Shoemaker 425 Series 20″ x 20″ White Step Down 4-Way Diffuser with Damper (For 20″ x 20″ Hole)

Shoemaker 425 Series 20″ x 20″ White Step Down 4-Way Diffuser with Damper (For 20″ x 20″ Hole)

Amazon.com Price: $82.95 (as of 09/09/2018 17:54 PST- Details)

Modern Step-Down Design
Actual overall outside dimensions measure 24-1/8″ x 24-1/8.”Steel construction; for evaporative coolers or central blower systems.Modern step-down design with 4-way air diffusion.Countersunk mounting holes for flush appearance with color matching screws.
4-Way Air Diffusion

Description

The 425 Series Step Down Diffuser with Slide-in Damper by Shoemaker features a galvanized steel construction, a design ideal for evaporative coolers or central blower systems, and a modern step-down design for versatility and reliability.
Modern Step-Down Design
Actual overall outside dimensions measure 24-1/8″ x 24-1/8.”Steel construction; for evaporative coolers or central blower systems.Modern step-down design with 4-way air diffusion.Countersunk mounting holes for flush appearance with color matching screws.
4-Way Air Diffusion
.