Bosch RF Series - Horizontal (HZ) Unit Dimensions

Dimensional Drawings
22.3 Horizontal (HZ) Unit Dimensions
Table 25 Horizontal (HZ) Units Dimensions
Model RF007 RF009 RF012 RF015 RF018 RF024 RF030 RF036 RF042 RF048 RF060 RF070
Condensate Drain
Connection
3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT
Recommended
Replacement Nominal
Filter Size
16" x 24" 16" x 24" 16" x 24" 16" x 24" 17" x 25" 17" x 25" 18" x 30" 18" x 30" 20" x 34" 20" x 34"
20" x 20"
and
20" x 24"
20" x 24"
(2 Filters)
Condenser Water
Connections
3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT 3/4" FPT 1" FPT 1" FPT 1" FPT
A
Width
21.5" 21.5" 21.5" 21.5" 21.5" 21.5" 21.5" 21.5" 24" 24" 24" 24"
B
Depth
44" 44" 44" 44" 44" 44" 47" 47" 54" 54" 62" 65"
C
Height
17" 17" 17" 17" 18" 18" 19" 19" 21" 21" 21" 21"
D
Discharge
Height
4" 4" 4" 9.5" 9.5" 9.5" 10.5" 10.5" 10.5" 10.5" 12.5" 12.5"
E
Discharge Width
6.75" 6.75" 6.75" 9.25" 9.25" 9.25" 9.75" 9.75" 10.5" 10.5" 11.75" 11.75"
H
Water Inlet
3.25" 3.25" 3.25" 3.25" 3.25" 3.25" 3.25" 3.25" 3.25" 3.25" 3" 3"
J
Water Outlet
8.5" 8.5" 8.5" 8.5" 8.5" 8.5" 8.5" 8.5" 8.5" 8.5" 8.25" 8.5"
M
R/A Duct Width
24" 24" 24" 24" 24.25" 24.25" 29.25" 29.25" 33.25" 33.5" 43" 47.5"
N
R/A Duct Flange
Height
14" 14" 14" 14" 15.25" 15.25" 16" 16" 18" 18" 18" 18"
P
Filter Rack
Height
16" 16" 16" 16" 17.25" 17.25" 18" 18" 20" 20" 20" 20"
R
Cab Front to
Filter Rack
19.25" 19.25" 19.25" 19.25" 18.5" 18.5" 15.5" 15.5" 19.5" 19.5" 16" 16"
T
Cabinet End to
Filter Rack
0.75" 0.75" 0.75" 0.75" 1.25" .100" .100 1" 1" 1" 1" 1"
U
Side to
Discharge (End)
7.75" 7.75" 7.75" 6.5" 6.5" 6.5" 6" 5.5" 8.25" 8.25" 6.75" 6.75"
V
Top to Discharge
(FLE & FRS)
9.5" 9.5 9.5" 6" 7" 7" 6" 6" 8" 8" 6.75" 6.75"
W
End to Discharge
(Straight)
5.75" 5.75" 5.75" 6" 6" 6 5.5" 5.5" 5.5" 5.25" 6" 5.5"
X
Top to Discharge
(FRE & FLS)
9.5" 9.5" 9.5" 1.5" 1.5" 1.5" 1.75" 1.75" 1.5" 1.75" 1.75" 1.75"
• Specifications subject to change without notice.
• All dimensions within ±0.125".
• Overall un
it dimensions do not include filter rack or duct flanges.
• Unit sizes 015–070 can be field converted between end blow and
straight-through supply air configurations.
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RF Series Heat Pumps — 8733980022 (2024/12)