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Turbo Air Ventilator Fan

Turbo Air Ventilator Fan

Turbine Roof Vent is not an old concept for Indian industry. It runs on wind power and there is no operating cost because to run Turbine Roof Vent no electricity is required. Its economical and ecological. It can be fitted on industrial sheeting. Turbo Roof Vent is manufactured in Western India by Jalaram Industries, Surat. Its construction is strong and light in weight.

Roof Vent was first introduced in Western part of India by Jalaram Industries. It became a grand success with the industries being electricity saver item. It works on air power and no electricity is consumed. Roof Vent does not make any noise while running as it moves on pivot. Slight breeze is enough to rotate the Roof Vent.

Surat is now known for Roof Turbine as it is made by Jalaram Industries. In Surat. Roof turbine is liked by all the industries where there is generation of bad fumes as it exhausts them without consuming power. Roof Turbine saves energy which in today's world is the costliest raw material. It is easy to instll and can be fitted to any type of roofing.

Vane Wind Ventilator can be fitted in the factories, warehouses, workshops, industrial shed etc to extract foul smell, smoke etc to provide comfortable working atmosphere. Vane Wind Ventilator is the brain child of Jalaram Industries, Surat. This company is manufacturing Vane Wind Ventilator for last 8/9 years and is the only company in Western Region manufacturing Vane Wind Ventilator. It can be configured to meet fresh air changes.

Wind Ventilator is the name of the mechanical equipment running on wind to provide fresh air in the industrial sheds without running cost. Wind Ventilator does not consume any power units and no power connection is required. Wind Ventilator is made by Jalaram Industries in Surat which is the only unit making Wind Ventilators in Western Part Of India. Wind Ventilator removes hot gases, obnoxious fumes and enhances ventilation.

Roof Turbine Ventilator is the name of the equipment which can be called Wind Ventilator or Turbine Ventilator also. It is fit and forget system and replaces exhaust Fan which consumes power. Roof Turbine Ventilator works on the principle of flywheel and ones it gets momentum it keeps on rotating. 


Ventilation Makes Living Comfortable:
Ventilation is a perfect method to bring comfort in living by the simple method of replacing stale air with fresh and clean breeze. The highly efficient wind driven turbine ventilator is naturally powered by the wind and helps keeping the attic filled with fresh air.

Attic temperature depends on the amount of solar radiation and the rate of ventilation taking place. Temperature and moisture control are the major reasons for providing roof ventilation. Attic ventilation can be accomplished by turbine roof ventilation.
An effective turbo ventilator works on the principle of natural convection, that works to pull air into the attic from a low position commonly through vents.

Functioning of Turbine Air Ventilators:
The working of wind powered turbine ventilators is simple and for sure makes the air purified. Even the slightest breeze that touches the scientifically built ventilator blades, makes the turbine to rotate. This rotation gives rise to the centrifugal force which creates a vacuum inside the turbine. The partial vacuum is replaced by strong upward thwart of wind. This works for a perfect exhaust by wind driven ventilator.

Features of Turbine Ventilators:

  • Wind Ventilator  Works automatically and continuously.
  • Turbo Ventilator, Wind Powered Turbine Ventilators  Available in galvanized steel and aluminum.
  • Turbine Roof Air Ventilator, Turbo Ventilator  Smooth and Quite operation.
  • wind powered ventilator, wind turbine ventilators  Easy to install.
  • turbine air ventilator, Wind Driven Turbo Ventilators  Light weight.
  • Turbo Ventilator, Wind Driven Turbo Ventilators.  Innovative and definite design.


  • Highly Affordable
  • Suitable for all kinds of building and explosive environment
  • 24hrs ventilation is assured
  • Easy installation
  • Efficient even without fast blowing wind
  • Minimum maintenance and operation cost


  • Turbo ventilators used in Industries.
  • Turbo ventilators used in Godowns and warehouses.
  • Turbo ventilators used in Theaters and Community halls.
  • Hospitals and schools.
  • Factories.
  • Auditoriums.
  • Power houses and lift rooms.

Available Sizes

Available 24 20 16
Available Make Aluminium / Stainless Steel Aluminium / Stainless Steel Aluminium / Stainless Steel
Available Base Aluminium / FRP Aluminium / FRP Aluminium / FRP

The wind influences the performance of the ventilator in two ways

  • As the Wind approaches and strikes the ventilator, it jumps, creating an area of low pressure on the leeward side of the turbine, causing a continuous extraction of air from the building end
  • As the turbine rotates, the centripetal forces associated with the rotation fling air outwards from the tips of the vanes. Replacement air is drawn into the throat of the ventilator from the building causing continuous ventilation.
Type of Building Air changes per Hour
Ware Houses 3-5
Factories and workshops 3-8
Assembly Halls 6-12
Garages 6-12
Toilets 7-12
Laundries 7-15
Poultry Houses 7-25
Heavy Factories 20-40

The Ventilation Time for each area of the Building

Type of building Timme/Hour Building Time/Hour
Machinery 4-15 Textile 3-7
Forming 10-30 Dyeing 10-40
Foundry 10-30 Repairing 10-20
Electroplate 12-20 Washing 10-30
Drying 10-20 Boiler 15-30
Food 3-8 Lab 6-15
Wood 3-8 Pump 5-10
Paper 8-15    


Building Time/Hour Building Time/Hour
Library 6-10 Reception Room 4-12
Church 6-10 Toilet 5-10
Classroom 3-8 WC 4-14
Storehouse 3-6 Smoking Room 5-15
Car port 4-10 Restarunt 6-12
Sick Room 2-4 House Room 5-10
Kitchen 7-15 Office 2-5
Rest Room 10 Sterillized Room 8-15

The Ventilating Cube of Metal TG-600

Wind Speed (KM) 3.2 6.4 8
Model Turbine Dismeter (mm) Total Diameter (mm) Room Height (M) the Ventilating cube per hour (M3)
Temperature Difference 5 10 15 5 10 15 5 10 15
TG-600 720 600 3 1528 1716 1930 2076 2186 2314 2327 2510 2700
6 1712 1817 1986 2150 2360 2694 2766 2895 2895
9 1913 2160 2630 2659 3065 2956 3105 3348 3348
12 2065 2345 2700 2864 2925 3148 3188 3346 3468


Wind Speed (KM) 9.6 612.8 16
Model Turbine Dismeter (mm) Total Diameter (mm) Room Height (M) the Ventilating cube per hour (M3)
Temperature Difference 5 10 15 5 10 15 5 10 15
TG-600 720 600 3 2720 2975 3070 3358 3565 3760 4033 4240 4357
6 2921 3158 3330 3547 3785 3961 4188 4430 4610
9 3150 3350 3535 3875 4161 4270 4518 4882 5050
12 3380 3786 3942 4215 4410 4656 4821 5125 5230