ECSD/ECSDD Diffuser

Heavy duty construction
For evaporative coolers or central blower systems
Step-down design louvers provide four-way air delivery
Face only ECSD with slide in plate for off season closure
Multi-shutter damper on ECSDD
Countersunk mounting holes for flush appearance with screws provided
Bright White finish

ECSD/ECSDD Diffuser Available Sizes

ECSD Drawing    ECSD Sizes

ECSDD Drawing
Engineering Data (PDF file)

ECSD Submittal Drawing (PDF file)

ECSDD Submittal Drawing (PDF file)

More Ceiling Diffusers

Customer Service

Phone   800.433.6341 or 616.656.8200
Faxne   800.223.8461