Carrier 58MXA Installation, Start-Up, And Operating Instructions Manual page 3

14 9'
TYP
26
26 £"
SIDE INLET
_
+_ .................. _
11"_ _ 23 :_"TYP
SIDE iNLET
26 %i6" TYP
CONDENSATE DRAIN
TRAP LOC,RHON
(DOWNFLOW &
HORIZONTAL LEFT)
_%-- /:-IN D{A
ACCESSORY
POWER ENTRY
CONDENSATE
DRAIN TRAP
LOCATION
(AJTERNATE
UPFLOW)
17 M_"
©
AIRFLOW
_A_
TLET
DRAIN LOC#<T_O N
(UPFLO_M)
30 /z"
FOR HORIZONTAL
HANGING
THERMOSTAT ENTRY
80 [10M iNLEt
39 %'
NOTES: 1. Minimum return-air openings at furnace, based on metal duct, F flex duct is used,
see flex duct manufacturers recommendations for equivalent diameters
2 Minimum return-air opening at furnace:
a For 800 CFM-16qn round or t4/: x 124n, rectangle
b, For 1200 CFM-20qn, round or 14/, x 19/:din rectangle,
c, For 1600 CFM-224n, round or 14/: x 23/Mm rectangle
d For airflow requirements above 1800 CFM, see Air Delivery table in Product Data
literature for specific use of single side inlets, Tbe use of both side inlets, a
combination of 1 side and the bottom, or the bottom only will ensure adequate
return air openings for airflow requirements above 1800 CFM at 05 WC ESP
UNIT S_ZE
040-08
040-12
080-08
060-12
060-10
080-12
080-16
080-20
100-16
100-20
120-20
140-20
Dimensions (in.)
A
17-I/2
17-I/2
17-I/2
17-1/2
17-1/2
17-1/2
17-1/2
21
21
21
24-1/2
24-1/2
D
15-7/8
15-7/8
15-7/8
15-7/8
15-7/8
15-7/8
15-7/8
19-3/8
19-3/8
19-3/8
22-7/8
22-7/8
E
16
16
16
16
16
16
16
19-1/2
19-1/2
19-1/2
23
23
A02149
Fig. 2--Dimensional Drawing