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High Efficiency Furnace

What is a high-efficiency furnace? If you don’t know, don’t worry – you’re not alone. A high-efficiency furnace is a type of furnace that is designed to be more energy-efficient than traditional furnaces. They are becoming increasingly popular as people become more aware of the importance of energy efficiency.

In this blog post, we will discuss what a high-efficiency furnace is, what benefits it offers, and why you should consider investing in one for your home!

High-Efficiency Furnace: Definition and Operation

A high-efficiency furnace is a type of furnace that uses less energy to produce the same amount of heat as a traditional furnace. In other words, it is more efficient in its use of energy.

Because they can use the exhaust from the initial portion of the heating process to create additional heat, these furnaces lose very little energy. The following is how it works:

A single heat exchanger is found in a conventional furnace. The chamber’s walls are heated by a high-temperature combustion gas that enters the room. The cooled-down gas becomes a vapour when air is pushed around the exchanger and absorbs the heat. The vapour escapes via the exhaust flue.

On the other hand, a high-efficiency condensing furnace has a second heat exchanger. The vapour from the exhaust enters this chamber and condenses into a liquid. The condensing process releases extra heat, warming the heat exchanger’s walls and giving more warmth to the air routed into the ventilation system. The liquid exhaust from the second heat exchanger is then emptied.

As a consequence, there is a decrease in energy waste. Because of their higher efficiency, these furnaces will quickly recoup their higher installation costs via significant savings on heating expenditures.

Reasons to Invest in High-Efficiency Furnace

The following are some of the reasons why you should consider investing in a high-efficiency furnace:

Better indoor air quality

High-efficiency gas furnaces offer more air filtration to collect particles before they can contaminate your air, which is particularly beneficial for people who live in locations with high amounts of dust and other toxins. Additionally, these furnaces do not require a separate duct system for ventilation, which can also improve indoor air quality.

Lower emissions

High-efficiency furnaces produce fewer emissions than traditional furnaces. If you are concerned about your environmental impact, this is a great reason to invest in a high-efficiency furnace. Moreover, many areas have laws restricting the number of emissions that furnaces can produce, so a furnace will help you stay compliant.

Reduced energy costs

As we mentioned earlier, high-efficiency furnaces use less energy than traditional furnaces. It means that you will see a decrease in your energy bills after you install one of these furnaces. The energy savings from a high-efficiency furnace can often cover the additional cost over time!

Improved comfort

A high-efficiency furnace is intended to provide warm comfort in all sorts of weather, especially in cold areas. A closed combustion chamber, two heat exchangers, and a variable-speed blower are common features of the most efficient gas furnaces.

Instead of always turning on full blast, the furnace may run at a lesser pace as required, providing more useful heat at more consistent temperatures. It will also utilize less natural gas as a result of this.

Compatible with smart thermostats

If you want to further reduce your energy costs, pair your high-efficiency furnace with a smart thermostat. Smart thermostats can learn your heating and cooling habits and adjust the temperature accordingly. It can lead to even more significant savings on your energy bills!


So, what is a high-efficiency furnace? It is an excellent investment for your home. Not only will it reduce your energy costs, but it can also improve indoor air quality and provide consistent comfort. If you are looking to upgrade your furnace, be sure to consider a high-efficiency model!

Do you have any questions about what a high-efficiency furnace is? Don’t hesitate to reach out to Furnace Repair Winnipeg. Our team of experts would be more than happy to answer any questions you may have. Contact us today to learn more about what we can do for you!

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