CRV- Corrugated Heat Exhauster:
Westaire's continuous ridge ventilators are designed to exhaust large masses of heat at a very rapid rate.
RP- Ridge Pac:
Westaire's Ridge Pac ventilators are engineered to provide high efficiency, low installation cost, low cost per cfm and attractive appearance.
SY- Syphonaire:
Advance design, low silhouette, and high efficiency stationary round ventilator engineered to meet the most exacting field conditions.
Westaire's Syphonaire mark III meet the United States Corps of Engineers Guide specifications CE-220.09
WR- Rotary Ventilator:
From top to bottom, every part of Westaire's Rotary ventilators have been designed and engineered to provide trouble-free operation over the years.