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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Meets or exceeds all building codes
Weathering or wood rot
Double shear nailing between beam and post gives added strength
light emitting
Includes: PROVA-Mat - (12
Ventamatic Cool Attic 15" Galvanized Steel Weathered Gray Static Roof Mount Attic Vent XL nest package Meets or exceeds all buildingLarge, low profile, round static roof mount attic exhaust ventilator. Galvanized steel construction. Suitable for up to 8 12 roof pitch. Includes galvanized steel mesh grill to protect against insects, birds, and rodents, yet allows adequate air intake. Moves 28% more air than a wind turbine. Easy installation with no special tools required. 163 sq in (square inch) Net Free Area (NFA). 26" diameter dome. Base: 25" x 25". Opening: 15" diameter.
US$ 37.48
US$ 68.98
US$ 40.48
US$ 39.48