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Eco Ventilator

Anchit Ispat (p) Ltd, Faridabad is the only manufacturer of Eco Ventilators in Northern India. Demand of Eco Ventilators is growing day by day being the power saver item. Eco Ventilator does not require any power to rotate. Its rotation is by air pressure. It is fitted on top the industrial shed and exhausts all fumes generated in the working area of shed. Eco Ventilator is eco friendly.

ANCHIT-ECOVENT is a State Of Art double effect Air Ventilator giving Free Day Light and Free Ventilation. It’s a revolutionary conceptual product which exhausts the hot air, gases, smoke, foul smell from an enclosed area without using any electric power-absolute zero power consumption.

In an effort to reduce the power consumption towards the ventilation of buildings, we offer eco ventilators, combining the latest technology and innovation. A turbo ventilator, manufactured by us, runs on wind energy. Besides, it is maintenance-free and adaptable to any roofing. Our air ventilators are strong, durable and weather-proof. These allow the sunlight to enter through the roof vent, and thus, cut the lighting cost. Our ventilators are designed in such a way that even a slight breeze is enough to rotate the turbines and start the ventilation process. Perfect substitute of exhaust fans, the turbo ventilators are suitable for all types of buildings, be it commercial or residential.

The Zero Power Air Ventilator ‘ANCHIT-ECOVENT’ is most cost effective substitute to the Exhaust Fan which consumes electric power and requires maintenance. Its maintenance free fit and forget system.

Presently the ECOVENTS are qualifying for 80% depreciation being the wind driven gadgets.We guarantee ECOVENT for 3 years against manufacturing defects.

Selection Procedure-

No. Of ECOVENTS = L x W x H ( of building in ft ) x No. Of Air Changes/ CFM x 60


Double Effect
# Turbo Ventilation
# Day Light

Principles: Eco Ventilator
  • Convective Thermal Currents
  • Centrifugal force to exhuast
  • Turbo design creates suction
  • Larger the diameter of ventilator higher is the capacity & effectiveness
Construction Eco Ventilator
  • Strong, Light Weight Construction
  • Slight breeze enough to rotate the ventilator
  • Available in high grade aluminum, anodized aluminum, stainless steel or epoxy coated for corrosive areas.
  • UV stabilized FRP base with integral venturi dome
Applications: Turbo Ventilator
  • Factories, warehouses, workshops, Industrial sheds, domestic application, etc.
  • Removes hot gases, obnoxious fumes, bad odour, enhances ventilation
  • Can be configured to meet required fresh air changes.
  • Easy to install and can be fitted to any type of roofing.

 Working Procedure:

Wind Driven Extractor, Air Handling Ventilation Systems.

The Ecovent works by utilising the velocity energy of the wind to induce air flow by centrifugal action. The centrifugal force caused by the spinning vanes creates a region of low pressure area which draws and throws out hot air from below and fresh cool air from out side comes in. The slightest breeze will cause the turbine to spin and even after the breeze has stopped, the fly wheel effect of the rotor cage will use its stored energy to continuously remove air giving rise to ventilation. Suction is maintained even at low wind velocities. The Convective Thermal currents are given boost by venturi dome to further enhance the rotation of the Ecovent.

Type of Building Air Changes
per hour
Boiler Room 15-60
Engine/DG Room 15-45
Compressor Room 15-30
Process House
Packing Room
Transformer Room
Paint Shop 15-36

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