Most reliable furnace brands 2021

There are several reliable furnace brands available in the market in 2021. Some of the top brands are:

1. Lennox: Lennox has been a well-known name in the heating and cooling industry for over 100 years. They offer many furnaces with high AFUE ratings, making them highly efficient.
2. Trane: Trane is known for producing highly efficient and reliable furnaces. They offer a variety of models, including gas and oil furnaces, with AFUE ratings ranging from 80% to 97%.
3. Carrier: Carrier is a leading brand in the HVAC industry, and their furnaces are known for their reliability and energy efficiency. They offer a range of models, including gas and oil furnaces, with AFUE ratings ranging from 80% to 98.5%.
4. Rheem: Rheem is another well-known brand in the heating and cooling industry. They offer a variety of high-efficiency gas and oil furnaces with AFUE ratings ranging from 80% to 97%.
5. Bryant: Bryant is a reliable furnace brand that offers a range of gas and oil furnaces with AFUE ratings ranging from 80% to 98.3%. They also offer innovative features such as Perfect Heat technology, which allows the furnace to adjust its heating output based on the weather conditions.

It’s important to note that the reliability of a furnace also depends on proper installation, maintenance, and usage. It’s always recommended to hire a professional HVAC technician to install and maintain your furnace to ensure its longevity and efficiency.

1. Lennox: Lennox has been a well-known name in the heating and cooling industry for over 100 years. They offer many furnaces with high AFUE ratings, making them highly efficient.
2. Trane: Trane is known for producing highly efficient and reliable furnaces. They offer a variety of models, including gas and oil furnaces, with AFUE ratings ranging from 80% to 97%.
3. Carrier: Carrier is a leading brand in the HVAC industry, and their furnaces are known for their reliability and energy efficiency. They offer a range of models, including gas and oil furnaces, with AFUE ratings ranging from 80% to 98.5%.
4. Rheem: Rheem is another well-known brand in the heating and cooling industry. They offer a variety of high-efficiency gas and oil furnaces with AFUE ratings ranging from 80% to 97%.
5. Bryant: Bryant is a reliable furnace brand that offers a range of gas and oil furnaces with AFUE ratings ranging from 80% to 98.3%. They also offer innovative features such as Perfect Heat technology, which allows the furnace to adjust its heating output based on the weather conditions.

It’s important to note that the reliability of a furnace also depends on proper installation, maintenance, and usage. It’s always recommended to hire a professional HVAC technician to install and maintain your furnace to ensure its longevity and efficiency.