Intake / exhaust roof louvre are used in the ventilation instalation intake and exhaust, as the end extract ducts and ventilation holes with...
Intake / exhaust roof louvre are used in the ventilation instalation intake and exhaust, as the end extract ducts and ventilation holes with...
Intake/ exhaust roof louvre are used in the ventilation installation intake and exhaust, as the end extract ducts and ventilation holes with...
Field intake louvres are mostly used in installations with ground heat exchanger, they are designed to take fresh air from the outside to th...
For use on rectangular ventilation ducts and ventilation installations wireless. For use on rectangular ventilation ducts and ventilation in...
Roof base PD-B are used in ventilation installations for load-bearing elements intake / exhaust roof louvre of circular cross section and ro...
Roof base PD-B are used in ventilation installations for load-bearing elements intake / exhaust roof louvre of circular cross section and ro...
Roof base PD-B are used in ventilation installations for load-bearing elements intake / exhaust roof louvre of circular cross section and ro...
Round gravity ventilator WC are used at the ends of ventilation ducts. Protect against direct influence of atmospheric conditions and suppor...