Search results for 'rain stop cowls'

Chimney pot with electric fan ALFAWENT Plus - chimney pot with electric fan designed for forced air exhaustion from blocks of flats and public utility buildings. Thanks to its dimensions it can be fixed on mounting adapter or chimney cap both in one- and multi-row air-ducts in the process of natural ventilation. The advantage of the pot is its silent-running and efficient electric motor produced by company of high reputation - EBM. Efficiency: 305 m3/h, with the option of variable adjustment with the usage of speed controller.

The Rotary chimney cowl witch external bearings uses the wind's force to improve the chimney draught. It arranges an ideal combustion, because the turbine always rotates in the same direction, independent of the wind's strength or direction. It also protects the chimney from outside influences like rain or snow.Maximum withstand temperature: 250°C.