The HART & COOLEY 43177 return air grille delivers consistent air return performance. Designed for residential and light commercial HVAC systems, this grille features horizontal blades with a fixed 20° deflection for smooth and efficient return airflow. Constructed from steel with a bright white finish, it ensures a clean appearance and reliable performance.
All-steel construction
1/3" spaced fins set at 20 degrees
Exceptional free area
Product Highlights
Durable steel construction with 1/3" spaced fins set at 20 degrees for residential and light commercial HVAC systems.
Product Information
Standard Information
Brand: HART & COOLEY
Manufacturer Part Number: 43177
Technical Specifications
MPN
43177
Brand
HART & COOLEY
UPC
684048431776
Manufacturer
Hart & Cooley
Product Type
HOME_LIGHTING_ACCESSORY
Product Group
Home Improvement
Series
650
Material
Steel
Application
residential and light commercial HVAC return systems
Width (Wall Opening)
30"
Height (Wall Opening)
6"
Wall Opening (Inches)
30" x 6"
Overall Size
31-3/4" x 7-3/4"
Equivalent Part Number
43177
Length (inches)
31.75
Width (inches)
30
Height (inches)
6
Item Type
Registers and Grilles
Sub Type
Return Grille
Deflection Angle
20 deg
Overall Width
30 in
Duct opening size
30 x 6 inches
Duct width
29-1/2 inches
Duct height
5-29/32 inches
Overall length
7-3/4 inches
Blade spacing
1/3 inch
Blade deflection
20° fixed
Mid-City Product ID
8483
Manufacturer Part Number
43177
Manufacturer Part Number Additional
650_30X6-W
Additional Information
Airflow Rating 256 to 512 CFM; Face Velocity 300 to 600 FPM; Pressure Loss 0.01 to 0.041; Application Residential
Fin Angle
20 Degree
Fin Spacing
1/3 Inch
Finish Color
Bright White
Grill Size
30 Inch Width x 6 Inch Height
Inclusions Features
5/16 Inch Margin Turnback
Model
650
Overall Dimensions
31-3/4 Inch Width x 5/16 Inch Depth x 7-3/4 Inch Height
Product Features
All Steel Construction; 1/3 Inch Spaced Fins Set at 20 Degrees; Exceptional Free Area; 5/16 Inch Margin Turnback