Company lists · Data refreshed September 2026

Top 25 Absorption chiller manufacturers worldwide

RevenueBase identified 812 absorption chiller manufacturers worldwide as of September 2026 and tracks 9,938 professional contacts across them, including 2,370 with verified work emails. India is the largest market and Tehran the largest hub.

This list covers absorption chiller manufacturers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026. Country and city lists for absorption chiller manufacturers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
812Companies
9,938Contacts tracked
2,370Verified emails
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The 25 largest absorption chiller manufacturers worldwide

Ranked by team size
Top 25 of 812 absorption chiller manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to absorption chiller manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceJessup, MD, United StatesHQ checked Sep 29, 20261,001-5,000906 contacts →

Indirect evidence

“At BAC, we don’t just build cooling systems, we shape the future of sustainable solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceMunsterbilzen, BelgiumHQ checked Sep 29, 2026n/a364 contacts →

Indirect evidence

“ABN Klimatisatie, uw snelste klimatisatiepartner!”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceFrederick, MD, United StatesHQ checked Sep 29, 2026501-1,000231 contacts →

Indirect evidence

“STULZ Air Technology Systems, Inc.(STULZ USA) is the technology leader, providing cooling solutions and services for mission critical applications through the design and…”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidencePune, IndiaHQ checked Sep 29, 2026201-500187 contacts →

Partial evidence

“Unlock unparalleled coolness: Elevate your space with Aqua Chill's cutting-edge cooling solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
5Strong evidenceKajang, MalaysiaHQ checked Sep 29, 2026501-1,000157 contacts →

Strong evidence

“Dunham-Bush is one of the world's top commercial air-conditioning manufacturers, we offers a complete range of HVAC/R products such as large chillers, heat pumps, thermal energy…”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceBrussels, BelgiumHQ checked Sep 29, 2026501-1,000150 contacts →

Indirect evidence

“SPG Dry Cooling is an engineering company headquartered in Belgium and specializing in air-cooled heat rejection systems for power generation, industrial applications, and data…”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceIndore, IndiaHQ checked Sep 29, 202651-200149 contacts →

Indirect evidence

“Kehems Technologies Pvt.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceHeist-op-den-berg, BelgiumHQ checked Sep 29, 2026201-500140 contacts →

Indirect evidence

“BAC is proud to be the world's cooling partner.”

Source: RevenueBase Database · checked Sep 29, 2026
9Strong evidenceKalamazoo, MI, United StatesHQ checked Sep 29, 202651-200125 contacts →

Strong evidence

“Dimplex Thermal Solutions is a leading manufacturer of industrial and process chillers.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceNoida, IndiaHQ checked Sep 29, 2026201-500122 contacts →

Indirect evidence

“Reynold India Pvt.”

Source: RevenueBase Database · checked Sep 29, 2026
11Strong evidenceSparta, WI, United StatesHQ checked Sep 29, 202651-200115 contacts →

Strong evidence

“Multistack® manufactures modular and conventional chillers, modular geothermal heat pumps, modular air-to-water heat pumps, and modular Dedicated Heat Recovery Chillers (DHRC®) in…”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceBangalore, IndiaHQ checked Sep 29, 202651-200109 contacts →

Indirect evidence

“At Werner Finley, we believe in delivering innovative, customized and high-quality process cooling solutions to our customers.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceGermanyHQ checked Sep 29, 2026501-1,000108 contacts →

Indirect evidence

“DKA - Ihr Spezialist für kälte- und klimatechnische Anlagen seit 1953 Dresdner Kühlanlagenbau GmbH (DKA) ist mit über 500 Mitarbeiterinnen und Mitarbeitern der größte…”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidencePontault Combault, FranceHQ checked Sep 29, 2026201-500103 contacts →

Indirect evidence

“Expert depuis plus de 65 ans, JACIR a combiné ses savoir-faire acquis en aéraulique, thermique et matériaux de fabrication, pour proposer sur le marché une gamme extrêmement…”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceJundiaí /, BrazilHQ checked Sep 29, 202651-20081 contacts →

Indirect evidence

“Desde sua fundação, em 1986, a Körper sempre se destacou no mercado voltado à sistemas de resfriamento de água industrial.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceEastleigh, United KingdomHQ checked Sep 29, 202651-20080 contacts →

Indirect evidence

“At Aqua we consult, design, install and service a wide range of innovative temperature control solutions for purchase or hire across the UK and further afield.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceRiyadh, Saudi ArabiaHQ checked Sep 29, 2026201-50080 contacts →

Indirect evidence

“Windmason, a leader in Cooling & Refrigerator Solutions and HVAC Solutions, is set to revolutionize the industry with its flagship product, IDEC (Indirect Evaporating Cooling…”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceNiles, IL, United StatesHQ checked Sep 29, 202651-20079 contacts →

Indirect evidence

“We are the industry expert and value leader in process heating and cooling solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceLindlar, GermanyHQ checked Sep 29, 2026201-50072 contacts →

Indirect evidence

“Seit über vier Jahrzehnten setzen Kunden auf innovative Energiespartechnik aus dem Hause ONI.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceCandiana (pd), ItalyHQ checked Sep 29, 202651-20070 contacts →

Indirect evidence

“Since 2012, we have been designing and manufacturing heat pumps with natural refrigerants, but our history has much deeper roots.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceBaşakşehir, TürkiyeHQ checked Sep 29, 202651-20069 contacts →

Indirect evidence

“ERACO Air Conditioning & Process Cooling Systems is in the service of its customers with experienced engineer staff and service after sales, and with its products which are Air…”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceAl Malaz, Saudi ArabiaHQ checked Sep 29, 2026201-50061 contacts →

Indirect evidence

“SB Group Company is one of the most dynamic and highly experienced company involved in variety of cooling solutions ranging from domestic to industrial Installation, Spare Parts…”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceElmhurst, IL, United StatesHQ checked Sep 29, 202651-20059 contacts →

Partial evidence

“Haskris specializes in tailored water chiller solutions for medical, laboratory, and high performance applications.”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceMandeville, LA, JamaicaHQ checked Sep 29, 202651-20058 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceMeldola, ItalyHQ checked Sep 29, 202651-20058 contacts →

Partial evidence

“PROJECT AIR CONDITIONING EVOLUTION GOES ON During these years, the activity of Emicon has been developed with the production of liquid chillers for air conditioning and industrial…”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 812 absorption chiller manufacturers worldwide

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Absorption chiller manufacturers worldwide at a glance

As of Sep 29, 2026
23.8%Verified-email coverage
12.2Average contacts per company
11-50Median size (employees)
1.7%Largest-city concentration · Tehran
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
272
11-50
326
51-200
150
201-500
36
501-1,000
9
1,001-5,000
7
5,001-10,000
3
10001+
2

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among absorption chiller manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for absorption chiller manufacturers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “absorption chiller manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names absorption chiller manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among absorption chiller manufacturers, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 2,370 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Absorption chiller manufacturers by location

5 lists · largest first

Every Absorption chiller manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names absorption chiller manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many absorption chiller manufacturers are there worldwide?

RevenueBase identified 812 absorption chiller manufacturers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Baltimore Aircoil Company, headquartered in Jessup, tops this list with the largest team on record.

Which country has the most absorption chiller manufacturers?

India leads with 115 companies, followed by the United States (65) and Germany (60). Every absorption chiller manufacturers list by country and city is linked on this page.

Which city has the most absorption chiller manufacturers?

Tehran leads with 14 headquartered companies, followed by Ahmedabad (12) and Istanbul (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,370 verified decision-maker contacts tracked across these 812 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.