York TG8S Furnaces

York TG8S Furnace Overview

The York TG8S is a single stage gas furnace with an efficiency rating of 80% AFUE. It is designed for multi-position installation — upflow, horizontal left or right, or downflow — and its compact 33-inch height requires less space for installation. It has a tubular aluminized steel primary heat exchanger and a 4 speed, direct drive PSC motor. The unit has built-in self-diagnostics with fault code displays to help monitor the system, and an electronic hot surface ignition which improves efficiency and reliability. The TG8S is factory shipped for use with natural gas but can be converted for use with propane. The TG8S is part of York's Latitude series.

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Consumer Reviews of York TG8S


  • Very Satisfied
  • Somewhat Satisfied
  • Neutral
  • Somewhat Unsatisfied
  • Very Unsatisfied
  • #1 of 20 York Furnace
  • 100% of customers recommended

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York TG8S Furnace Reviews

Showing 6-7 of 7 reviews

"New heaters"

5.0 rating
Very Satisfied

Very good units, we needed two. Still a bit noisy but they are good units. They do the job and the contractor saved me almost $10,000. Local boys tried to take me to the bank with unnecessary parts and labor.

Brigantine, NJ

"Reason to purchase"

5.0 rating
Very Satisfied

I always wanted to replace my old furnace with a York because I feel it’s the best, and I’ve only heard good things about them. Now I am glad to have one.

Aurora, IL

Other TG8S Reviews

There are a couple of posts on hvac-talk.com from homeowners asking for opinions of the TG8S. Replies to both posts stated that the unit is a low end, builders grade furnace and that most low end units are basically the same regardless of brand.

TG8S Warranty

Product registration is required within 90 days for maximum warranty coverage. The warranty for the York TG8S furnace is comprised of the following:

  • 20-year limited heat exchanger warranty
  • 10-year limited parts warranty

If not registered within 90 days, the parts warranty reverts to 5 years. Labor and shipping costs are not covered by the warranty.

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