2
WELCOME TO A NEW GENERATION OF
COMFORT
Congratulations! In light of rising energy costs, the Weather-
Maker
9200, 58MCA, and WeatherMaker Infinity, Mul-
tipoise, Gas-Fired Condensing Furnaces are among the
soundest investments today’s homeowner can make.
Your new furnace is truly a triumph of technology in home
heating. A revolutionary design employs 2 heat exchangers
to “squeeze” out the maximum amount of heat from the fuel
consumed. In fact, your new furnace is so efficient, over 90%*
of the heat generated during combustion is captured and
delivered inside your home. That is more than a 33%*
increase in heating efficiency over conventional furnaces.
These are among the most energy-efficient furnaces you can
buy today. They also are among the safest and most depend-
able. We are proud of the technological advances incorpo-
rated into the design of these furnaces. With only minimal
care, your new furnace will deliver many years of money-
saving home comfort and enjoyment. Spend just a few min-
utes with this manual to learn the operation of your new fur-
nace and the small amount of maintenance it takes to help
keep it operating at peak efficiency year after year.
* The output capacity and any representations of efficiency for this furnace are based on standard Depart-
ment of Energy test procedures.
INSTALLATION DATA
Date Installed
Dealer Name
Address
City
State
Zip
Telephone
FURNACE
Product No.
Model No.
Serial No.
SPLIT-SYSTEM
Product No.
Model No.
Serial No.
INDOOR COIL:
Product No.
Model No.
Serial No.
1
MODELS 58MXA (SHOWN) AND
58MCA FIXED-CAPACITY FURNACES
2
MODEL 58MVP
VARIABLE-CAPACITY FURNACE
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U L T R A H
I G H E F F
I C I E N C Y
G A S F U
R N A N C E
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U L T R A H
I G H E F F I
C I E N C Y
G A S F U
R N A N C
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