TECO flue gas engines are designed and tested to operate at extreme temperatures in the event of a fire. These motors are installed in a ventilation kit to remove smoke and heat from buildings and provide sufficient time for evacuation. The design complies with the EN 12101-3 standard, providing the F400, F300 and F200 with IE3 and IE2 efficiency levels. The power output is 0.75-400 kW in case size 80-355