Systemair TFC 225 P Sileo Black - Centrifugal roof fan, <125W

TFC is a roof fan intended for residential and commercial buildings. It has energy efficient EC-fans which enables demand control. This roof fan has a simple and user friendly swing out function that will make maintenance easier for the user. The TFC is available in the colors red and black. There are two versions of this roof fan: The S-version comes with potentiometer as standard which allows the fan speed to be controlled stepless from 0 – 100 %. This is a simple solution when demand control is not necessary. Possibility to communication via Modbus from size TFC 355S to TFC 560S The P-version has Variable Air Volume (VAV), pressure control with outdoor compensation, as standard but is prepared for and can easily be converted to Constant Air Volume (CAV). Possibility to communication via Modbus for all P versions. Features: • Safety switch easily accessible on the outside of the casing • EC-motor with high efficiency throughout the entire fan performance range • Less use of energy provides a cost efficie...