Specification Sheet
Table Of Contents
321
MODELS GED/GSD, DFE/DFS, DDE/DDS
DIRECT DRIVE SIDEWALL PROPELLER FANS
FILTERED WALL HOUSING MOUNTING OPTIONS
Filtered wall housings are available in both supply
and exhaust congurations. They are available in
nine (9) sizes for fans ranging from size 14 to 60
inches. They are designed with the draw-thru con-
cept to achieve the highest lter and fan efciencies.
Standard construction is galvanized steel. Mounting
anges are factory installed for either ush exterior
or ush interior. Permanent 2-inch (51 mm) washable
lters are accessed through a bolted or hinged panel
and can be easily removed for cleaning.
Filtered ExhaustFiltered Supply
1
2
5
3
4
FILTERED SUPPLY WALL HOUSING
Standard Features and Options
1. Wall Housing Box (Standard)
2. Filter Box (Standard)
• Bolted or Hinged Door
• Includes 2 sets of anges for
mounting lter box to wall housing.
3. Wall Mount Flanges
• Set of 4 - shipped loose
4. Damper (Optional)
• Supply Type
• Gravity, Motorized, or Center Pivot
5. Rain Hood (Optional)
• 90 Degree - Supply Type
FILTERED EXHAUST WALL HOUSING
Standard Features and Options
1. Wall Housing Box (Standard)
2. Filter Box (Standard)
• Bolted or Hinged Door
• Includes 2 sets of anges for
mounting lter box to wall housing.
3. Wall Mount Flanges
• Set of 4 - shipped loose
4. Damper (Optional)
• Exhaust Type
• Gravity, Motorized, or Center Pivot
5. Rain Hood (Optional)
• 45 Degree - Exhaust Type
1
2
5
3
4
MODELS GED/GSD, DFE/DFS, DDE/DDS
DIRECT DRIVE SIDEWALL PROPELLER FANS