Carrier 58MXA - SAFETY CONSIDERATIONS

Fig. 2—Dimensional Drawing
Dimensions (In.)
UNIT SIZE A D E
040-08 17-1/2 15-7/8 16 040-12 17-1/2 15-7/8 16 060-08 17-1/2 15-7/8 16 060-12 17-1/2 15-7/8 16 060-16 17-1/2 15-7/8 16 080-12 17-1/2 15-7/8 16 080-16 17-1/2 15-7/8 16 080-20 21 19-3/8 19-1/2 100-16 21 19-3/8 19-1/2 100-20 21 19-3/8 19-1/2 120-20 24-1/2 22-7/8 23
A93024
17
5
⁄16"
24
1
⁄2"
27
9
⁄16"
TYP
27
5
⁄8"
29
11
⁄16"
TYP
30
13
⁄16"
32
5
⁄8"
TYP
33
1
⁄4"
TYP
CONDENSATE DRAIN TRAP LOCATION (ALTERNATE UPFLOW)
7
⁄8-IN. DIA
ACCESSORY POWER ENTRY
7
⁄8-IN. DIA
POWER CONN
CONDENSATE DRAIN TRAP LOCATION (DOWNFLOW & HORIZONTAL LEFT)
26
15
⁄16"
24
1
⁄2"
22
5
⁄16"
2
-IN. COMBUSTION-
AIR CONN
1
⁄2
-IN. DIA
GAS CONN
2
-IN. VENT CONN
1
⁄2-IN. DIA THERMOSTAT
ENTRY
22
11
⁄16"
SIDE INLET
23
1
⁄4" TYP
SIDE INLET
1
1
⁄4"
1" E
INLET
11
⁄16"
11
⁄16"
D
13
⁄16"
13
⁄16"
OUTLET
A
AIRFLOW
OUTLET
26
15
⁄16"
28
1
⁄2"
22
5
⁄16"
19"
13
⁄16"
5
⁄8"
5
⁄16"
1"
39
7
⁄8"
22
1
⁄4" TYP
11
⁄16"
7
⁄16"
24
3
⁄16"
BOTTOM INLET
18
1
⁄4"
22
11
⁄16"
CONDENSATE DRAIN
TRAP LOCATION
(DOWNFLOW &
HORIZONTAL RIGHT)
OR ALTERNATE
1
⁄2
-IN. DIA GAS CONN
2-IN. COMBUSTION- AIR CONN
1
⁄2-IN. DIA
GAS CONN
7
⁄8-IN. DIA
POWER CONN
1
⁄2-IN. DIA
THERMOSTAT ENTRY
2-IN. VENT CONN
DIMPLE LOCATORS
FOR HORIZONTAL
HANGING
14
1
⁄2"
TYP
SIDE INLET
NOTES: Minimum return-air opening at furnace: 1. 2. 3. 4.
For 800 CFM--16-In. round or 14
1
/2 x 12-In. rectangle.
For 1200 CFM--20-In. round or 14
1
/2 x 19
1
/2-In. rectangle.
For 1600 CFM--22-In. round or 14
1
/2 x 23
1
/4-In. rectangle.
For airflow requirements above 1800 CFM, use both side inlets, a combination of 1 side inlet and the bottom, or the bottom only.
9
7
⁄16"
TYP
26
15
⁄16" TYP
CONDENSATE DRAIN LOCATION (UPFLOW)
30
1
⁄2"
9
⁄16"
TYP
CONDENSATE
DRAIN LOCATION
(UPFLOW)
26
1
⁄4"
26
1
⁄4"
2