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Updated: Feb 2, 2015

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Read more about GIBSON Furnaces

Overview of the KG7TC

The Gibson KG7TC is a two-stage, fixed-speed gas furnace with an efficiency of 95.1% AFUE. The KG7TC comes in upflow / horizontal models and downflow models. It features a heavy gauge aluminized steel primary heat exchanger and a stainless steel secondary heat exchanger, with a 30-second post purge to increase the life of the heat exchanger. A 30-second blower delay provides a warm duct temperature at furnace start-up. The unit includes an integrated control board and diagnostic lights to help monitor furnace operation and functions.

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Consumer Reviews of the GIBSON KG7TC

Compare to Other Gibson Furnaces:
#1  of 2 Gibson Furnaces
5 of 5 stars 3 reviews

  • Very Satisfied
  • Somewhat Satisfied
  • Neutral
  • Somewhat Unsatisfied
  • Very Unsatisfied

best product icon  What are the 10 Best Furnaces?

Date created: 2014-10-02 Name: Jim Muller
Location: Rice Lake, WI

Satisfaction Rating:

5 of 5 stars Very Satisfied

"Gibson & Tappan furnaces"
I have installed Gibson and Tappan Furnaces for 15 years. I find that the reliability of these furnaces is far better than other brands I have installed. A customer called me and asked if his furnace ever needed service, it was installed 12 years ago with no problems. They must be sized and installed properly.

Date created: 2012-09-26 Name: P Thelen
Location: Mt Holly NJ

Satisfaction Rating:

5 of 5 stars Very Satisfied

I had a new funace and ac system installed the end of July when my old ac died. The new units(s) are solid and quiet. I am very happy with the system. My neighbor recommended the local heating company who put in their system 5 years ago. These guys were great, I think the company who installs it is more critical than the name brand.

Date created: 2011-09-13 Name: D. HANCOCK
Years owned: 4

Satisfaction Rating:

5 of 5 stars Very Satisfied

Very happy with my purchase. I had the eco energy audit and and got the rebate I was expecting. The product is quiet and reliable. I read some other reviews on this site that were negative and the only thing I can say is poor contractors can make good equipment bad.

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Other KG7TC Reviews

Among the very few comments regarding the KG7TC on HVAC forums, there are two posts regarding the control board on hvac-talk.com. One describes changing the board to covert the motor to variable speed, while the other is regarding an error code diagnosing a bad switch.

KG7TC Warranty

Product registration is required for maximum warranty coverage. The warranty for the Gibson KG7TC furnace is comprised of the following:

  • 10-year limited all-parts warranty
  • Limited lifetime heat exchanger warranty
  • A 1-year Quality Pledge to the original owner to replace the entire unit if the heat exchanger fails within a year of being installed

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