Cool Smarter with BROAD India: How Direct-Fired Chillers Work

Cool Smarter with BROAD India: How Direct-Fired Chillers Work

July 3, 2025
2-3 min read
Chillers

Cool Smarter with BROAD India: How Direct-Fired Chillers Work

Introduction: Cooling with Heat Instead of Electricity

When it comes to cooling large buildings, hotels, hospitals, and industries, most people think of electric chillers. But did you know there’s a smarter, more efficient way to stay cool? Meet Direct Fired Chiller by BROAD India which is an advanced cooling solution that’s saving energy, reducing costs, and helping the planet.
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How Do They Work?

BROAD’s chillers don’t use traditional compressors or electric motors. Instead, they use heat to drive the cooling cycle. Here’s how:

  1. Evaporation: Water inside the system turns into vapor at very low temperatures, absorbing heat and cooling the space.
  2. Absorption: The vapor is absorbed by a liquid called lithium bromide (a safe, salt-like solution).
  3. Regeneration: Heat from a fuel source drives off the vapor from the solution.
  4. Repeat: The cycle continues cooling without compressors or electricity.

It’s smart thermodynamics, no moving parts, no friction, and minimal power requirements.

Fuel Flexibility = More Freedom

One major advantage? These chillers can run on a wide range of fuels, making them adaptable to your location and budget. Supported fuels include:

  • - Natural Gas, LPG or CNG, Biogas
  • - Diesel, Kerosene, Propane

Whether you're working in an urban area or an off-grid industrial site, BROAD's fuel-flexible systems have you covered.

Why Choose BROAD Direct-Fired Chillers?

  • Energy Efficient: Uses heat energy instead of high-cost electricity
  • Low Maintenance: Fewer moving parts = less downtime
  • Eco-Friendly: Ideal for areas with limited or expensive power supply
  • Long-Lasting: Built for industrial-grade durability

Powering India’s Future, Sustainably

At BROAD India, we believe in combining cutting-edge technology with green thinking. Our direct-fired chillers are already helping businesses across India reduce energy consumption and cut emissions, without sacrificing comfort.

Whether you're designing a new project or upgrading an existing one, BROAD’s smart, non-electric cooling systems offer a reliable, sustainable solution for the future.
Contact us to know more | Visit BROAD International

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BROAD Air Conditioning India Pvt. Ltd. (BROAD India) is a subsidiary of BROAD Group.

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