Best Industrial Chillers in Bangladesh

Industrial chillers are the unsung workhorses of the manufacturing world. In industries like textiles, chemicals, and food processing, precise temperature control isn’t a luxury, it’s survival. Without chillers, your entire workflow might come to a halt.

In the simplest terms, an industrial chiller is a machine that takes heat in and transfers it somewhere else, usually into the air or water. It’s like an AC but way more powerful and purpose-built to handle intense industrial heat loads. With rising energy costs and varying factory conditions, choosing the right chiller is critical for your business. So how do you pick a chiller that won’t ghost you mid-production?

Today, we will walk you through some of the best industrial chillers available in Bangladesh. This guide should narrow things down for you.

Top Picks

There are two types of industrial chillers. Air-cooled and water-cooled. Air-cooled chillers release heat into the surrounding air using fans. They’re easier to install and require less maintenance.

Water-cooled chillers use a cooling tower to disperse heat. They’re suited to larger operations, especially in high-heat or closed environments, but need more plumbing and upkeep.

When shopping for an industrial chiller, here are a few non-negotiables to keep in mind:

• Energy Efficiency: Look for a model that saves electricity without compromising performance, your utility bill will thank you.
• Cooling Capacity: Match the chiller’s tonnage or BTU rating to your operation’s actual cooling load. Too small and it’ll struggle; too big and you’ll waste energy.
• Maintenance Requirements: Choose something serviceable with available spare parts in Bangladesh. Bonus points for brands with good after-sales support.

Alright, now that we’ve covered the basics, let’s see which ones are worth your money.

Daikin R-32 Air-Cooled Scroll Chiller EWAT-B Series

If you are looking for a high-performance chiller that’s extremely energy-efficient, the Daikin R-32 EWAT-B deserves your full attention. Compared to R-410A, R-32 has about one-third of the Global Warming Potential. So, you’re basically cutting down on carbon emissions without sacrificing cooling power.

This chiller is available in cooling capacities from 76 kW to 710 kW. Meaning that it’s suited to everything from mid-sized commercial spaces to large industrial facilities. Whether you’re outfitting a pharmaceutical plant, a data center, or a hospital, this unit can adapt well to all kinds of environments.

One standout feature is its MicroTech IV controller, which is user-friendly and compatible with Daikin’s remote monitoring platform. You get real-time insights, remote adjustments, and smarter performance tuning, all from a cloud-connected dashboard.

Design-wise, this chiller is built for efficiency and flexibility. Other features include:

• Independent Refrigerant Circuits: This comes with one or two separate circuits, so if one needs maintenance, the other can keep running.
• Efficient Heat Exchanger Design: The Evaporator uses a brazed plate type, which transfers heat efficiently and helps save energy. The condenser is built with microchannel coils that use less refrigerant and release heat faster. This improves the overall cooling performance.
• Smart Pressure Control: The chiller automatically adjusts how hard it works based on outside conditions. This reduces power use and makes it more energy-efficient.
• Fan Speed Modulation: The fans adjust their speed based on how much cooling is needed. This helps maintain the right temperature, lowers noise levels, and cuts down on electricity use.

Dunham Bush WCFX Series

If you’re dealing with large-scale cooling needs, Dunham Bush’s Hyperion Series water-cooled screw chillers are built to handle the pressure. The WCHX-A and WCHX-CV models cover a wide range of cooling capacities. From 93 to 448 RT for the variable speed CV models, and 110 to 275 RT for the standard A series.

From an environmental standpoint, the Hyperion Series is refreshingly responsible. It uses R134a refrigerant, which has zero ozone depletion potential. The units are also AHRI certified and compliant with ASHRAE 90.1 energy efficiency standards, so you’re not just meeting regulatory requirements—you’re exceeding them.

Construction and Design

• Compact Footprint: Designed to fit easily into tight spaces. Ideal for facilities with limited mechanical room.
• Efficient Heat Transfer: Features a Plate Heat Exchanger (PHE) paired with an Electronic Expansion Valve (EEV), offering precise capacity control and stable performance.
• User-Friendly Maintenance: Equipped with a flooded evaporator for enhanced cooling efficiency and removable water-cooled condensers that simplify cleaning and servicing.

