Ross Roof Vent 250

Ross 2 in 1 ridge vent 84 sq.

Ross roof vent 250.

Ross 150 roof vent is class iv 2218 hail resistant. This means fewer roof penetrations and greater curb appeal. Nails should be a minimum of 1 1 4 long and must penetrate the vent shingle and decking. All nails should receive a dab of sealant.

Nfva 7 for exhaust or 7 vents. It offers 150 square inches of net free venting area which means fewer roof penetrations saving time and money. The top of the ross 150 roof vent has a molded in peak. Roofing tar to seal the vent is acceptable as ross 150 roof vents are made with polypropylene resin that is chemically resistant.

The vent shingle and decking. Nfva 15 for exhaust or 15 vents. The ross 65 offers 65 square inches of net free venting area and is a lower profile than our competitor s. The ross 150 is the largest static dome vent on the market offering the most nfa.

Secure a nail in each corner of the vent flashing and along the middle of each side of the vent. Secure a nail in each corner of the vent flashing and along the. It is also a lower profile than most competitors vents which gives it more curb appeal. The ross 65 slant back vent is a patented design that has been tested and proven to perform.

Download and print here. Scott polston of ross mfg demonstrates the ease in which the ross 150 roof vent can be installed. Secure the base with a minimum of 8 galvanized nails. The ross 150 offers the most nfa and is lower profile than the competitors.

Ross 150 roof vent 150 sq. This means less vents are needed which mean less penetrations to the roof. It is made of no break. The ross 150 roof vent is a patented design that has been tested and proven to perform.

The pictures below are from the little elm texas hail storm march 2017. The ross 150 is tdi approved. Nfva 12 vents.