Company lists · Data refreshed September 2026

Top 25 Hvac manufacturers based in Italy

Name: Hvac manufacturers based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 899 companies tracked

RevenueBase identified 899 hvac manufacturers headquartered in Italy as of September 2026 and tracks 17,376 professional contacts across them, including 5,140 with verified work emails. Roma is the largest hub.

This list covers hvac manufacturers headquartered in Italy, 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 21, 2026.

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 21, 2026 86% judged on-target in blind review

899Companies

17,376Contacts tracked

5,140Verified emails

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

The 25 largest hvac manufacturers based in Italy

Ranked by team size

Top 25 of 899 hvac manufacturers based in Italy, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to hvac 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	CAREL	Indirect evidence	Brugine (pd), ItalyHQ checked Sep 21, 2026	1,001-5,000	1,041 contacts →
	Indirect evidence “CAREL is a world leader in control solutions for air-conditioning, refrigeration and heating, and systems for humidification and evaporative cooling.” Source: RevenueBase Database · checked Sep 21, 2026
2	Mitsubishi Electric Hydronics & IT Cooling Systems S.P.A	Indirect evidence	Bassano Del Grappa, ItalyHQ checked Sep 21, 2026	1,001-5,000	511 contacts →
	Indirect 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 21, 2026
3	Daikin Applied Europe	Partial evidence	Ariccia, ItalyHQ checked Sep 21, 2026	1,001-5,000	506 contacts →
	Partial evidence “Daikin Applied Europe is a multinational company manufacturing and supplying components for hydronic HVAC systems (chillers, air handling units and system management solutions)…” Source: RevenueBase Database · checked Sep 21, 2026
4	Ferroli Group	Partial evidence	San Bonifacio, ItalyHQ checked Sep 21, 2026	1,001-5,000	418 contacts →
	Partial evidence “Comfort, designed around you – Since 1955, Ferroli has been a trusted name in HVAC, delivering innovative solutions for heating, cooling and hot water that combine comfort, energy…” Source: RevenueBase Database · checked Sep 21, 2026
5	Clivet SPA	Indirect evidence	Feltre, ItalyHQ checked Sep 21, 2026	501-1,000	418 contacts →
	Indirect evidence “Clivet is a leading European company that designs, produces and distributes systems for air conditioning, heating, fresh air and purification with a wide range of solutions for…” Source: RevenueBase Database · checked Sep 21, 2026
6	Immergas S.P.A	Indirect evidence	Reggio Emilia, ItalyHQ checked Sep 21, 2026	501-1,000	374 contacts →
	Indirect evidence “Produciamo oltre 300 mila caldaie l’anno e commercializziamo apparecchi per riscaldamento e raffrescamento domestico in 50 paesi di tutto il Mondo, con dodici filiali commerciali…” Source: RevenueBase Database · checked Sep 21, 2026
7	Giacomini S.P.A	Indirect evidence	San Maurizio D'opaglio, ItalyHQ checked Sep 21, 2026	501-1,000	311 contacts →
	Indirect evidence “True Made in Italy.” Source: RevenueBase Database · checked Sep 21, 2026
8	Aermec	Indirect evidence	Bevilacqua, ItalyHQ checked Sep 21, 2026	501-1,000	286 contacts →
	Indirect evidence “Aermec è protagonista nel settore della climatizzazione dalla sua fondazione, avvenuta nel 1961.” Source: RevenueBase Database · checked Sep 21, 2026
9	Daikin Italy	Indirect evidence	Milano, ItalyHQ checked Sep 21, 2026	201-500	280 contacts →
	Indirect evidence “L’aria è essenziale per la nostra esistenza.” Source: RevenueBase Database · checked Sep 21, 2026
10	Faber S.P.A	Indirect evidence	Fabriano, ItalyHQ checked Sep 21, 2026	1,001-5,000	264 contacts →
	Indirect evidence “At Faber, we are proud of our significant heritage: we invented the first hood in 1955.” Source: RevenueBase Database · checked Sep 21, 2026
11	EDIF	Indirect evidence	Corridonia, ItalyHQ checked Sep 21, 2026	501-1,000	258 contacts →
	Indirect evidence “con distribuite nel centro Italia tra.” Source: RevenueBase Database · checked Sep 21, 2026
12	Irsap SPA	Indirect evidence	Arquà Polesine, ItalyHQ checked Sep 21, 2026	1,001-5,000	224 contacts →
	Indirect evidence “Leading company in Europe in the production of radiators for domestic heating, air exchange systems and home automation applied to heating.” Source: RevenueBase Database · checked Sep 21, 2026
13	Baxi Italia	Partial evidence	Bassano Del Grappa, ItalyHQ checked Sep 21, 2026	501-1,000	189 contacts →
	Partial evidence “Nata negli anni 1925 come produttore di prodotti smaltati, dagli anni 70 Baxi è entrata nel settore HVAC con apparecchi domestici per il riscaldamento e la climatizzazione.” Source: RevenueBase Database · checked Sep 21, 2026
14	RHOSS	Indirect evidence	Codroipo, ItalyHQ checked Sep 21, 2026	201-500	175 contacts →
	Indirect 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 21, 2026
15	Sabiana SPA	Partial evidence	Milan, ItalyHQ checked Sep 21, 2026	201-500	131 contacts →
	Partial evidence “Sabiana is an Italian company that since 1929 has designed, manufactured and sold innovative heating and air conditioning equipment.” Source: RevenueBase Database · checked Sep 21, 2026
16	G.I. Industrial Holding SPA	Indirect evidence	Rivignano Teor, ItalyHQ checked Sep 21, 2026	201-500	129 contacts →
	Indirect evidence “The G.I Holding Group boasts over 40 years of experience in the manufacturing and marketing of a complete range of solutions for comfort and industrial cooling: air conditioning…” Source: RevenueBase Database · checked Sep 21, 2026
