AIR COOLING/HEAT VENTILATION / LOW PROFILE VENTILATOR / LOW PROFILE GRAVEND
NRISP Designed RIDGE VENTILATOR / LOW PROFILE VENTILATOR / LOW PROFILE GRAVEND is specially designed for high heat, smoke & fume generating plants. It is suitable to install at a new sheds or at existing running plants. The ridge ventilator is suitable to fix at ridge line and Low Profile Ventilator (Gravend) is suitable to fix at ridge & slope of roof both. This is the most efficient way of providing natural ventilation (without power consuption) to an industrial building. The hot air generated due to working conditions within the building get lost in the open atmosphere.
These, Ridge Ventilator & Low profile Ventilators (Gravend) helps to exhaust hot air & smoke naturaly and it will open up your ridge / roof to the sky and make arrangement to keep out the sun and this system gives free passage to hot air, smoke, fumes, etc. Solid arrows to leave the building irrespective of weather conditions or wind direction and allow sun light to enter in the building. Outside wind blowing any direction, always helps extract inside air, greater rain, no matter how heavy drain out on the outside of the roof sheets, not even a drop comes-in.