Trane 80 Single-Stage Gas Furnace (S8X1)
$2,900 to $3,300
(price includes install)
Efficiency: 80% AFUE
Staging: Single-Stage
Blower Speed: Constant Torque
Expert Install Included
Our price includes equipment, materials, and professional installation of your new system by our expert install team.
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Product Downloads
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Product Information
Who This Furnace Is For
The Trane 80 Single-Stage Gas Furnace is the simplest furnace in this Watkins lineup. This product was formerly known as the Trane S8X1.
It is the furnace to consider when the goal is dependable heat at the lowest installed price, especially in a home where an 80% furnace is already the practical fit.
This is not the model for someone chasing the quietest, smoothest, most efficient heating system. It is a basic, durable furnace for straightforward replacement jobs.
Key Features
- Energy Efficiency: 80% AFUE
- Heating Stages: One
- Blower Speed: Constant Torque
- Nine tap blower motor
- Self-diagnostic microelectronic controller
- Tubular steel heat exchanger
- Pre-painted galvanized steel cabinet
- Insulated cabinet for quiet operation
Benefits
- Lowest installed price among these furnace options
- Simple single-stage heating
- Good fit for budget-focused replacements
- Fewer advanced controls than premium furnaces
- Practical option when an 80% furnace is the right application
Considerations
- Lower efficiency than 90%+ furnaces
- No two-stage heating
- No variable-speed blower
- Less comfort control than higher-end Trane furnaces
- Not the best fit if the home has major comfort or airflow complaints
What Our Service Department Says
This is the basic furnace conversation. If you need heat, want to keep the price low, and the home is already set up well for an 80% furnace, it can make sense.
If you plan to stay in the home for a long time or want better comfort, we would compare it against the 80 Two-Stage Gas Furnace or one of the 96% models.
Pricing
Our average price for selling and installing a Trane 80 Single-Stage Gas Furnace is between $2,900 to $3,300.
Pricing depends on furnace size, access, venting, ductwork, and the condition of the existing installation.
Get a free quote for your home here.
Compatible Air Conditioners and Heat Pumps
The 80 Single-Stage Gas Furnace is usually paired with practical entry-level or mid-range equipment. It can work well when the whole goal is a simple, affordable system.
Book an appointment online today.
Warranty
- 20-year limited warranty on heat exchanger
- 10-year limited warranty on functional parts
Installation
We will make sure the furnace is sized correctly, the airflow is reasonable, and the existing venting and ductwork are suitable for the replacement.
Model Number Data
| Brand | Model | Model Number | Model Year | Heating Capacity (BTUs/hr) | Size Width | New Trane Name | |
|---|---|---|---|---|---|---|---|
| Trane | S8X1 | S8X1A026M2PS | Current | 26,000 | 14.5 inch | 80 Single-Stage Gas Furnace | |
| Trane | S8X1 | S8X1B060M4PS | Current | 60000 | 17.5 inch | 80 Single-Stage Gas Furnace | |
| Trane | S8X1 | S8X1C100M5PS | Current | 100000 | 21 inch | 80 Single-Stage Gas Furnace | |
| Trane | S8X1 | S8X1D120M5PS | Current | 120000 | 24.5 inch | 80 Single-Stage Gas Furnace |
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Use the form to book a free HVAC estimate with our special discounts and rebates. Or call us at (937) 806-4419