Greenheck s sound trap housing increases the fan length only slightly to reduce sound transmitted from the inlet and outlet.
Greenheck axial fan.
Kitchen hood exhaust 0 625 to 1 50.
No additional pressure drop is experienced using the sound trap housing.
Today we design and manufacture a comprehensive line of top performing equipment and accessories that move control and condition air.
Model ax is a direct drive fan offering increased performance capabilities and several installation configurations to suit project needs.
You will find our fans in every type of commercial institutional and industrial buildings.
We began as a fan company in 1947.
Octave band 1 2 345678 db reduction 0 3 7 10 10 7.
High performance vane axial fans ra high performance direct driven vane axial fans are ideal for inline air ventilation in commercial institutional or industrial buildings.
Greenheck is the leading supplier of air movement control and conditioning equipment including fans.
The ra fan is.
Static pressure requirements are significantly affected by the amount of make up air supplied to an area.
Greenheck s systems and products are used in commercial institutional and industrial buildings.
Fittings 0 08 per fitting elbow register grill damper louver duct turn etc.
The casing design and construction are well suited for indoor or outdoor applications and can be easily installed in ducted or non ducted systems.