①Direct-driven axial flow fan and power loss is low. Compact, lightwieight, and shaped to facilitate installation in ducts.
②Extensive lineup of products with impeller diameter from 400 to 1,000 mm.
③Ambient temperature
・Steel impeller
Standard specification:-10~+40℃, Low-temperature specification(-35~-10℃), High-temperature specification(0~+80℃)