Company lists · Data refreshed October 2026
Top 17 Hot water tank manufacturers based in the United Kingdom
RevenueBase identified 38 company matches for hot water tank manufacturers associated with the United Kingdom as of October 2026 and tracks 503 professional contacts across them, including 198 with verified work emails. Basildon is the largest hub.
This list covers company matches for hot water tank manufacturers associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 14, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 17 largest hot water tank manufacturers based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 54 contacts → | ||||
Exact match “Gledhill is a leading UK manufacturer of hot water and heating solutions.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 2 | 53 contacts → | ||||
Exact match “Mixergy develop smart and connected hot water tanks which enable households to live better, save money, and reduce their impact on the environment.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 3 | 49 contacts → | ||||
Exact match “Hamworthy Heating is a British manufacturer and supplier of commercial heating and hot water products.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 4 | 43 contacts → | ||||
Exact match “Telford Copper & Stainless Cylinders Ltd is a hot water storage and electric heater cylinder manufacturing company based in Telford Shropshire.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 5 | 36 contacts → | ||||
Exact match “Lochinvar designs, manufactures and distributes a comprehensive range of high efficiency gas fired water heaters and boilers for commercial and industrial applications.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 6 | 33 contacts → | ||||
Exact match “Warmflow specialise in design, manufacturing, fabrication, sub assembly and kitting solutions.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 7 | 25 contacts → | ||||
Exact match “McDonald Water Storage is the UK’s most experienced manufacturer of copper hot water systems.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 8 | 15 contacts → | ||||
Exact match “UK Cylinders are experts in providing superior hot water performance whatever the application, in both the domestic and commercial markets.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 9 | 15 contacts → | ||||
Exact match “World Heat Ltd is a British manufacturer of high-performance hot water cylinders, buffer vessels, and bespoke thermal storage solutions – proudly made in Manchester.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 10 | 11 contacts → | ||||
Exact match “Ariston is the global expert in water heating and thermal comfort.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 11 | 11 contacts → | ||||
Exact match “Founded by Dante Ferroli in 1955, with offices in San Bonifacio, near the Italian city of Verona, Ferroli controls a global business with factories in Europe and Asia.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “ACV has been designing, manufacturing and distributing heating and hot water products for commercial and residential heating applications since 1922.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 13 | 9 contacts → | ||||
Exact match “AIC (Advanced Industrial Components) was founded in 2001 and rapidly became an internationally recognised reliable specialist in the design, engineering and manufacture of…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 14 | 8 contacts → | ||||
Exact match “Copper Industries are the fastest-growing independent suppliers & manufacturers of a wide range of standard and bespoke hot water cylinders, calorifiers and combination units.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 15 | 7 contacts → | ||||
Exact match “Newark Cylinders manufactures hot water cylinders, thermal stores, and buffer vessels built entirely to your specification.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “CHWS Ltd are a supplier of high quality commercial and industrial hot water generators, storage vessels and plate heat exchangers” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “At Archergas® we have over 100 years combined experience of the British heating industry and as a result, we strive to offer the highest attainable standard of customer service…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “hot water tank manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 17 of 38 hot water tank manufacturers based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 198 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Hot water tank manufacturers based in the United Kingdom at a glance
As of Oct 14, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 38 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United Kingdom whose business descriptions match “hot water tank manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 198 professional contacts with verified work emails across the full matched dataset. 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 October 14, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “hot water tank manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hot water tank manufacturers are there based in the United Kingdom?
RevenueBase identified 38 company matches for hot water tank manufacturers associated with the United Kingdom as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Gledhill Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hot water tank manufacturers?
Basildon leads with 2 company records, followed by Derby (2) and Runcorn (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 198 professional contacts with verified work emails tracked across these 38 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 38 hot water tank manufacturers based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Hot water tank manufacturers by geography
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 SmartSearch, 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.
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Company intelligence · public preview
Top 17 hot water tank manufacturers based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 38 matching company records for hot water tank manufacturers based in the United Kingdom, with 503 tracked contacts and 198 verified work emails.
