Roof Mounted Fans - Supply Air
Opal Series
Available either with side discharge weathercap for both exhaust and supply air applications, or with low loss air operated vertical discharge weather shutters for exhaust only.
Fixed Pitch Roof Mounted Axial Flow Fans
Roof Mounted Axial Supply
Emerald Series
Providing greater flexibility and a wider range of sizes, the Emerald range of roof mounted axial fans is powered by adjustable pitch impellers.
Roof Mount Axial Flow Fans - TEFC Motors
Roof Mounted Axial Supply
Diamond Series
Available either with side discharge weathercap for both exhaust and supply air applications, or with vertical discharge weatherproof windband for exhaust only.
Roof Mounted Centrifugal Fans
Roof Mounted Centrif Supply