17	Tiemme Raccorderie S.P.A	Indirect evidence	Castegnato, ItalyHQ checked Sep 21, 2026	201-500	127 contacts →
	Indirect evidence “Tiemme Raccorderie is an international leader in the production and marketing of plumbing and heating components.” Source: RevenueBase Database · checked Sep 21, 2026
18	Olimpia Splendid S.P.A	Indirect evidence	Cellatica, ItalyHQ checked Sep 21, 2026	51-200	127 contacts →
	Indirect evidence “Olimpia Splendid è un’azienda italiana che dal 1956 si distingue nella progettazione, produzione e commercializzazione di prodotti per Climatizzazione, Riscaldamento, Trattamento…” Source: RevenueBase Database · checked Sep 21, 2026
19	Arbo S.P.A	Indirect evidence	Fano, ItalyHQ checked Sep 21, 2026	201-500	126 contacts →
	Indirect evidence “Arbo è il punto di riferimento per i tecnici della gestione del caldo e del freddo: da noi, i nostri clienti possono trovare tutto l’occorrente per l’installazione e la…” Source: RevenueBase Database · checked Sep 21, 2026
20	SIME	Indirect evidence	Legnago, ItalyHQ checked Sep 21, 2026	201-500	124 contacts →
	Indirect evidence “Connubio vincente di forza commerciale ed impulso distributivo, SIME rappresenta da oltre cinquant'anni un indiscusso punto di riferimento nel settore del comfort ambientale.” Source: RevenueBase Database · checked Sep 21, 2026
21	Emmeti	Indirect evidence	Vigonovo Di Fontanafredda, ItalyHQ checked Sep 21, 2026	201-500	121 contacts →
	Indirect evidence “EMMETI opera dal 1976 nel settore termoidraulica e climatizzazione, offrendo soluzioni sempre più complete ed evolute.” Source: RevenueBase Database · checked Sep 21, 2026
22	Indel B	Indirect evidence	Sant'agata Feltria, ItalyHQ checked Sep 21, 2026	501-1,000	120 contacts →
	Indirect evidence “Born in 1967.” Source: RevenueBase Database · checked Sep 21, 2026
23	Vortice S.P.A	Indirect evidence	Tribiano, ItalyHQ checked Sep 21, 2026	201-500	116 contacts →
	Indirect evidence “Today, VORTICE is a multinational Group operating through its own subsidiaries or through local dealers in more than 90 countries around the world, in the sectors of residential…” Source: RevenueBase Database · checked Sep 21, 2026
24	RBM S.P.A	Partial evidence	Nave, ItalyHQ checked Sep 21, 2026	201-500	106 contacts →
	Partial evidence “Founded in 1953 by the Bossini family in Lumezzane, RBM designs and manufactures innovative plumbing and heating components and systems, characterised by efficacy and efficiency…” Source: RevenueBase Database · checked Sep 21, 2026
25	Thermowatt	Partial evidence	Arcevia, ItalyHQ checked Sep 21, 2026	501-1,000	105 contacts →
	Partial evidence “Founded at the beginning of the 1950s, Thermowatt soon became the leading manufacturer of tubular heating elements and thermostats for water heaters.” Source: RevenueBase Database · checked Sep 21, 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: hvac manufacturers. 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 hvac manufacturers.
Partial evidence: Its own public description names part of hvac manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name hvac manufacturers. 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 899 hvac manufacturers based in Italy

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 5,140 reachable decision-makers.

Free signup · no credit card

View the full list →

Hvac manufacturers based in Italy at a glance

As of Sep 21, 2026

29.6%Verified-email coverage

19.3Average contacts per company

11-50Median size (employees)

2.9%Largest-city concentration · Roma

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

313

11-50

392

51-200

106

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 899 companies.

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 hvac 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.
What qualifies: Companies headquartered in Italy whose own description of what they do matches “hvac 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 hvac 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 hvac manufacturers, and records with no verified work email. Companies headquartered outside Italy are excluded even when they keep an office there.
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, 5,140 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 21, 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.

Hvac manufacturers by metro

Hvac manufacturers in Roma26

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 hvac 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 hvac manufacturers are there based in Italy?

RevenueBase identified 899 hvac manufacturers headquartered in Italy 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?

CAREL, headquartered in Brugine, tops this list with the largest team on record.

Which city has the most hvac manufacturers?

Roma leads with 26 headquartered companies, followed by Milano (15) and Milano Mi (11).

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 5,140 verified decision-maker contacts tracked across these 899 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 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 899 hvac manufacturers based in Italy. Start with a free account, no credit card.

Download this list →

Related lists

Hvac manufacturers by geography

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.