Aire-Flo Furnaces

Everything you need on Aire-Flo Furnaces, including model details, industry rankings and customer reviews, all in one place.

Aire-Flo Furnace Overview

Aire-Flo has been manufacturing HVAC equipment including furnaces, heat pumps, air conditioners and air handlers for more than 50 years. Some of the company’s furnaces are regarded as high-efficiency heating units, as per the specifications mentioned by the U.S. Department of Energy.

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Consumer Reviews of Aire-Flo


  • Very Satisfied
  • Somewhat Satisfied
  • Neutral
  • Somewhat Unsatisfied
  • Very Unsatisfied
  • #15 of 86 Furnaces
  • 36.67% of customers recommended

Reviews by Furnace Series


95AF Gas Furnace

The two-stage high-efficiency furnaces in this series have AFUE ratings of up to 95 percent and feature a variable speed blower, aluminum steel heat exchanger and fused low-voltage circuit protective elements. Although small in size, these units are flexible and have a heating capacity range of 40,000 to 100,000 Btu/h. They are available in upflow/horizontal versions. These units can be converted to LP gas applications.

92AF Gas Furnace

The high-efficiency furnaces in this series have AFUE ratings of up to 92.1 percent and feature an aluminum steel heat exchanger and 5-ampere fused low-voltage circuit protection. These small, flexibile units have a heating capacity in the range of 45,000 to 125,000 Btu/h. They are available in upflow, upflow/horizontal and counterflow versions. These units can be converted to LP gas applications as well.

 [ AIRE FLO Series :  ]

80AF Gas Furnace

The gas furnaces in this series are considered to be in the mid-efficiency range, according to the manufacturer. These units feature aluminum steel heat exchangers, 5-ampere fused low-voltage circuit protection and pre-painted cabinets made of heavy gauge, corrosion-resistant steel. These have a heating size range between 50,000 and 125,000 Btu/h.

Care and Maintenance for Aire-Flo Furnaces

Aire-Flo recommends that at the start of every heating season the furnace should be thoroughly checked by a qualified technician. In particular, the technician should check components that include the blower, filters, exhaust and air intake pipes, as well as the electrical wiring. In addition, the heat exchanger and the burner assembly should be cleaned.


Aire-Flo furnaces are eligible for a 10-year limited extended warranty, which is over and above the basic coverage provided by the basic limited warranty program and requires the owner to register online within 60 days of installation. The units’ aluminum heat exchangers are eligible for a 20-year limited warranty, while other qualifying parts are eligible for a 5-year limited warranty.

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Aire-Flo Furnace Reviews

Showing 11-15 of 30 reviews

"Fantastic furnace"

5.0 rating
Very Satisfied

Had a new furnace put in February 2016 and thrilled with the savings on our energy bill as well as how quiet it is. I've already recommended the same furnace to two family members and they are as happy as I am. Our contractor Ken was amazing! !!


Stoney Creek, Ontario

"Excellent furnace"

5.0 rating
Very Satisfied

Had furnace installed in 2015, I'm very pleased with Aire-Flo. Would definitely recommend to friends and family. It is so quiet that we don't even know it's running. #Love it


Hamilton ontario

"95AFIUH garbage!"

1.0 rating
Very Unsatisfied

Absolute garbage! Bought brand new for over $3400 in September 2012 and have already had multiple service calls and over $700 worth of maintenance and repairs on it. I never take to the internet to write reviews but for this piece of crap I've made an exception! Stay away! Same pressure switch as other reviews… Junk, junk, junk!


Brantford, Ontario, Canada

"95AF1UH Worst"

1.0 rating
Very Unsatisfied

Three months after install the pressure switch needed replacement. The following winter it was replaced again, then a month later the circuit board and toward spring the pressure switch again. Going into fall of the third winter with this furnace and the pressure switch is acting up again! I live in the extreme colds of North Dakota and this furnace should not be allowed to be sold here. It is so unreliable I had to install a temp alert system to notify me of temperature drop just so I could leave the house for any period of time.

Ken Reiss

Dickinson, ND

"Very good to heat your home"

5.0 rating
Very Satisfied

The Aire Flo Furnace by Lennox is a highly efficient furnace for the home during the winter. It heats up to 110K BTU's so it is very effective for larger homes. The price is rather expensive but it is worth the cost because in the long run you will save money on your investment due to using oil or natural gas much more efficiently. I live in the northeastern United States where we experience cold winters and the Aire Flo Furnace comes in handy during that part of the year. The furnace is also good for the hot water heater. It heats up the water much more efficiently than the last furnace I had inside my home. I expect to have this furnace for at least the next fifteen to twenty years if not longer.

East Northport, NY

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