58CTA/CTX
PERFORMANCE™ 80 TWO---STAGE 4---WAY
MULTIPOISE INDUCED---COMBUSTION GAS FURNACE
Input Capacities: 45,000 thru 155,000 Btuh
Series 140
THE PERFORMANCE 80 GAS FURNACE
The 58CTA/CTX Two-Stage, 4-way Multipoise Gas Furnaces
offer unmatched comfort in their class with ComfortHeatt
technology in an 80% AFUE gas furnace. You get the benefits of a
ComfortHeatt technology furnace: reduced drafts, reduced sound
levels, longer cycles, less temperature swings between cycles, and
less temperature differences between rooms. Its exclusive,
intelligent microprocessor control adapts to the heating needs of
Product Data
the home by automatically adjusting high and low heat times to
maximize comfort. The 58CTA/CTX furnaces are approved for use
with natural or propane gas, and the 58CTX is approved for use in
Low NOx Air Quality Management Districts.
STANDARD FEATURES
S ComfortHeatt Technology Intelligent microprocessor
control
S Two- -stage heating with single-stage thermostat with
patented Adaptive Control Technology
S Very low operating sound through low- -stage operation and
QuieTecht system
S SmartEvapt- -Humidity control when using a
Thermidistatt control
S Comfort Fant adjustable constant fan speed from the
thermostat
Performance
S Microprocessor based control center
Enhanced diagnostics with LED and reflective sight glass
Stores fault codes during power outages
Adjustable heating air temperature rise
Adjustable cooling airflow
S 4-way Multipoise furnace, 13 vent applications
S Compact design - - only 33-1/3 in. (847 mm) tall
S Power Heatt Igniter
S Draft Safeguard switch to ensure proper furnace venting
S Insulated blower compartment
S Inner door for tighter sealing
S Certified to leak 2 percent or less of its nominal air
conditioning CFM delivered when pressurized to 1- -In.
Water Gauge with all present air inlets, air outlets, and
A10249
condensate drain port(s) sealed.
S HYBRID HEATr Dual Fuel System compatible
S All models are Chimney Friendly when used with accessory
vent kit
S Twinning in Upflow, Downflow and Horizontal
S Residential installations eligible for consumer financing
through the Retail Credit Program
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