A70 3/4 Spacing, Horizontal Bars, 0° Deflection

Grilles & Registers

The aluminum A70 3/4" Spacing, Horizontal Bars, 0° Deflection grille is best installed in a low or high sidewall location. It is vision proof with the grille deflection facing away from the line of sight. This allows you to work in a distraction-free environment.

1-1/4" nominal overlap margin
Furnished with countersunk screw holes and mounting screws
Features aluminum construction

A70 3/4 Spacing, Horizontal Bars, 0° Deflection

Product Application

In commercial establishments, having return grilles is crucial as they aid in air circulation throughout your space and maintain an even temperature. While most return grilles do just that, our A70 models offer more with a sturdy aluminum construction and a streamlined design. The horizontal bars positioned at 0° provide maximum effective pressure regions in all your spaces. This makes them well-suited for heavy-duty applications like warehouses and storage units.

Features

Damper option is Mill (ML) finish only
Fixed (non-adjustable) aluminum blades
Optional aluminum mounting frame (A45) available for use in plaster applications

Published performance data tested in accordance with ANSI/ASHRAE Standard 70-1991 at isothermal conditions is provided
Optional aluminum opposed blade damper (AOBD or SOBD) is factory mounted and screwdriver operated from face of grille