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S9B1 Gas Furnace

A Trane S9B1 gas furnace with dark gray casing and red Trane logo.

Offers and estimated costs for Edit Location

What's included in the price?

Pricing varies by location and dealer in addition to several other factors. Learn more about what affects pricing

Additional features of the S9B1 Gas Furnace

The S9B1 Gas Furnace brings highly efficient heating to your home. Qualified by ENERGY STAR® South and with a 92.1% AFUE rating, you can know that your most of your energy costs are going directly towards heating your home. The S9B1 has endured our rigorous testing to produce a furnace that is built to last. Pair this gas furnace with a heat pump to optimize your system and your savings! Contact your local Trane expert today for installation.

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Warranty & Registration

After getting a new system, be sure to protect it with a warranty.

Owner’s Manuals

Learn more about your product, like its technical specs and innovative technology.


Discover how you can troubleshoot your HVAC system.

Where do you go from here?

Step 1

Research your needs

Consider your home comfort level, climate, ductwork, energy use, and desired monthly heating and cooling costs.
Step 2

Get a dealer quote

Schedule a visit with your dealer for a custom recommendation. Visit our Dealer Locator page for a list of questions to discuss with your dealer.

Step 3

Fix or upgrade your unit

Gather all your information to make a replace or repair decision. Follow up with your dealer and enjoy your new or improved HVAC.

Contact a local dealer

Dealers can answer questions, help you find the right products for your home, and repair your system.

We’re here to help

Connect with our Customer Care team about your products, warranties, and dealer concerns.

Available Monday – Friday from 7am to 5pm CST


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