Control System

• Vision 2020i Controller (WCHX-A): Provides real-time monitoring and built-in protection features.
• Advanced Microcomputer Controls: Keep the system running safely and efficiently.
• Touchscreen Interface: Easy to use, with intuitive navigation for both day-to-day operation and troubleshooting.

What truly gives Dunham Bush its edge, though, is experience. With over 45 years of rotary screw compressor expertise and thousands of units running worldwide, some clocking over 100,000 hours without a major overhaul, you’re getting equipment that’s been battle-tested in the real world.

Samsung DVM Chiller

Samsung’s Water-Cooled DVM Chiller Series is a smart fusion of VRF and traditional chiller technology. One of the standout features is its modular capacity. Each unit ranges from 10 to 240 tons (roughly 35 to 843 kW), and up to 16 units can be connected.

But it’s not just about size. Samsung’s DVM chiller is all about intelligent performance. It adjusts its output dynamically based on demand, thanks to its VRF roots.

From a management standpoint, Samsung’s advanced control options make this chiller a dream for facilities teams. It integrates smoothly with building management systems via BACnet or LonWorks and includes options like the Pulse Input Module (PIM) for enhanced real-time monitoring and data collection. It’s AHRI Certified®, too, so you know it delivers what the specs promise.

LG Water-Cooled Chiller Units

LG’s Water-Cooled Screw Chillers, particularly the RCWW and MCWW series, are designed to provide energy-efficient cooling. At the heart of LG’s system is its robust screw compressor.

Unlike more complex compressors that require frequent intervention, this one’s designed with simplicity and strength in mind. The use of R134a refrigerant makes it environmentally responsible too, offering zero ozone depletion potential without compromising on cooling power. 

Control-wise, the chiller integrates smoothly with LG’s ACP and AC Smart platforms, and it’s compatible with most building management systems. With cooling capacities ranging from 100 RT to over 380 RT, the LG Water-Cooled Screw Chiller is ready to tackle serious cooling challenges.

Some of the most interesting features of these chillers would be:

• A gravity-type refrigerant distribution system

• Smartly placed eliminators and evaporator tubes

• Three-Stage Oil Recovery System
• Logs operation history so technicians can troubleshoot problems faster
• Lets you monitor and manage everything from a single interface

Earnest Water-Cooled Screw Chiller

When it comes to industrial cooling in Bangladesh, Earnest has carved out a name for itself as a trusted, local manufacturer offering chillers that are both high-performing and well-suited to the country’s diverse industrial landscape. The Earnest Water-Cooled Screw Chiller is a standout in their lineup.

One of the biggest advantages of Earnest chillers is their impressive capacity range. Their water-cooled screw models start at 30 TR and go all the way up to 1,050 TR, which means they can comfortably serve both mid-size operations and sprawling industrial complexes.

Designed with the typical Bangladeshi factory environment in mind, these chillers run on the standard 3-phase, 380/415V, 50Hz power supply that’s common across industrial facilities. Their water-cooled setup uses cooling towers to reject heat more efficiently than air-cooled models.

Earnest also manufactures scroll and centrifugal chillers with capacities ranging from 16 to 5,500 tons, giving clients plenty of options depending on their space, usage, and budget.

Choosing the Right Chiller for Long-Term Support

Finding the right industrial chiller is about finding a system that works for your specific environment and long-term goals. From global brands like Daikin, LG, and Samsung, to trusted local options like Earnest, there’s no shortage of great technology out there.

But, to access these highly functional chillers, you need a reliable supplier by your side. And that’s where we come in. At Seraphic Associate, we help you find the perfect match for your needs. We offer a curated range of high-quality, internationally sourced air-cooled and water-cooled chillers. Our job is to back them up with personalized support and technical expertise.

If you’re ready to upgrade your industrial cooling or simply want guidance for your facility, Get in touch with Seraphic Associate.