This public preview shows 17 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 14, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 17 hot water tank manufacturers based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Gledhill Groupgledhill.net HQ: Blackpool, United KingdomReported employees: 201-500 | Blackpool, United Kingdom | 201-500 | Exact match | 54 contacts → |
“Gledhill is a leading UK manufacturer of hot water and heating solutions.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mixergy LTDmixergy.co.uk HQ: Cassington, United KingdomReported employees: 11-50 | Cassington, United Kingdom | 11-50 | Exact match | 53 contacts → |
“Mixergy develop smart and connected hot water tanks which enable households to live better, save money, and reduce their impact on the environment.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Hamworthy Heating LTDhamworthy-heating.com HQ: Hull, United KingdomReported employees: 51-200 | Hull, United Kingdom | 51-200 | Exact match | 49 contacts → |
“Hamworthy Heating is a British manufacturer and supplier of commercial heating and hot water products.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Telford Copper & Stainless Cylinders Limitedtelford-group.com HQ: Telford, United KingdomReported employees: 51-200 | Telford, United Kingdom | 51-200 | Exact match | 43 contacts → |
“Telford Copper & Stainless Cylinders Ltd is a hot water storage and electric heater cylinder manufacturing company based in Telford Shropshire.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Lochinvar, UKlochinvar.ltd.uk HQ: Banbury, United KingdomReported employees: 11-50 | Banbury, United Kingdom | 11-50 | Exact match | 36 contacts → |
“Lochinvar designs, manufactures and distributes a comprehensive range of high efficiency gas fired water heaters and boilers for commercial and industrial applications.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Warmflow Engineering Co. Limitedwarmflow.co.uk HQ: Lisburn, United KingdomReported employees: 51-200 | Lisburn, United Kingdom | 51-200 | Exact match | 33 contacts → |
“Warmflow specialise in design, manufacturing, fabrication, sub assembly and kitting solutions.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Mcdonald Water Storagemcdonaldwaterstorage.com HQ: Glenrothes, United KingdomReported employees: 11-50 | Glenrothes, United Kingdom | 11-50 | Exact match | 25 contacts → |
“McDonald Water Storage is the UK’s most experienced manufacturer of copper hot water systems.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | UK Cylinders LTDukcylinders.co.uk HQ: Wakefield, United KingdomReported employees: 201-500 | Wakefield, United Kingdom | 201-500 | Exact match | 15 contacts → |
“UK Cylinders are experts in providing superior hot water performance whatever the application, in both the domestic and commercial markets.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | World Heatwhcylinders.co.uk HQ: Manchester, United KingdomReported employees: 51-200 | Manchester, United Kingdom | 51-200 | Exact match | 15 contacts → |
“World Heat Ltd is a British manufacturer of high-performance hot water cylinders, buffer vessels, and bespoke thermal storage solutions – proudly made in Manchester.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Ariston UKariston.comHQ: Basildon, United KingdomReported employees: 201-500 | Basildon, United Kingdom | 201-500 | Exact match | 11 contacts → |
“Ariston is the global expert in water heating and thermal comfort.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ferroli UKferroli.co.uk HQ: Walton On Trent, United KingdomReported employees: Not recorded | Walton On Trent, United Kingdom | Not recorded | Exact match | 11 contacts → |
“Founded by Dante Ferroli in 1955, with offices in San Bonifacio, near the Italian city of Verona, Ferroli controls a global business with factories in Europe and Asia.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  ACV UKacv.comHQ: Dalgety Bay, United KingdomReported employees: 11-50 | Dalgety Bay, United Kingdom | 11-50 | Exact match | 10 contacts → |
“ACV has been designing, manufacturing and distributing heating and hot water products for commercial and residential heating applications since 1922.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | AIC Heating UKmyaic.co.uk HQ: Fife Ky11 1hz, United KingdomReported employees: 51-200 | Fife Ky11 1hz, United Kingdom | 51-200 | Exact match | 9 contacts → |
