Ducane (HVAC) CMPEV050U3 User Manual
Gas Furnaces
High-Efficiency
92V
afue
Fits-All 92V
TM
Gas Furnaces
High-Efficiency
afue
Save Energy, Save Money**
The Fits-All 92V furnace is equipped with a variable speed
blower motor and a two-stage gas control system for
maximum comfort. When used in conjunction with a twostage thermostat, the Fits-All 92V will only produce the
amount of heat necessary to keep the home comfortable,
helping minimize energy consumption for lower utility
bills. In “Fan On” mode the variable speed blower motor
can consume up to 2/3 less energy than a traditional PSC
blower motor, allowing you to optimize add-on indoor
air quality products year round.
Built To Last
Durable Crimp-TiteTM aluminized steel heat exchanger
resists corrosion with crimped seams for a seal that’s
more reliable than conventional welding. The hot surface
ignition system provides reliable, efficient heat when you
need it, with no more pilot lights to re-light.
Variable Blower Speed Operation — In Cooling
Slow, gradual blower acceleration helps pre-heat the air stream during the heating season and pre-cool
during the cooling season, improving overall comfort. The blower-off cycle slowly decelerates, improving
energy efficiency year round.
Temperature Control Comparison
A two-stage furnace can operate at high or low output
capacity to accurately and efficiently control home
comfort in relation to outside temperature and home
heating needs.
Gas Furnace Unit Dimensions
Model Width Depth Height Heating
Number (Inches) (Inches) (Inches) Input
UPFLOW/HORIZONTAL LEFT
CMPEV050U3 13-1/2 29-1/2 47-3/8 50,000
CMPEVO75U3 13-1/2 29-1/2 47-3/8 75,000
CMPEV100U4 17 29-1/2 47-3/8 100,000
CMPEV125U5 20-1/2 29-1/2 47-3/8 120,000
Design Features
Up to 92.1% AFUE•
Two-stage heating inputs •
range from 50,000 – 125,000
Btuh
1-1/2 to 5-ton cooling capacity
•
Variable speed motor and two-•
stage gas control system help
achieve superior comfort and
even temperatures throughout
the home
Crimp-Tite
•
heat exchanger with lifetime
limited warranty; 5-year limited
warranty on components*
Upflow, horizontal left
•
application flexibility
Adjustable cooling air flow in
•
200 CFM increments
Operational with a single-stage
•
or two-stage thermostat
Humidifier and Electronic Air
•
Cleaner connections (115V) for
add-on IAQ accessories
Troubleshooting is fast and
•
accurate with interruption
immune diagnostics and
diagnostic sleeve
Gradual blower acceleration
•
and deceleration for quiet
operation
CSA-certified for U.S. and
•
Canada
* See your local independent dealer for complete
details regarding warranty coverage.
** Actual cost savings may vary depending on
personal lifestyle, system settings, equipment
maintenance, local climate, actual construction,
installation of equipment and duct system, hours
of operation and local utility rates.
TM
aluminized steel
Our gas efficiency AFUE ratings
www.ducanehvac.com
1-800-448-5872
Form No. DCMPEV-300 (10/07)
D&S
©2007 Allied Air Enterprises Inc. a Lennox International Inc. Company Printed in the U.S.A.
Not approved for use in mobile
home applications.
are certified by the Gas Appliance
Manufacturers Association.
All specifications and illustrations subject to change
without notice and without incurring obligations.
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