These Ventilators or Exhaust fans are used to create a clean environment of any working place, hospitals, homes, and other enclosed places where there is a need to push out the stale air from the environment.
These exhast fans are very energy effiteint and slow speed with a lot more capacity to suck the air from the area.
These are available in different sizes and material.
FRP is the acronym for “Fiberglass Reinforced Plastic” so in the case of FRP fans, these units are designed for corrosive air movement applications. Depending on the model, the construction might include a backward curved wheel and have a controlle...detail
METAL VENTILATION / EXHAUST FANS
Exhaust Fan draws out polluted air from premises and replaces it with fresh air. Air is considered polluted when it contains high amounts of Hot air, moisture, carbon dioxide, vaporized chemicals, dust, fungal spores, and unpleasant odors. Air exhaust fans combat indoor air po...detail