RITE-HITE Revolution 25 Series Installation/Service/Owner's Manual page 10

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Revolution 25, 75, 150 Series HVLS Fans
INSTALLATION
Fan Clearance
Continued
Revolution 25
Shown: Beam Mount
Roof Surface
A
Mounting Surface
B
<1012A004.pdf:3>
B
= Fan Drop Height (Minimum Height Required for Air Intake)
A
=
ROOF SURFACE TO
MOUNTING SURFACE
6 in (160 mm)
12 in (310 mm)
18 in (460 mm)


NOTE: Beam heights greater than 12 in (310 mm) do not require additional extension tube.
C
= Mounting Surface to Potential Obstruction (Maximum Distance)
FAN DROP HEIGHT
36 in (920 mm)
43 in (1100 mm)
56 in (1430 mm)
68 in (1730 mm)
86 in (2190 mm)
D
FAN DIAMETER
6 ft (1830 mm) 12 in (310 mm)
8 ft (2440 mm) 12 in (310 mm)
10 ft (3050 mm) 13 in (340 mm)
12 ft (3660 mm) 14 in (360 mm)
10
Installation/Service/Owner's Manual
ROOF SURFACE
MOUNTING SURFACE
FAN DIAMETER
6 ft (1830 mm) 8 ft (2440 mm)
36 in (920 mm) 36 in (920 mm)
36 in (920 mm) 36 in (920 mm)
36 in (920 mm) 36 in (920 mm)
FAN DIAMETER
6 ft (1830 mm) 8 ft (2440 mm)
10 in (260 mm) 9 in (230 mm)
17 in (440 mm) 43 in (1100 mm) 14 in (360 mm)
30 in (770 mm) 56 in (1430 mm) 27 in (690 mm)
42 in (1070 mm) 68 in (1730 mm) 39 in (1000 mm) 37 in (940 mm)
60 in (1530 mm) 47 in (1200 mm) 57 in (1450 mm) 55 in (1400 mm)
= Blade Tip at Rest to Potential Obstruction (Minimum Distance)
BOTTOM OF BEAM MOUNTING SURFACE
Bottom of Beam
10 ft (3050 mm) 12 ft (3660 mm)
43 in (1100 mm) 56 in (1430 mm)
36 in (920 mm) 43 in (1100 mm)
36 in (920 mm) 36 in (920 mm)
10 ft (3050 mm) 12 ft (3660 mm)
7 in (180 mm) 5 in (130 mm)
12 in (310 mm)
25 in (640 mm)
Rite‑Hite
C
D
Figure 3
Publication: AMEN00190 2021-09-24
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