Panel montażowy do montażu kratki na prostokątnych otworach wentylacyjnych o wymiarach 180 x 278mm.
TLE flexible acoustic silencers
A flexible TLE acoustic silencer is made of a perforated duct. The applied insulation is 25mm thick and covered with an aluminium-polyester jacket. The silencer is connected with metal flanges acting as a nipple. These are available in two lengths, 600mm and 1,200mm. Upon request, it is possible to manufacture silencers: with EPDM
Rotary chimney cowl that uses wind power to support the chimney draught. Equipped with a low-power brushless motor for its effective stabilisation. Dedicated to single and multi-family dwellings.
CAR backflow prevention device
A CAR, airtight backflow prevention device, is used in ventilation systems fitted for round ventilation ducts. It prevents the so-called air backflow and protects rooms against cooling in the winter.