Trane 96% 100,000 BTU Single Stage Gas Furnace - 21" Width - Downflow - RunTru by Trane

Trane

In stock

Model

A951X100CD5SA

157906

Rating:

96% of 100

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5 Questions Answered

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$1,800.00

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Product Features

High efficiency 95% furnace
Can be installed in downflow applications
Single stage burner
Well-suited for medium to large homes in various climates

Requires: Plastic / PVC Flue Vent Piping

Description

OVERVIEW

The RunTru by Trane A951X100CD5SA is an inexpensive model of furnace to provide reasonable comfort to your home. At a basic efficiency, this furnace will heat your home adequately with the right output, providing comfort to your home even in the coldest parts of the year.

QUICK FACTS

100,000 BTU, 95% AFUE natural gas furnace
Proudly Made in the USA: High-quality HVAC equipment crafted with precision and reliability
Generally suitable for up to a medium to large house in ideal applications
Downflow configuration
Single stage burner with a multi-speed blower
Field-convertible to propane with an optional LP kit
On board self-diagnostics

100,000 BTU

The RunTru by Trane A951X100CD5SA has an input of 100,000 BTU. The output of the unit, determined by the input times the efficiency, is 95,000 BTU. This output makes this furnace suitable for most medium to large house in average climate conditions.

95% AFUE

With one of the highest efficiency ratings available, the RunTru by Trane A951X100CD5SA is 95% efficient. The 95% AFUE also means that for the gas going into the furnace, 95% of it is used to heat your home while the remaining 5% is lost out the flue piping and lost to normal furnace operations. All 90% or higher furnaces require plastic/PVC venting, and if you need it to be metal venting a furnace with an efficiency of 80% is required. While this unit uses natural gas as fuel out of the box, we also have an LP conversion kit, available at an additional cost.

Warranty

RunTru by Trane offers 10 year parts and 20 year heat exchanger limited warranties. Please note that in order for the heat exchanger and parts warranties to be upheld, the unit must be registered through the manufacturer within 90 days of installation. The installation must also follow your state and local codes.

Installation and Durability

The A951X100CD5SA is configured for downflow installations. The unit has a durable outer casing that can withstand wear-and-tear through its entire lifetime, providing the peace of mind that your home will stay comfortable year-round.

Product Specifications

More Information
Trane 96% 100,000 BTU Single Stage Gas Furnace - 21" Width - Downflow - RunTru by Trane
SKU	A951X100CD5SA
Weight (in lbs)	199.000000
AHRI Certificate Number	204606339
Airflow Direction	Downflow
Exhaust Flue Requirement	Plastic / PVC
Brand/Manufacturer	Trane
Product Features	New Refrigerant Compliant
Furnace Efficiency / AFUE	96%
Heating BTU	100,000
Blower Motor	Constant Torque ECM Motor
Maximum CFM	4275
Energy Star	Yes
Electrical	208/230v 1 Phase 60Hz
Max Breaker Size	18 Amps
Burner Stages	Single
Fuel Type	Propane, Natural Gas
Height	28.6"
Width	34.3"
Depth	28.75"
Warranty	20 Years Heat Exchanger and 10 Years Parts with Online Registration
Resources	A951X100CD5SA Specifications Sheet RunTru by Trane 90%+ Furnace Installation Manual RunTru by Trane 90%+ Furnace Brochure RunTru by Trane 90%+ Furnace Owner's Manual RunTru by Trane 90%+ Furnace Service Manual RunTru by Trane Warranty You will need Adobe® Acrobat® Reader to view PDF documents.
Safety Information	PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.

Reviews 7

Questions and Answers

Customer Questions

Who makes RunTru?

RunTru HVAC products are made by Trane Technologies, a well-known and reputable manufacturer in the heating, ventilation, and air conditioning (HVAC) industry. RunTru is a brand developed by Trane to offer reliable and cost-effective HVAC solutions, maintaining Trane’s commitment to quality and performance.

I'm looking to replace my Trane unit and this RunTru unit seems to have about the same specs - are they the same product?

RunTru is made by the same company as Trane as well as brands like American Standard, Ameristar, and OxBox. Many of the internal components can be cross-referenced for shared parts. So, yes, apart from the name on the badge – very similar if not identical.

What happens if it arrives damaged?

If you are present during drop-off and you see obvious signs of damage or rough handling in transit - please ask the driver to wait while you inspect the equipment. If it is damaged badly enough that you believe it can not function, you have the right to refuse the damaged portion of the shipment. If you discover the damage after the driver has left, take photos of the damage and send them to customerservice@hvacdirect.com. Please refer to your order number in the email. This starts the process and one of our representatives will be in touch with you promptly.

How can I find an installer?

It’s easier than you think – the key is to find an independent contractor or small company as opposed to a larger HVAC service. A one or two person outfit will do the work more quickly and cheaply than a bigger company, too. Yelp.com, Thumbtack.com, and Porch.com are websites that are designed to help you connect with a professional in your area. You could also place a call to the last professional who did work on your home and see if they have any recommendations.

How many speed is "multi-speed"?

This furnace has 9 different speed settings. Please note that how "multi-speed" is defined may vary from furnace to furnace, but most modern "multi-speed" furnaces will have the same 9-speed configuration. If you have any further questions, please call us and we will be happy to assist you.

Helpful Articles

Why Choose Trane?

For years, Trane has been committed to delivering reliable, high-quality, and affordable heating and cooling solutions. Backed by Trane’s legacy of engineering excellence, RunTru products are designed and built to provide dependable indoor comfort for homeowners. With a focus on durability and performance, Trane has earned the trust of HVAC professionals across North America, offering practical and cost-effective solutions without compromising on quality. Shop all Trane products.