Customised Sustainability Solutions

Customised Sustainability Solutions: Built for your facility

Energy Savings

The heat recovered from exhaust gases helps you to offset your heating costs hence lowering your energy costs.

Reduced Emissions

Using the waste heat from the chiller helps to offset your other sources of heat, hence lowering carbon emissions.

temperature-arrow-down Lower the element temperature

Once the heat is recovered from the refrigerant, the load on the condenser is reduced thereby increasing the cooling capacity of the chiller and lowering power consumption. 

Remote monitoring

The digital IoT layer in our system allows you to monitor the system remotely. This gives you peace of mind knowing that your system is operating properly.


Collect Data

We audit your facility and identify opportunities that can use the waste heat from the chiller to offset its existing heating system.

Custom Design

Once an opportunity is identified, the ChillerMate is designed as per the capacity of the chiller and the temperature requirement of the hot water.

End-to-End Solution

To efficiently transfer the recovered heat, we help you by laying the required pipelines to the required location and designing a heat delivery unit to transfer heat efficiently.


 The ChillerMate is designed as a double-walled system so that Refrigerant and water don’t mix in case of failure.


Consumer Products
Hospitality & Buildings

Harness the Power of Waste Heat to Reduce Your Operating Costs: A Case study

ChillerMate was used to recover waste heat from the ammonia compressors and generate hot water which would be used as boiler feed water.

Why Heat Pumps Are Your Best Choice for Efficient Heating and Cooling

Heat pumps offer an impressive 300% energy efficiency, resulting in substantial cost savings.The case study emphasizes the practicality and environmental friendliness of heat pumps as a choice for energy-conscious organizations, with Promethean Energy ready to provide expert assistance in making this transition seamless.

Waste heat recovery from air compressors: A cost effective method to lower heating costs

Air compressors are a common sight in industrial and commercial settings. The compressed air generated … Read more

Lower heating costs using waste heat from Air compressors

Challenge At the heart of today’s discussion is a significant challenge faced by our featured … Read more

Use Heat pumps to make your facility cost effective

Challenge Heat pumps emerge as a beacon of energy efficiency, boasting up to 300% efficiency. … Read more

Recovering Waste Heat from Hot Gases: A Cost-Effective Way to Save Energy

Challenge Industrial processes are notorious for producing excess heat as a byproduct, often in the … Read more

Benefits of recovering waste heat from chillers

Challenge In the dynamic landscape of industrial operations, chillers play a vital role in maintaining … Read more

Case Study: Recovering waste heat from Ammonia Chillers

Challenge Within the sweet realm of the ice cream industry, the cooling demands of production … Read more

Using waste heat from a chiller to generate hot water in a hotel

Challenge In the vibrant landscape of South India’s hospitality industry, a major challenge confronted a … Read more

The benefits of using heat pumps ahead of Hot water Generators

Challenge In the heart of India’s bustling Fast-Moving Consumer Goods (FMCG) industry, a significant challenge … Read more

Our Projects

Heat recovery Installation on a 90kW air compressor

Heat recovery system installed on a 90kW air compressor in a large truck manufacturing plant in South India to offset electric heaters in Washing Machines.

Project 2

Each system is designed as per the conditions of your facility.

Project 3

Each system is designed as per the conditions of your facility.

Our Clientele

People We Have Worked With

Leading the way

Lets lower your heating costs and lower your carbon foot print!

Energy Audits

Sustainability Consultants

Custom Solutions Designed for your facility.

“We believe that energy efficiency is the next big wave and will drive the next phase on industrial growth.”

Reach Us At:

Gala 28,Gami Industrial Park,Turbhe MIDC, Pawne,Navi Mumbai,Maharashtra-400705


Contact Us

    What is 1 x 3 ?


    PROMETHEAN ENERGY designs and builds heat recovery and thermal energy solutions for industries and commercial units.

    With industries and commercial units having 50% of the total input energy released as waste energy, our solutions are designed to help you untap this waste energy.


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