MODEL WS SLANT WALL HOUSING of heavy gauge galvanized steel or aluminum. • Constructed For Model DC, FQ and FN Fans. • Energy SavingsDCA, inside shutter saves up to 3750 • BTU/HR heat loss- with per fan. Flow Capacity - shutter directs air to fan. • High Select fan at .05” sp. instead of .10”. Protected - slant arrangement protects motor and • Weather drives from elements. Mounting - keeps equipment from blocking aisles. • Outside Assembled for quick, easy field installation. • Includes 1” xto½”fanguard on outlet side. •
and inlet guard held in place with quick release • Shutter clips. knockout included to allow all wiring connections for • Wiring motor to be made inside the building. For fan application,
see pages 4 and 5 for Windmaster® (DC or DCA) and page 8 for DynaMaster® (FQ and FN).
AUTOMATIC ALUMINUM SHUTTER
INSIDE FRAMED OPENING DIMENSIONS
INLET GUARD
FAN WALL HOUSING SIZE MODEL WT.
MODEL
WT. MODEL WT.
A
B
C
20 23 28 35 42 46 53 78 106
WAA1515 WAA2020 WAA2222 WAA2727 WAA3333 WAA3939 WAA4545 WAA5454 WAA6060
4 8 8 9 13 17 25 35 40
4 4 5 5 7 10 12 15 18
163/4” 213/4” 233/4” 283/4” 343/4” 403/4” 463/4” 543/4” 603/4”
18” 231/4” 251/4” 303/4” 361/2” 423/4” 49” 571/4” 631/2”
24” 27” 24” 317/8” 341/4” 341/8” 363/4” 407/8” 391/2”
12” 16” 18” 24” 30” 36” 42” 48” 54”
WS12FQ WS16FQ WS18FN WS24DC WS30DC WS36DC WS42DC WS48DC WS54DC
GS12 GS16 GS18 GS24 GS30 GS36 GS42 GS48 GS54
CAUTION! Guards must be installed when fan is within reach of personnel or within seven (7) feet of working level or when deemed advisable for safety.
MODEL WB SQUARE WALL HOUSING
FAN SIZE
• Constructed of heavy gauge galvanized steel. • For Model DC and DCA. • Provides convenient means to install fan and shutter. • Outside Mounting - keeps equipment from blocking aisles. • Mounting Flanges for attaching to wall and to attach shutter. • Assembled to fan for quick, easy field installation.
24” 30” 36” 42” 48” 54”
WALL HOUSING
AUTOMATIC ALUMINUM SHUTTER
MODEL
WT.
MODEL
WT.
MODEL
WT.
A
B
C
WB24DC WB30DC WB36DC WB42DC WB48DC WB54DC
30 36 38 40 70 96
WAA2727 WAA3333 WAA3939 WAA4545 WAA5454 WAA6060
9 13 17 25 35 40
GD24 GD30 GD36 GD42 GD48 GD54
5 7 10 12 15 18
283/4” 343/4” 403/4” 463/4” 543/4” 603/4”
283/4” 343/4” 403/4” 463/4” 543/4” 603/4”
24” 24” 24” 24” 25” 29”
INLET GUARD
INSIDE FRAMED OPENING DIMENSIONS
CAUTION! Guards must be installed when fan is within reach of personnel or within seven (7) feet of working level or when deemed advisable for safety.
All Guards: for wall housings have 1” x ! ” welding galvanized wire in aluminum frame for inlet side of wall housing. Outlet guards are included on WS wall housings as standard equipment. Inlet guards are mounted with quick release clips.
6
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