Greenheck Axial Fan

Octave band 1 2 345678 db reduction 0 3 7 10 10 7.

Greenheck axial fan.

No additional pressure drop is experienced using the sound trap housing. Kitchen hood exhaust 0 625 to 1 50. You will find our fans in every type of commercial institutional and industrial buildings. Model ax is a direct drive fan offering increased performance capabilities and several installation configurations to suit project needs.

Fittings 0 08 per fitting elbow register grill damper louver duct turn etc. The sound trap housing is available on all greenheck vane axial fans direct or belt drive. We began as a fan company in 1947. Non ducted 0 05 to 0 20.

Greenheck s sound trap housing increases the fan length only slightly to reduce sound transmitted from the inlet and outlet. Greenheck s systems and products are used in commercial institutional and industrial buildings. The ra fan is. Greenheck is the leading supplier of air movement control and conditioning equipment including fans.

Ducted 0 20 to 0 40 per 100 feet of duct assuming duct air velocity falls within 1 000 to 1 800 feet per minute. The casing design and construction are well suited for indoor or outdoor applications and can be easily installed in ducted or non ducted systems.