Product Specifications

Specifications are subject to change without notice.
441 51 3500 01 6/5/19
80% Variable Speed, Two−Stage Heating Furnace
EASIER TO SELL
S 80% AFUE
S Cabinet air leakage less than 2.0% at 1.0 in. W.C. and cabinet
air leakage less than 1.4% at 0.5 in. W.C. when tested in
accordance with ASHRAE standard 193
S Supports two−stage cooling units
S IONt Communicating Control System
S Observer
â
Communicating Control System
S Flame roll−out sensors standard
S Category I venting
S Blocked vent switch
S Dehumidification feature in cooling
S 24 VAC humidifier terminal
S Electronic air cleaner terminal
S Low NOx units are designed for California installations and
meet 40 ng/J NOx emissions. Can be installed in air quality
management districts with a 40 ng/J NOx emissions
requirement.
TOUGHER
S Variable speed ECM blower motor
S Adjustable heating blower OFF delay
S Factory set blower ON delay
S RPJ aluminized steel heat exchanger
S High temperature limit control prevents overheating
S Direct ignition with Silicon Nitride ignitor
S One piece prepainted steel cabinet
QUIETER
S Two−stage heating operation
S Two−stage induced draft blower
S In−shot burners
S Insulated blower compartment
EASIER TO INSTALL AND SERVICE
S 33−1/3” (847mm) high, for ease of installation
S Innovative knobs for easy door removal and secure attachment
S Factory shipped for natural gas, with propane
gas conversion kits available
S Four position − upflow/downflow/horizontal (left/right) installation
S Three position vent elbow capability
S Through the casing flue pipe for counterflow applications
S Common venting with other Category I appliances
S Masonry chimney adapter available
S Self diagnostics
S Slide out blower assembly
LIMITED WARRANTY *
S 10 year No Hassle Replacementt limited warranty
S Lifetime heat exchanger limited warranty with timely registration
S 5 year parts limited warranty
− With timely registration, an additional 5 year parts limited
warranty
* For residential applications only, See warranty certificate for
complete details and restrictions, including warranty coverage
of other applications.
Illustrations and photographs are only representative.
Some product models may vary.
!
WARNING
This furnace is not designed for use in mobile homes,
trailers, or recreational vehicles. Such use could result in
property damage and/or death.
Use of the AHRI Certified TM Mark indic-
ates a manufacturer’s participation in the
program. For verification of certification
for individual products, go to
www.ahridirectory.org .
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Model Number
Input
(BTUH)
Efficiency
AFUE
Cooling Capacity
CFM range
@ .5 in. w.c. (125 Pa)
Dimensions H x W x D
Inches (Millimeters)
Shipping Wt.
Lbs (Kg)
G80CTL0451712
44,000 80% 550 − 1345 33−1/3 x 17−1/2 x 29 (847 x 445 x 737) 126 (57)
G80CTL0701412
66,000 80% 485 − 1395 33−1/3 x 14−3/16 x 29 (847 x 360 x 737) 107 (49)
G80CTL0701716
66,000 80% 505 − 1375 33−1/3 x 17−1/2 x 29 (847 x 445 x 737) 126 (57)
G80CTL0702120
66,000 80% 790 − 2150 33−1/3 x 21 x 29 (847 x 533 x 737) 146 (66)
G80CTL0901716
88,000 80% 475 − 1595 33−1/3 x 17−1/2 x 29 (847 x 445 x 737) 126 (57)
G80CTL0902120
88,000 80% 730 − 2330 33−1/3 x 21 x 29 (847 x 533 x 737) 146 (66)
G80CTL1102120
110,000 80% 700 − 2155 33−1/3 x 21 x 29 (847 x 533 x 737) 152 (69)
G80CTL1352422
132,000 80% 690 − 2265 33−1/3 x 24−1/2 x 29 (847 x 622 x 737) 163 (74)
®
G80CTL
Product Specifications
TSTAT0201CW
Recommended
(sold separately)
™
SYST0101CW
Recommended
(sold separately)