Thermal Zone Furnaces

Gas Furnace

Thermal Zone gas furnaces utilize an efficient design and the most reliable components available. Our mission is to provide you with many years of comfort that is affordable, reliable and efficient.

Thermal Zone Comfort

Thermal Zone gas furnaces are designed around a patented tubular primary heat exchanger, which provides improved air flow. The result is quiet, consistent comfort.

Affordable

The self diagnostic control board can detect problems and help your servicing contractor to correct them quickly and efficiently.

Your new Thermal Zone high efficiency gas furnace has a 10 Year Limited Warranty on all Parts*, so that you can enjoy many years of worry free comfort.

Reliable

Thermal Zone furnaces utilize a patented tubular heat exchanger and the incredibly reliable Spark Ignition System, so that you can depend on your furnace season after season.

Efficient

With a height of only 34 inches, versatile design, and an efficiency rating of up to 96%, the Thermal Zone furnace is the perfect fit for any home.

​Durability

  • Patented Stainless /Aluminized Steel Heat Exchanger
  • Direct Spark Ignition

Simplified Installation

  • Compact Design 34” Height
  • Integrated Control Board
  • w/ Hum & EAC Terminals
  • Matching A Coils

Serviceability

  • Self Diagnostic Control Board
  • PSC Motor

Warranty

  • Residential:
  • 20 Year Heat Exchanger
  • Conditional 10 Year Parts (Exclusions Apply)

The Gold Standard in HVACR

See What Makes Us Unique 
  • Committed to Giving Back to the Community
  • 30 Years of Experience
  • Transparency - Truth in Pricing
  • Service All Makes & Models of Residential AC Units & Furnaces
  • Certified & Trained Technicians
  • 24/7 Emergency Service

“Willie is wonderful, very prompt, does great work, & goes over everything! 5/5 stars!!!”

Jack G.

Request an Estimate!

Call us at (608) 315-5882 or fill out the form below to get started. 
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