About Us

Eternitive Heat Transfer Solutions India
Greffison:Green Efficient Solutions
ESTABLISHED IN 2014

At Greffisol, we bring over 60 years of combined experience in the cooling industry across the Indian subcontinent. We specialize in delivering sustainable, efficient and customized solutions for your cooling needs. We are serving sectors such as steel, industrial, data centres, automotive and hospitality. We provide a range of cooling solutions from Adiabatic, Dry, Evaporative, and Hybrid. We are not just product suppliers, we are solution providers. Our consultative approach ensures that we design and deliver tailored cooling systems based on the unique needs of each client, focusing on energy efficiency, water conservation, and long-term cost savings.

EVAPCO heat transfer solutions in India.
Zero Square - Energy Audits and Systems

Leadership & Employees

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Manoj Mathur

Founder & Director

– Former Head of Trane Chillers – Indian Subcontinent
– Ex-Managing Director of Baltimore Aircoil (India)
With over 32 years of experience, Manoj has led cutting-edge innovations in sustainable cooling technologies across India.
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Ashish Gulati

Co-Founder

Having worked with Carrier India, BRY-Air Asia, Armacell, and Blue Star, Ashish brings nearly 30 years of experience delivering HVAC solutions across India and Southeast Asia

What We Do

High-Efficiency Condenser Cooling Systems

Our proprietary systems enable lower approach temperatures (as low as 1–2.2°C), significantly improving chiller efficiency and reducing CO₂ emissions. We've achieved up to 30–40% PUE improvement over conventional systems.

Closed Circuit Cooling Towers

These systems enhance both energy and water efficiency. Key benefits include: 8–10% improvement in chiller IKW 70% reduction in water blowdowns Minimal maintenance due to reduced fouling Extended equipment life with no need for regular tube cleaning

Adiabatic Closed Circuit Cooling

Ideal for water-scarce environments, these hybrid systems require only 10–20% of the water used in traditional water-cooled systems, offering a superior alternative to air-cooled HVAC systems.

Adiabatic Closed Circuit Cooling

Ideal for water-scarce environments, these hybrid systems require only 10–20% of the water used in traditional water-cooled systems, offering a superior alternative to air-cooled HVAC systems.

EVAPCO - Technology of Tomorrow, Available Today

Greffisol represents EVAPCO Inc in India for their Fully Integrated Adiabatic Cooling Systems

World Wide Presence

Since its founding in 1976, EVAPCO Inc. has become an industry leader

World Leaders

EVAPCO is a world-wide leader in supplying quality cooling equipment

ECO Solutions

EVAPCO has earned a reputation for technological innovation...

Providing Smart Integrated Energy Solutions

Our integrated systems approach helps our customers reduce energy usage

Integrated Building Management System

We help optimize each sub-system of your building energy system

Renewable Energy System Solar

We provide an array of solar power plants for residential and commercial applications

Advisory and Implementation Services

Energy Management Solutions for HVAC and BMS Systems Designs

Year Experience

Completed Projects

Our Staff

Happy Clients

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