Low Profile Gravity Roof Vents

Box vents pros box vents are also known as.

Low profile gravity roof vents.

A built in curb cap offers prepunched holes to help provide for easy attachment to the roof curb. Set your store to see local availability add to cart. This cap features both a back draft damper and bird screen preventing outside air from entering the home and birds and small pests from entering duct work. The rvk1a steel roof cap kit is an the rvk1a steel roof cap kit is an easy to install vent for ventilation fans bath rec room home gym etc.

Gravity intake and relief ventilators for use in non powered applications. Flat vents low profile vents turtle vents and louvers. Model iv is used for fresh air intake. Model ev is used for exhaust or gravity relief.

Nfa roof vent in white powder coat model rbv 8 wt 15 00 15 00. Low profile gravity roof vents feature corrosion resistant weather resistant rigid aluminum construction and include integral bird screens. Lsug units are available in 7 sizes from 24 to 60 inches. Free delivery with 45 order.

The gravity intake and relief ventilators are non powered do not have a fan and work on pressure differential between the inside and outside of the building. Lsug is a low silhouette gravity relief upblast ventilator designed for use on vertical high velocity exhaust systems. The universal dormer vent is a low profile off ridge roof vent that is designed for a pitched roof of 3 12 slope or greater. Hip and ridge shingles starter shingles low slope products ice and water barrier synthetic underlayment intake ventilation exhaust ventilation titanium and rhinoroof.

Low profile gravity roof vents feature corrosion resistant weather resistant rigid aluminum construction and include integral bird screens. Dia low profile 50 sq. Ventsure 4 foot strip heat moisture ridge vent. Gravity vent low profile.

Gravity vents are an economical choice when a fresh air intake or pressure relief is needed. The universal design looks great on a shingle roof. These vents are considered static vents since they have no moving parts. Active ventilation 13 in.

A built in curb cap offers prepunched holes to help provide for easy attachment to the roof curb. By creating an opening for the hot air and moisture in your attic to escape through they take advantage of natural convection. It is compatible with 3 or 4 ductwork and includes a 3 to 4 adapter for convenience.