Lowe's Home Improvement
CMI Gray Plastic Square Roof Louver

CMI Gray Plastic Square Roof Louver

Item #: 157034 |  Model #: PRCS4LG

Not Yet Rated

Gray Plastic Square Roof Louver

  • Includes damper and 1/4 inch screen
  • 4 inch bathroom exhaust cap
  • Apply roofing nails to outer edge of flange
  • Do not use staples with this product
  • Do not use asphalt based roof cement with this product
Series Name N/A
Length (Inches) 11
Width (Inches) 12.75
Height (Inches) 7
Rough Opening Length (Inches) 4
Rough Opening Width (Inches) 4
Weight (lbs.) 1.25
Net Free Area (Sq. Inches) 12.56
Color/Finish Family Gray
Manufacturer Color/Finish Gray
Warranty None
Damper Included Yes
Rain Diverter Included Yes
Screen Included Yes
Material Plastic
Type Square
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