Company lists · Data refreshed September 2026

Top 25 Enclosure cooling system providers worldwide

Name: Enclosure cooling system providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 1,794 companies tracked

RevenueBase identified 1,794 enclosure cooling system providers worldwide as of September 2026 and tracks 50,837 professional contacts across them, including 10,220 with verified work emails. The United States is the largest market and Singapore the largest hub.

This list covers enclosure cooling system providers 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 19, 2026. Country and city lists for enclosure cooling system providers 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 19, 2026 86% judged on-target in blind review

1,794Companies

50,837Contacts tracked

10,220Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest enclosure cooling system providers worldwide

Ranked by team size

Top 25 of 1,794 enclosure cooling system providers worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to enclosure cooling system providers: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Voltas Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	10001+	10,363 contacts →
	Indirect evidence “Voltas is the No.” Source: RevenueBase Database · checked Sep 19, 2026
2	Emerson Network Power	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 19, 2026	10001+	6,538 contacts →
	Indirect evidence “In August 2016, Emerson announced the sale of the Network Power business to Platinum Equity and a group of co-investors.” Source: RevenueBase Database · checked Sep 19, 2026
3	Kelvion	Indirect evidence	Herne, GermanyHQ checked Sep 19, 2026	5,001-10,000	2,005 contacts →
	Indirect evidence “Welcome to Kelvion!” Source: RevenueBase Database · checked Sep 19, 2026
4	Silent-Aire	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 19, 2026	1,001-5,000	924 contacts →
	Indirect evidence “About Silent-Aire Founded in 1994, Silent-Aire is technology driven company that designs, engineers, manufactures and services hyperscale data center solutions.” Source: RevenueBase Database · checked Sep 19, 2026
5	Rittal LLC	Indirect evidence	Schaumburg, IL, United StatesHQ checked Sep 19, 2026	501-1,000	918 contacts →
	Indirect evidence “Rittal LLC is the U.S.” Source: RevenueBase Database · checked Sep 19, 2026
6	Baltimore Aircoil Company	Strong evidence	Jessup, MD, United StatesHQ checked Sep 19, 2026	1,001-5,000	906 contacts →
	Strong evidence “At BAC, we don’t just build cooling systems, we shape the future of sustainable solutions.” Source: RevenueBase Database · checked Sep 19, 2026
7	STULZ	Partial evidence	Hamburg, GermanyHQ checked Sep 19, 2026	1,001-5,000	748 contacts →
	Partial evidence “Since it was founded in 1947, the STULZ company has evolved into one of the world’s leading system suppliers of air-conditioning technology.” Source: RevenueBase Database · checked Sep 19, 2026
8	Hamon Group	Indirect evidence	Seraing, BelgiumHQ checked Sep 19, 2026	1,001-5,000	662 contacts →
	Indirect evidence “The Hamon Group does not exist anymore.” Source: RevenueBase Database · checked Sep 19, 2026
9	Airedale By Modine	Partial evidence	Lexington, United StatesHQ checked Sep 19, 2026	501-1,000	522 contacts →
	Partial evidence “Airedale by Modine is the critical cooling specialist, with the technology and expertise to meet the specific operational demands of data centers worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
10	Mitsubishi Electric Hydronics & IT Cooling Systems S.P.A	Strong evidence	Bassano Del Grappa, ItalyHQ checked Sep 19, 2026	1,001-5,000	511 contacts →
	Strong evidence “Mitsubishi Electric Hydronics & IT Cooling Systems (MEHITS) is the Mitsubishi Electric Company specialized in applied air conditioning solutions for comfort, process and IT…” Source: RevenueBase Database · checked Sep 19, 2026
11	Coolit Systems	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	501-1,000	455 contacts →
	Indirect evidence “A trusted partner for millions of customers, Ecolab (NYSE:ECL) is a global sustainability leader offering water, hygiene and infection prevention solutions and services that…” Source: RevenueBase Database · checked Sep 19, 2026
12	Chatsworth Products	Indirect evidence	Simi Valley, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	430 contacts →
	Indirect evidence “Chatsworth Products (CPI) is a 100% employee-owned, global manufacturer of ICT infrastructure solutions that power and protect critical technology investments-from data centers…” Source: RevenueBase Database · checked Sep 19, 2026
13	TAS Energy	Indirect evidence	Houston, TX, United StatesHQ checked Sep 19, 2026	501-1,000	428 contacts →
	Indirect evidence “TAS is a global technology company that provides modular engineered products for data centers and other industries.” Source: RevenueBase Database · checked Sep 19, 2026
14	Stellar Energy	Partial evidence	Jacksonville, FL, United StatesHQ checked Sep 19, 2026	1,001-5,000	365 contacts →
	Partial evidence “Stellar Energy is a trusted provider of turnkey liquid-to-chip cooling solutions for the world’s leading data center and industrial manufacturing customers.” Source: RevenueBase Database · checked Sep 19, 2026
15	Emicool	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	201-500	248 contacts →
	Partial evidence “Emirates District Cooling LLC (Emicool) is a leading district cooling service provider in the UAE.” Source: RevenueBase Database · checked Sep 19, 2026
16	RAE Corporation	Strong evidence	Pryor, OK, United StatesHQ checked Sep 19, 2026	501-1,000	236 contacts →
	Strong evidence “RAE Corporation is a manufacturer of engineered cooling and refrigeration systems headquartered in Pryor, Oklahoma, approximately 45 miles northeast of Tulsa.” Source: RevenueBase Database · checked Sep 19, 2026
17	Stulz USA	Strong evidence	Frederick, MD, United StatesHQ checked Sep 19, 2026	501-1,000	231 contacts →
	Strong 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 19, 2026
18	ADC Energy Systems	Strong evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	501-1,000	218 contacts →
	Strong evidence “ADC is a leading company in providing EPC (Engineer, Procure and Construct) solutions for Industrial and Commercial Cooling, Heating, Refrigeration and Energy Systems serving the…” Source: RevenueBase Database · checked Sep 19, 2026
19	AXH Air-Coolers	Indirect evidence	Claremore, OK, United StatesHQ checked Sep 19, 2026	1,001-5,000	217 contacts →
	Indirect evidence “AXH air-coolers is proud to be the largest air cooler manufacturer in North America.” Source: RevenueBase Database · checked Sep 19, 2026
20	Nvent Schroff	Partial evidence	Straubenhardt, GermanyHQ checked Sep 19, 2026	5,001-10,000	215 contacts →
	Partial evidence “At nVent, we believe that safer systems ensure a more secure world.” Source: RevenueBase Database · checked Sep 19, 2026
21	Revcor	Indirect evidence	Carpentersville, IL, United StatesHQ checked Sep 19, 2026	501-1,000	187 contacts →
	Indirect evidence “Since 1946 Revcor has been a staple company in the design and manufacture of revolutionary airflow solutions that efficiently, quietly and reliably deliver the air that improves…” Source: RevenueBase Database · checked Sep 19, 2026
22	Aqua Chill Systems India Pvt. LTD	Partial evidence	Pune, IndiaHQ checked Sep 19, 2026	201-500	187 contacts →
	Partial evidence “Unlock unparalleled coolness: Elevate your space with Aqua Chill's cutting-edge cooling solutions.” Source: RevenueBase Database · checked Sep 19, 2026
23	BASX	Strong evidence	Redmond, OR, United StatesHQ checked Sep 19, 2026	501-1,000	187 contacts →
	Strong evidence “BASX is an industry leader in the manufacturing of high efficiency data center cooling solutions, cleanroom systems, custom HVAC systems and modular solutions.” Source: RevenueBase Database · checked Sep 19, 2026
24	Portacool, LLC	Partial evidence	Center, TX, United StatesHQ checked Sep 19, 2026	51-200	178 contacts →
	Partial evidence “Portacool, LLC leads the evaporative cooling industry with 30 years of technological and manufacturing expertise.” Source: RevenueBase Database · checked Sep 19, 2026
25	RHOSS	Partial evidence	Codroipo, ItalyHQ checked Sep 19, 2026	201-500	175 contacts →
	Partial evidence “Rhoss is a company specialized in the design and production of air conditioning and air handling products and systems.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: enclosure cooling system providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names enclosure cooling system providers.
Partial evidence: Its own public description names part of enclosure cooling system providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enclosure cooling system providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,794 enclosure cooling system providers worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 10,220 reachable decision-makers.

