rating means these heating systems use less gas to heat your home, potentially saving thousands on energy costs in the long run.

Gas furnaces have a fuel utilization efficiency, AFUE, rating. This stands for annual fuel utilization efficiency. It measures how well your furnace utilizes natural gas for producing 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 designed to deliver comfortable heat during all weather conditions and in particularly cold climates. The most efficient gas furnaces often will have two heat exchangers, a sealed combustion chamber and a variable-speed blower. Instead of starting on at full blast constantly, the furnace can operate at a lower speed when needed and deliver more usable heat at more consistent temperatures. This also means it will use less natural gas.

3. Reduced Noise

A high-efficiency gas furnace is typically 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 beneficial for those who need a quiet setting for sleeping or studying. If you're worried about quiet operation, a two-stage furnace makes less noise because it can run at a slower speed.

4. Healthier Indoor Air Quality

High-efficiency gas furnaces are made with increased levels of air filtration to capture pollutants before they can contaminate your air, which is particularly useful for those who live in areas that have high concentrations of dust and other impurities.

5. Better for the Environment

High-efficiency furnaces are an green solution for heating your home. They have a higher energy efficiency rating that saves on natural gas fuel expenses while decreasing greenhouse gas emissions.

6. Extra Rebates

Purchasing a high-efficiency furnace may make you eligible for extra rebates, especially if you purchase one that's ENERGY STAR® certified. A gas furnace that's received this certification must satisfy high standards for natural gas-to-heat consumption.

These annual fuel utilization efficiency standards include:

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

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

7. Compatible 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 discovered:

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

With a smart thermostat, you won't have to be wondering 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.

Since 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 spend less money on natural gas costs. If it also includes rebates to offset the initial cost, why not take advantage and upgrade your old furnace? We're here to respond to any questions you have about a new heating system, furnace efficiency and making sense of higher efficiency models. Call us today at 314-262-4541 for a free estimate appointment for your new furnace. We've been offering furnace installation in St. Louis and surrounding areas since 1965, and we're pleased to be the company your neighbors and friends depend on.