A Commitment to Innovation and Sustainability
VayuNigrah is a pioneering energy company that focuses on harnessing the untapped potential of exhaust air from AC systems to generate clean electricity. This innovative approach addresses significant energy waste while contributing to sustainability efforts.
More Into VayuNigrah
Our comprehensive suite of professional services caters to a diverse clientele, ranging from homeowners to commercial developers.
Sustainability
By transforming waste heat into usable energy, VayuNigrah contributes to a more sustainable urban environment.
Energy Efficiency
The technology enhances the efficiency of existing air conditioning systems, allowing for reduced operational costs and lower electricity bills.
Environmental Impact
Generating clean electricity from exhaust air helps decrease greenhouse gas emissions, aligning with global efforts to combat climate change.
Integration with Smart Grids
The generated electricity can be integrated into smart grid systems, allowing for better distribution and management of renewable energy.
Enhanced HVAC Systems
By incorporating energy recovery technologies into HVAC (Heating, Ventilation, and Air Conditioning) systems, buildings can achieve higher efficiency ratings and improved indoor air quality.
Future Prospects
As cities continue to grow and face challenges related to climate change and energy consumption, VayuNigrah’s pioneering efforts represent a critical step towards sustainable urban living. The company’s focus on utilizing waste resources aligns with global trends towards renewable energy solutions and smarter resource management.
How Does Our Product Work
The core of VayuNigrah’s technology involves capturing exhaust air from air conditioning units. Here’s how it functions.
Air Capture:
The system channels the hot air expelled by air conditioners into a specialized module.

Propeller Mechanism:
Inside this module, a propeller made from Thermoplastic starch (TPS) rotates as the hot air flows through it. This material is chosen for its eco-friendliness and efficiency.

Electricity Generation:
The rotating propeller is connected to a 12-volt, 100-watt dynamo generator. As the propeller spins, it drives the motor, which generates clean electricity.
