Carrier 38MHRBC18AA3 - Outdoor Unit Clearance; Clearances for Multiple Units

8
CLEARANCES
A
D
B
Air-outlet
Air-inlet
C
E
Fig. 4 – Outdoor Unit Clearance
Table 9—Clearances
UNIT MINIMUM VALUE in. (mm)
A 24 (610)
B 24 (610)
C 24 (610)
D 4 (101)
E 4 (101)
NOTE: The outdoor unit must be mounted at least 2in. (50mm) above the maximum anticipated snow depth.
118in (300cm) or more
19in (48cm) or more
on a multiple parallel
unit arrangement
4in (10cm) or more on
a single parallel unit
arrangement
24in (60cm)
or more
59in (150cm)
or more on a
multiple parallel
unit arrangement
24in (61cm) or more
on a single parallel
unit arrangement
9.8in (25cm)
or more for
proper airow
24in (61cm) or
more is
recommended
for service
9.8in (25cm)
or more for
proper airow
24in (61cm)
or more is
recommended
for service
Fig. 5 – Clearances for Multiple Units