Specification Sheet

324
ACCESSORIES & OPTIONS
FOR MOUNTING ARRANGEMENTS
Accessory or Option
Safety Guards
Safety Guards (Standard or Heavy-Duty Flat Guards) are strongly recommended to protect
personnel from accidental injury and to prevent debris from entering the fan. OSHA approved
guards are required in many installations including when the fans are within 7 feet of the oor or
work/access area.
Rainhoods or Weatherhoods
Designed to provide additional weather protection by partially shielding the wall opening and
should be used for all supply applications and whenever additional weather resistance is desired.
The galvanized (aluminum optional) hood attaches to the wall housing or wall collar anges. Field
ashing and caulking will reduce moisture penetration. Shown with optional birdscreen.
Dampers
Used alone or in conjunction with the wall housing or wall collar, a complete line of dampers are
available for exhaust or supply congurations.
MODELS GED/GSD, DFE/DFS, DDE/DDS
DIRECT DRIVE SIDEWALL PROPELLER FANS