Free signup · no credit card

View the full list →

Enclosure cooling system providers worldwide at a glance

As of Sep 19, 2026

20.1%Verified-email coverage

28.3Average contacts per company

11-50Median size (employees)

1.3%Largest-city concentration · Singapore

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

605

11-50

649

51-200

336

201-500

107

501-1,000

1,001-5,000

5,001-10,000

10001+

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 enclosure cooling system providers, 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 enclosure cooling system providers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “enclosure cooling system providers”. 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 enclosure cooling system providers), 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 enclosure cooling system providers, 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, 10,220 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 19, 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.

Enclosure cooling system providers by location

13 lists · largest first

Every Enclosure cooling system providers 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 enclosure cooling system providers, 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 enclosure cooling system providers are there worldwide?

RevenueBase identified 1,794 enclosure cooling system providers 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?

Voltas Limited, headquartered in Mumbai, tops this list with the largest team on record.

Which country has the most enclosure cooling system providers?

The United States leads with 222 companies, followed by India (146) and the United Kingdom (119). Every enclosure cooling system providers list by country and city is linked on this page.

Which city has the most enclosure cooling system providers?

Singapore leads with 23 headquartered companies, followed by Istanbul (21) and Sao Paulo (21).

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 10,220 verified decision-maker contacts tracked across these 1,794 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,794 enclosure cooling system providers worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.