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ACWU

ACW

AC

Tru-Light

Curb Mounts

ACWU

Aluminum Curb
Mill Finish

ACW

Aluminum Curb
Wood Interior

AC

Aluminum Curb
Non-Insulating

Available as a 4 or 6 inch Curb:

  • Natural Spruce wood interior, unfinished exterior
  • Economical curb for all roof pitches
  • Perfect for unfinished areas like attics and garages
  • .062” extruded commercial grade aluminum with welded corners
  • Pre-drilled screw holes for easy installation

Sizing and Dimensions


 
Size Code 1414 1422 1430 1446 2222 2230 2246 2269 3030 3046 4646
Outside Curb
Dimensions
17.5”x17.5” 17.5”x25.5” 17.5”x33.5” 17.5”x49.5” 25.5”x25.5” 25.5”x33.5” 25.5”x49.5” 25.5”x72.5” 33.5”x33.5” 33.5”x49.5” 49.5”x49.5”
Rough Opening 14.5”x14.5” 14.5”x22.5” 14.5”x30.5” 14.5”x46.5” 22.5”x22.5” 22.5”x30.5” 22.5”x46.5” 22.5”x69.5” 30.5”x30.5” 30.5”x46.5” 46.5”x46.5”