Effluent heat recovery system

We have designed the effluent heat recovery system(EHRS) to help you recover waste heat from your dyeing discharge.

Benefits of effluent heat recovery system(EHRS)

Energy Savings

 EHRS helps in reducing the amount of heat that needs to be generated from other sources such as boilers. This leads to significant cost savings on energy bills.

Reduced Emissions

Since the heat generated by the EHRS helps to offset heating costs, this in turn helps to lower carbon emissions.

Improved Water Quality

EHRS helps to improve water quality by reducing the amount of energy that is needed to treat wastewater. This leads to cleaner water and a healthier environment.

Remote monitoring

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

How is EHRS designed for your facility?

maintenance-warning Low Maintenance:

We have designed the EHRS with a unique heat exchanger design to ensure low choking and low maintenance.

In-Built CIP & Backflushing:

The system is designed with an inbuilt CIP and backflushing arrangement.

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.


Iron & Steel
Paper & Pulp

Washing Machines 

Paint Shop process tanks(Degreasing, washing, rinsing and Phosphating) 

Boiler Feed water


Boiler Feed water 

Process Hot Water 

Boiler Feed water




Cleaning and Rinsing

Boiler Feed water 

Process hot water 

Process hot air

Washing before milling process 

Liming process

Heating and Filtration Process

Evaporation process 

Centrifugation process 

Boiler Feed water

Hot water for dyeing  

Boiler Feed water

Washing after pulping process 

Bleaching process

Boiler Feed water


AHU hot water replacement 

Boiler Feed water

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




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    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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