S&P TD-EVO

S&P TD-EVO diagonal ducted fans are most often used for ventilation in commercial and industrial buildings, but also in households (bathroom and toilet exhaust). S&P TD-EVO circular ducted fans have a triple-winding AC motor, which allows operation in three speeds. The fan housing is made of hardened plastic. The housing consists of a mounting rail with two gasketed throats and a motor which is connected to the throats by quick-release clips. The impeller of the S&P TD-EVO fan is made of plastic.

Design of S&P TD-EVO circular ducted fans:

TD-EVO - basic design, 3-turn

TD-EVO T - version with adjustable switching time from 1 to 30 minutes, 3-turn

TD-EVO VAR - 1-turn version with integrated triac controller and adjustable switching time of 1 to 30 minutes