Double-flow roof fan FLAT SERIES

Fischbach roof top units have been specially developed for use in effective ventilation systems. The complete range is made of water-resistant material with a 40mm strong isolation and is also equipped with galvanized bird grids. Especially by our EC-motor version with integrated pressure control, an even better energy efficiency is achieved, compared to conventional models. Also in the area of noise level, the Fischbach with Disc-Rotor Motor / EC Disc-Rotor-Motor with dual acoustic decoupling affords distinguishing attributes. The units 41.101 to 41.409 have a FISCHBACH-COMPACT-FAN – D / DS-series – with forward curved blades, double inlet. The units 41.410 to 41.413 have a FISCHBACH-HIGH EFFICIENCY FAN – HD-series – with backward curved blades, double inlet. The units 40-1 to 40-3/3 have a FISCHBACH-COMPACT-FAN – CE-series – with forward curved blades, single inlet. Casing steel-galvanized frame construction from robust Aluminium profiles, with plastic corner pieces and removable casing panels with P.V.C. frame, in double skin construction 41mm deep. Insulation of mineral fibre, not flammable, with high thermal resistance and high acoustic insulaton value. protection tye IP 65 speed controllable 0-100% installed thermal contact insulation class F bearing maintenance-free user defined mounting position several discharge directions multi-functional applicable