“AIC (Advanced Industrial Components) was founded in 2001 and rapidly became an internationally recognised reliable specialist in the design, engineering and manufacture of…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Copper Industries & LB Cylinderscopperindustries.co.uk HQ: Co. Antrim, United KingdomReported employees: 11-50 | Co. Antrim, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Copper Industries are the fastest-growing independent suppliers & manufacturers of a wide range of standard and bespoke hot water cylinders, calorifiers and combination units.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Newark Cylindersnewarkcylinders.co.uk HQ: Newark, United KingdomReported employees: 11-50 | Newark, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Newark Cylinders manufactures hot water cylinders, thermal stores, and buffer vessels built entirely to your specification.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Chws LTDchwsltd.co.uk HQ: Weston-Super-Mare, United KingdomReported employees: 1-10 | Weston-Super-Mare, United Kingdom | 1-10 | Exact match | 5 contacts → |
“CHWS Ltd are a supplier of high quality commercial and industrial hot water generators, storage vessels and plate heat exchangers” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Archergasarchergas.comHQ: Camden Town, United KingdomReported employees: 1-10 | Camden Town, United Kingdom | 1-10 | Exact match | 4 contacts → |
“At Archergas® we have over 100 years combined experience of the British heating industry and as a result, we strive to offer the highest attainable standard of customer service…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 17 of 38 company matches
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Hot water tank manufacturers: dataset insights
October 14, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
36 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 38 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 14, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for hot water tank manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many hot water tank manufacturers did RevenueBase find based in the United Kingdom?
The saved snapshot records 38 matching company records, 503 tracked contacts and 198 verified emails. The public preview displays 17 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 14, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Hot water tank manufacturers by geography
Cite this list
RevenueBase Data Team. Top 17 hot water tank manufacturers based in the United Kingdom. Snapshot: October 14, 2026. https://revenuebase.ai/companies/hot-water-tank-manufacturers/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- Lists by location
- Lists A-Z
- New lists
- Hot water tank manufacturers based in Brazil
- Hot water tank manufacturers based in the United States
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- Cybersecurity companies based in the United Kingdom
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Company intelligence · public preview
Top 17 hot water tank manufacturers based in the United Kingdom
RevenueBase records 38 matching company records for hot water tank manufacturers based in the United Kingdom, with 503 tracked contacts and 198 verified work emails.
This public preview shows 17 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 14, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 17 hot water tank manufacturers based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Gledhill Groupgledhill.net HQ: Blackpool, United KingdomReported employees: 201-500 | Blackpool, United Kingdom | 201-500 | Exact match | 54 contacts → |
“Gledhill is a leading UK manufacturer of hot water and heating solutions.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mixergy LTDmixergy.co.uk HQ: Cassington, United KingdomReported employees: 11-50 | Cassington, United Kingdom | 11-50 | Exact match | 53 contacts → |
“Mixergy develop smart and connected hot water tanks which enable households to live better, save money, and reduce their impact on the environment.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Hamworthy Heating LTDhamworthy-heating.com HQ: Hull, United KingdomReported employees: 51-200 | Hull, United Kingdom | 51-200 | Exact match | 49 contacts → |
“Hamworthy Heating is a British manufacturer and supplier of commercial heating and hot water products.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Telford Copper & Stainless Cylinders Limitedtelford-group.com HQ: Telford, United KingdomReported employees: 51-200 | Telford, United Kingdom | 51-200 | Exact match | 43 contacts → |
“Telford Copper & Stainless Cylinders Ltd is a hot water storage and electric heater cylinder manufacturing company based in Telford Shropshire.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Lochinvar, UKlochinvar.ltd.uk HQ: Banbury, United KingdomReported employees: 11-50 | Banbury, United Kingdom | 11-50 | Exact match | 36 contacts → |
“Lochinvar designs, manufactures and distributes a comprehensive range of high efficiency gas fired water heaters and boilers for commercial and industrial applications.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Warmflow Engineering Co. Limitedwarmflow.co.uk HQ: Lisburn, United KingdomReported employees: 51-200 | Lisburn, United Kingdom | 51-200 | Exact match | 33 contacts → |
