Hart & Cooley® 421 4x8 W Floor Register With Opposed Blade Damper, 4x8 in, 40 to 130 cfm, Steel, Bright White Enamel, Domestic

HAC4.8421W MFG #: 421 04 08 W
  • Domestic / Import: Domestic
  • Finish: Bright White
  • Flow Rate: 40 to 130 cfm
  • Material: Steel
  • Size: 4 x 8 in
  • Duct Height: 3-3/4
  • Duct Width: 7-5/8
  • Effective Area: 0.13
  • Manufacturer: Hart & Cooley
  • Manufacturer #: 421 04 08 W
  • Overall Depth: 1-1/2 in Closed, 2-1/4 in Open
  • Overall Width: 9-1/2
  • Series: 421
Hart & Cooley® Floor Register, Series: 421, 4x8 in, 7-5/8 in Duct Width, 3-3/4 in Duct Height, 9-1/2 in Overall Width, 1-1/2 in Closed, 2-1/4 in Open Overall Depth, 40 to 130 cfm, 0.13 sq-ft, Steel, Bright White Enamel, Domestic
  • Features
  • Product Videos
  • All steel construction
  • Multi-angle fin setting
  • Rolled fin for strength and safety
  • Welded construction
  • Foot-operated dial control
  • Heavy-gauge, stamped face
  • 39 sq-ft free area