TOE/TOV Roof Fans

The hexagonal casing of TOE/TOV is manufactured in powder-coated galvanised sheet steel. These fans have motors located on top lid which can be tilted outwards to facilitate inspection and servicing.

TOE fans are delivered with pre-installed terminal box on the casing.

TOE/TOV fans use radial impeller with backward curved blades. Impellers made of reinforced polyamide, dynamically balanced and paired with corresponding external rotor motors.

TOE/TOV fans are delivered with AC motors. Motors are suitable for 50Hz and 60Hz.

To protect the motor from overheating, the TOE/TOV fans have integral thermal contacts TK with external leads for connection to an external motor protection device.

The AC motors can be controlled by 5-step, stepless speed regulator.

For demand-controlled ventilation, manual control can be combined with timer, thermostat, hygrostat, etc. by using wide range of electrical accessories.

The TOE/TOV must be installed on the roof in horizontal position. We recommend to install the fan together with a roof curb (available as an accessory).