Cabinet
The cabinet is made of ABS, colour white. The discharge is towards the back, the diameter of the discharge outlet is 99 mm. Mounting is on the wall or in the ceiling. The front grille of the fan contains a metal filter.
Running wheel
The impeller is radial with forward curved blades, clamped on the EC motor axis.
Motor
The motor is EC with high efficiency and low consumption. It is equipped with thermal overload protection, max. ambient temperature is 40 ˚C. IPX4 protection.
Square box
The cabinet is accessible by removing the front grille.
Constant flow control
Constant flow control is performed by toggling the DIP switches on the printed circuit board. Possible settings are 15, 22, 30, 36, 45 or 54 m3/h.
Variants
- S - continuous low flow operation, boost is done by external switch
- T - continuous low flow operation, boost is done by external switch, adjustable time 1-30 min.
- H - continuous operation with low flow, increase (boost) is done by internal humidity sensor, adjustable time 1-30 min.
- M - continuous operation with low flow, increase (boost) is done by pull switch in the fan or internal humidity sensor, adjustable time 1-30 min.
Mounting
The fan is mounted on the wall or in the ceiling.
Instructions
The fans are suitable for very demanding interiors and architectural designs.