“Warmflow specialise in design, manufacturing, fabrication, sub assembly and kitting solutions.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Mcdonald Water Storagemcdonaldwaterstorage.com HQ: Glenrothes, United KingdomReported employees: 11-50 | Glenrothes, United Kingdom | 11-50 | Exact match | 25 contacts → |
“McDonald Water Storage is the UK’s most experienced manufacturer of copper hot water systems.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | UK Cylinders LTDukcylinders.co.uk HQ: Wakefield, United KingdomReported employees: 201-500 | Wakefield, United Kingdom | 201-500 | Exact match | 15 contacts → |
“UK Cylinders are experts in providing superior hot water performance whatever the application, in both the domestic and commercial markets.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | World Heatwhcylinders.co.uk HQ: Manchester, United KingdomReported employees: 51-200 | Manchester, United Kingdom | 51-200 | Exact match | 15 contacts → |
“World Heat Ltd is a British manufacturer of high-performance hot water cylinders, buffer vessels, and bespoke thermal storage solutions – proudly made in Manchester.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ariston UKariston.com HQ: Basildon, United KingdomReported employees: 201-500 | Basildon, United Kingdom | 201-500 | Exact match | 11 contacts → |
“Ariston is the global expert in water heating and thermal comfort.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ferroli UKferroli.co.uk HQ: Walton On Trent, United KingdomReported employees: Not recorded | Walton On Trent, United Kingdom | Not recorded | Exact match | 11 contacts → |
“Founded by Dante Ferroli in 1955, with offices in San Bonifacio, near the Italian city of Verona, Ferroli controls a global business with factories in Europe and Asia.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | ACV UKacv.com HQ: Dalgety Bay, United KingdomReported employees: 11-50 | Dalgety Bay, United Kingdom | 11-50 | Exact match | 10 contacts → |
“ACV has been designing, manufacturing and distributing heating and hot water products for commercial and residential heating applications since 1922.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | AIC Heating UKmyaic.co.uk HQ: Fife Ky11 1hz, United KingdomReported employees: 51-200 | Fife Ky11 1hz, United Kingdom | 51-200 | Exact match | 9 contacts → |
“AIC (Advanced Industrial Components) was founded in 2001 and rapidly became an internationally recognised reliable specialist in the design, engineering and manufacture of…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Copper Industries & LB Cylinderscopperindustries.co.uk HQ: Co. Antrim, United KingdomReported employees: 11-50 | Co. Antrim, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Copper Industries are the fastest-growing independent suppliers & manufacturers of a wide range of standard and bespoke hot water cylinders, calorifiers and combination units.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Newark Cylindersnewarkcylinders.co.uk HQ: Newark, United KingdomReported employees: 11-50 | Newark, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Newark Cylinders manufactures hot water cylinders, thermal stores, and buffer vessels built entirely to your specification.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Chws LTDchwsltd.co.uk HQ: Weston-Super-Mare, United KingdomReported employees: 1-10 | Weston-Super-Mare, United Kingdom | 1-10 | Exact match | 5 contacts → |
“CHWS Ltd are a supplier of high quality commercial and industrial hot water generators, storage vessels and plate heat exchangers” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Archergasarchergas.com HQ: Camden Town, United KingdomReported employees: 1-10 | Camden Town, United Kingdom | 1-10 | Exact match | 4 contacts → |
“At Archergas® we have over 100 years combined experience of the British heating industry and as a result, we strive to offer the highest attainable standard of customer service…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 17 of 38 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Hot water tank manufacturers: dataset insights
October 14, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
36 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 38 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 14, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for hot water tank manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many hot water tank manufacturers did RevenueBase find based in the United Kingdom?
The saved snapshot records 38 matching company records, 503 tracked contacts and 198 verified emails. The public preview displays 17 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 14, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Hot water tank manufacturers by geography
Cite this list
RevenueBase Data Team. Top 17 hot water tank manufacturers based in the United Kingdom. Snapshot: October 14, 2026. https://revenuebase.ai/companies/hot-water-tank-manufacturers/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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