Air Exhaust Ventilators: Helps in air circulation and reduces suffocations It reduces structural stresses and dampness problem by prevent internal temperature from becoming high, it releases warm....
It reduces structural stresses and dampness problem by prevent internal temperature from becoming high, it releases warm air and allows enter for cooler air.
No operating cost at it runs on unconventional energy
Base frame used for ventilator are available in FRP & polycarbonate material which act as daylight sheet hence it reduces need of installing daylight sheet separately
It is easy to install, leak proof & no maintenance cost required