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Features Guide

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AFUE
Annual Fuel Utilization Efficiency, measured in a percentage. A higher percentage means higher efficiency.
Heating Stages
Some furnaces have two stages of heat, similar to a reading lamp that has a lower setting and a brighter setting. Others have modular stages of heat, similar to a dimmer lightswitch that has more flexibility.
XC95m

XC95m

$
$
$
$
$
AFUE up to 97.3%
Stages: Modulating
S9V2-VS

S9V2-VS

$
$
$
$
$
AFUE up to 97%
Stages: Two-stage
S9V2

S9V2

$
$
$
$
$
AFUE up to 96%
Stages: Two-stage
XV95

XV95

$
$
$
$
$
AFUE up to 96.7%
Stages: Two-stage
S9X2

S9X2

$
$
$
$
$
AFUE up to 96%
Stages: Two-stage
XT95

XT95

$
$
$
$
$
AFUE up to 95%
Stages: One-stage
XR95

XR95

$
$
$
$
$
AFUE up to 95%
Stages: One-stage
XB90

XB90

$
$
$
$
$
AFUE up to 92%
Stages: One-stage
XC80

XC80

$
$
$
$
$
AFUE up to 80%
Stages: Two-stage
XV80

XV80

$
$
$
$
$
AFUE up to 80%
Stages: Two-stage
XL80

XL80

$
$
$
$
$
AFUE up to 80%
Stages: Two-stage
XT80

XT80

$
$
$
$
$
AFUE up to 80%
Stages: One-stage
XR80

XR80

$
$
$
$
$
AFUE up to 80%
Stages: One-stage
XB80

XB80

$
$
$
$
$
AFUE up to 80%
Stages: One-stage
XP80 Oil

XP80 Oil

AFUE up to 82.7%
XV80 Oil

XV80 Oil

AFUE up to 85%

Features Guide

-
AFUE
Annual Fuel Utilization Efficiency, measured in a percentage. A higher percentage means higher efficiency.
Heating Stages
Some furnaces have two stages of heat, similar to a reading lamp that has a lower setting and a brighter setting. Others have modular stages of heat, similar to a dimmer lightswitch that has more flexibility.
COMFORTABLE EFFICIENCY

High efficiency gas furnace

The efficiency of any furnace is measured in Annual Fuel Utilization Efficiency (AFUE). The AFUE shows how much of the fuel you pay for is actually turned into usable heat. The higher the AFUE, the less fuel you'll need to keep your home comfortable. Trane 95 and 90 gas furnaces deliver at least 90% efficiency, far exceeding the government minimum standard of 80 AFUE for new furnaces. If you have a furnace that is at least 10 years old, it probably has an AFUE somewhere between 60 and 70 – meaning up to 40 cents of every dollar you pay for fuel is wasted.

Learn more HVAC basics
MAXIMIZE YOUR COMFORT

Complete your Trane system

The main components to a natural gas furnace include burners and heat exchanger, blower and controls. These systems require little to no maintenance. To maximize your home comfort in the winter months, consider adding a humidifier to increase moisture to the air and reduce static electricity. When matched Trane components combine together into a complete system, you get cleaner air.

Contact a Local Trane Comfort Specialist

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