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Ross 150 roof vent.
The ross 150cm utilizes all the enhancements of the ross 150 static roof vent but with a fabricated curb to easily install over a building curb.
The ross 150 roof vent is a patented design that has been tested and proven to perform.
It is also a lower profile than most competitors vents which gives it more curb appeal.
Ross 150cm roof vent provides ventilation for flat roof applications with all the benefits of the ross 150.