Generator canopies are designed for minimized noise levels meeting strictest environments and extreme weather conditions. Construction is made of heavy gauge sheet steel. High performance most comfortable sound reduction level at a distance of 3 meters.

Air inlet and outlet ducts are designed and built for the highest sound attenuation with the maximum ventilation. Personnel access doors are provided for maintenance and inspection. Doors are fitted with heavy-duty type hinges, latches and lockable handles with proper sealing with gaskets to avoid leakage. It is used fully residential type silencers only on the enclosures. Entire construction is finished with etch primer and several coats of high quality enamel paint to ensure a long service.