Return Air Grille, Overall Depth 2 5/8 in, Maximum Opening Height 22 in, Maximum Opening Width 22 in, Grille Color White, Grille Material Steel, Material Steel, Damper Material Steel, Bar Spacing 3/4 in, Face Design Louvered, Adjustable Blades Yes, Mounting Style Surface Mount, Blade Angle 35 Degrees , Product Type Return Air Grille, Series 350

Ceiling Diffuser; Product Type Ceiling Diffuser; Overall Depth 8 in; Overall Height 24 in; Overall Width 24 in; Overall Diameter Not Applicable; Shape Rectangular

Speed Control; Switch Type Dial; Contact Form SPST; Input Voltage 277V AC; Maximum Input Current 5 A; Number of Switches or Dials 1; Plate Material Steel; Reversible Not Applicable; Temperature Sensor Temperature Sensor Not Included; Maximum Temperature Setting Not Applicable; Minimum Temperature Setting Not Applicable; Plate Color Silver; Switch Color Black; Overall Height 1 1/8 in; Overall Width 2 3/8 in; Overall Depth 4 1/4 in; Compatible with Series Not Applicable; Primary Voltage 277V AC

Motor; Single Phase; Motor Design 1-Phase; 1/3 hp HP; Voltage 120V AC; Motor Shaft Rotation CCW

Motor; 1/6 hp HP; Voltage 277V AC; Motor Shaft Rotation CCW

Motor; 3/4 hp HP; Voltage 277V AC

Limit Switch; Application Limit Control; Reset Type Automatic Reset; Product Type Temperature Control

Motor; 3/4 hp HP; Voltage 277V AC; Motor Shaft Rotation CCW

Transformer; Compatible with Brand Titus

Air Flow Sensor

Grille; Face Design Perforated; Product Type Grille

Variable Speed Switch; Fits Brand Titus

Fan Relay; Fits Brand Titus

Motor; 277V; 1/2 HP; Fits Brand TITUS

Motor; 277V; 1/3 HP; CCW; Fits Brand TITUS

Motor; 1/4 Hp; 120V; Ccw; Fits Brand Titus

Motor; 1/4 hp HP; Voltage 277V AC; Motor Shaft Rotation CCW

Reset Volume Controller; Overall Height 3 1/2 in; Overall Width 3 1/2 in; Overall Depth 4 in