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Introduction
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HVAC&R -- service segment
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HVAC&R -- industrial segment

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Cold storage

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Process refrigeration

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Electro-mechanical projects listing
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Heating, Ventilation, Air Conditioning & Refrigeration (HVAC&R)

Introduction

Voltas is India's Largest air conditioning company, through projects and products in air conditioning and refrigeration. As pioneers and leaders, we've provided solutions for every conceivable segment, deploying the widest range of technologies and tonnages. In every application, we've executed the single largest order to date.
Voltas is India's Largest air conditioning company, through projects and products in air conditioning and refrigeration. As pioneers and leaders, we've provided solutions for every conceivable segment, deploying the widest range of technologies and tonnages. In every application, we've executed the single largest order to date.

Over the years, Voltas has set up HVAC&R installations for atomic energy plants, chemical & fertilizer plants, computer facilities, electronics assemblies, hospitals, Information Technology parks, mercantile ships, multiplexes, naval warships, ordnance factories, pharmaceuticals production, power plants, research laboratories, shopping malls, synthetic fiber plants, telecommunications facilities and a host of others.

In these tasks, we bring into play a diversity of microprocessor-controlled products and systems, ranging from 5.5 TR to 2000 TR.

Over the last five decades, Voltas has time and again been the first in India with new technologies and solutions in HVAC&R. These include:

Co-generation absorption chillers to work with multiple heat sources such as exhaust flue gases, jacket hot water from engines, and supplementary/flue firing by oil & gas in a single unit
Variable Refrigerant Flow (VRF) using digital scroll technology
Ultra low-temperature process refrigeration
Indoor air quality systems using controlled ozonized injection
Duct cleaning system for improvement of indoor air quality
Compact & efficient water-cooled ductable split units
Microprocessor as a standard feature for all HVAC systems
The INTELLISYS range of packaged units with choice of compressors
VSCADA (Voltas Supervisory Control And Data Acquisition), the most cost-effective solution for buildiing management systems