6
58MCB
 
®
   
A97380
 
ELECTRONIC AIR 
CLEANER
 
Cleans the air of smoke, dirt, and 
many pollens commonly found. 
Saves decorating and cleaning 
expenses by keeping carpets, 
furniture, and drapes cleaner.
 
A97432
 
CONTROLS:
THERMOSTATS
AND ZONING
 
Available in programmable and 
non-programmable models, 
Carrier thermostats maintain a 
constant, comfortable tempera-
ture level in the home.
For the ultimate in home com-
fort, Carrier’s 2-zone, 4-zone 
and 8-zone systems allow tem-
perature control of individual 
“zones” of the home. This is 
accomplished through a series of 
electronic dampers and remote 
room sensors. The 4-zone 
system is shown.
 
A94336
 
ENERGY/HEAT
RECOVERY
VENTILATOR
 
Carrier’s energy or heat recovery 
ventilators exhaust stale indoor 
air and provide fresh outdoor air 
to the home while minimizing 
heat loss and humidity level. 
Especially useful for today’s 
tighter constructed houses.
Energy recovery ventilator is 
shown.
 
A01484
 
HUMIDIFIER
 
By adding moisture to winter-
dry air, a Carrier humid-
ifier can often improve 
comfort and keeps woodwork, 
wallpaper, and paint in better 
condition. Moisturizing house-
hold air also helps to retain nor-
mal body heat and provides 
comfort at lower temperatures.
  
A93086
 
CONCENTRIC VENT 
(Direct Vent/2-Pipe 
Application)
 
A concentric vent kit allows vent 
and combustion-air pipes to
terminate through a single exit
in a roof or side wall.
One pipe runs inside the other
allowing venting through the 
inner pipe and combustion air to 
be drawn in through the outer 
pipe.
 
A88202
 
DOWNFLOW
SUBBASE
 
One base fits all furnace sizes. 
The base is designed to be in-
stalled between the furnace and a 
combustible floor when no coil 
box is used or when a coil box 
other than a Carrier cased coil is 
used. It is CSA (A.G.A./C.G.A.) 
design certified for use with Car-
rier 58MCB furnaces when in-
stalled in downflow 
  
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DOOR
FURNACE
FILTER FRAME
B
C
A
FILTER
 
A93068
 
SIDE FILTER
RACK
 
Custom-made filter rack for easy 
connection when a return ple-
num already exists. Provides 
easy access for cleaning filter.
Accepts one 16 x 25 x 1 in. filter.
(Not included)
 
A
 
23-1/8 in.
 
B
 
2-3/8 in.
 
C
 
14-1/2 in.
 
A96214
 
CARRIER CASED 
N-COIL
 
(as shown)
 
The Carrier Cased N-Coil or 
A-Coil is an upflow/downflow 
furnace coil which can also re-
place the downflow subbase 
when installing the 58MCB on 
combustible flooring in the 
downflow orientation.