Ziehl Abegg 230V and 380V axial industrial fans, suction and discharge type, with round/square frame or frameless. Ziehl axial fans for air conditioning, chillers and refrigeration units, with diameters starting with ...200 mm. Ziehl ranges available: FN-EQ, FN-EK, FN-EW, FN-DZ, FN-EA, FN-EK, FN-ED. Silent HVAC components, with specially configured flow rates and rotations per minute. Ziehl Abegg axial industrial fans take on the functions of dissipating the released air as quickly but silently as possible, without disturbing the environment. The blades guide the fresh air over the condenser fins in the roof and wall units belonging to the AC systems. Mai mult