4' Roofline Ridgolator
The Roofline Ridgolator is recommended for agricultural and light-commercial buildings only, not for use on buildings with finished ceilings or interiors. It has 220 square inches of net free air per ten foot vent. The air intake in square inches must be equal to or greater than the amount of air being exhausted by the Ridgolator. The product is bird-proof and its low profile and streamline design blend into the structural lines of the building itself.
- Large opening which eliminates clogging
- Sold one per box with adjustable end flashing included
- Manufactured of 29-gauge pre-painted, hot dipped galvanized steel