The FSE electric fan convectorss are made in 5 sizes, with heat outputs from 3 to 8.5 kW. The electric heat exchanger has two-stage sealed electrical resistance made of finned steel tubes to allow part-load operation. The power supply is three phase, 400 V - 50 Hz. The first two sizes (up to 4.5 kW) can also be supplied in the single-phase version. As standard they are fitted with two speed control, room thermostat and button for electric heater part-load operation.
Version: three-phase 400 V~ (3p + N) or single-phase 230 V~.
Only for vertical installation.
Casing: in hot dip galvanised and pre-painted steel;
it is easily removed for complete access to the unit.
The air outlet grill, located on the upper part of the unit, is reversible.
Fan assembly: made of ultra-silent double intake centrifugal fans
with statically and dynamically balanced aluminium impellers
keyed directly onto the motor shaft.
Electric motor: the motor has three speeds with capacitor,
and is fitted on sealed for life bearings and is secured on anti-vibration
and self-lubricating mountings. Protection IP 20, class B.
Coil: protected electrical resistances with firmed steel pipe.
The power is divided into two stages
in order to allow it to operate at partialized load.
Electrical panel: includes all control and protection automations,
auxiliary and safety circuits and the terminal board, ready for connections to the supply line.
Control: built-in control
with ON-OFF switch, speed switch and room thermostat.