TKK is a range of vertical discharge roof extractors for curb mounting.
The combination of a high quality external rotor motor and backward curved impeller ensures high performance and safe operation.
They are manufactured from polyester coated galvanised sheet metal for superior corrosion resistance.
A silencer can be fitted on the outlet on all sizes from
TKK 560 and upwards.
The speed controllable motors have sealed for life ball bearings.
TKK roof units have a swing out design for easy cleaning and maintenance.
TKK UL is available as UL 705 ”Power Ventilators” approved (UL file number: E224370).