Farm building fan EWS

for livestock buildingsfor greenhouserecirculation

Exhaust fan specifically designed for high airflowcapacity. Available in 42” and 53", their main features are great efficiency and low maintenance costs. The fan housing is available in galvanized or stainless Steel (Aeternum EWS 53 only) for the maximum corrosion résistance. The entire line is tested in our PERIIab and certified by BessLab. Effective protection from light and air thanks to the gaskets, which guarantee a perfect dosure of the blades SK optional extemal safety netting Fixing threaded bush (M8) Bottom panel with 4 practical water discharge holes Easy opening guards Pre-tensioned V-belt Propeller hub in Steel with corrosion protection Plastic safety guard on drive belt (CE option)