Company lists · Data refreshed October 2026
Top 25 Heater temperature controls suppliers based in the United States
RevenueBase identified 224 company matches for heater temperature controls suppliers associated with the United States as of October 2026 and tracks 11,514 professional contacts across them, including 3,171 with verified work emails. Houston is the largest hub.
This list covers company matches for heater temperature controls suppliers associated with the United States, 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 26, 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 25 largest heater temperature controls suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,114 contacts → | ||||
Exact match “Since 1916, Modine Manufacturing Company has applied innovative thermal technology to meet customer's needs.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 2 | 2,039 contacts → | ||||
Exact match “Watlow is a global industrial technology company that uses its world-class engineering expertise, advanced thermal systems and manufacturing excellence to provide a wide array of…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 3 | 960 contacts → | ||||
Exact match “Industrial Process Heating Solutions Through its global network, Thermon provides safe, reliable and innovative mission critical industrial process heating solutions.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 4 | 655 contacts → | ||||
Exact match “DwyerOmega is a trusted global leader in sensing, instrumentation, and process control solutions, supporting HVAC, industrial, manufacturing, and research applications where…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 5 | 610 contacts → | ||||
Exact match “Omega sells more than products used to measure temperature and humidity, flow and level, and pressure.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 6 | 279 contacts → | ||||
Exact match “As a global leader in thermal control for power systems, Horton® offers a variety of technologies for transportation and industrial applications to operate at the optimal…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 7 | 273 contacts → | ||||
Exact match “Durex Industries has over 40 years of excellence in designing and manufacturing custom thermal solutions.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 8 | 204 contacts → | ||||
Exact match “Established in 1983, Therm-x takes pride in delivering thermal solutions incorporating our vertical integration capabilities including; Thermal Design and Test, CNC Machining…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 9 | 168 contacts → | ||||
Exact match “Marley Engineered Products® draws upon a long history of providing reliable comfort heating and ventilation solutions.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 10 | 125 contacts → | ||||
Exact match “Since our inception in 1984, ICM has served the HVAC/R controls market place through our OEM and Aftermarket Distribution partners.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 11 | 123 contacts → | ||||
Exact match “Founded in 1938, Tutco has quickly grown into a global leader in the heating component industry.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 12 | 123 contacts → | ||||
Exact match “TPI Corporation is an OEM manufacturer of electric heat equipment, process heat ovens, ventilation products & fans, lighting equipment, and custom thermostatic controls for…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 13 | 84 contacts → | ||||
Exact match “Pyromation began operations in 1962 and is one of the leading producers of temperature sensing devices and equipment in North America.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 14 | 81 contacts → | ||||
Exact match “Founded in 1972, Tempco is a trusted manufacturer and designer specializing in high-quality electric heating elements, temperature sensors, and power control products for…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 15 | 80 contacts → | ||||
Exact match “Why King?” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 16 | 71 contacts → | ||||
Exact match “PolyScience is a leading producer of constant temperature control equipment.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 17 | 66 contacts → | ||||
Exact match “Gaumer Process is a leading designer and manufacturer of electric heaters, controls and engineered systems for the power generation and oil & gas industries.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 18 | 50 contacts → | ||||
Exact match “Headquartered in Chicago with 11 locations, South Side Control Supply Co.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 19 | 47 contacts → | ||||
Exact match “Founded in 1992, Venstar Inc.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 20 | 43 contacts → | ||||
Exact match “Thermcraft is an international leading manufacturer of thermal processing equipment including industrial and laboratory furnaces, industrial ovens, high temperature ceramic…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 21 | 39 contacts → | ||||
Exact match “Stromquist & Co.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 22 | 35 contacts → | ||||
Exact match “Since 1918 Federal has been a leading thermal solutions provider in the Midwest.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 23 | 35 contacts → | ||||
Exact match “Advanced Thermal Sciences Corporation (ATS), is a leading supplier of temperature control systems (TCS).” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 24 | 31 contacts → | ||||
Exact match “Temp-Pro designs and manufactures temperature sensor products including Thermocouples, Resistance Temperature Devices (RTDs), Thermistors, and associated components and hardware.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 25 | 30 contacts → | ||||
Exact match “SJH Inc is one of the world's largest producers of electric heating elements.” Recorded in the RevenueBase company graph · Oct 26, 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 “heater temperature controls suppliers”. 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 25 of 224 heater temperature controls suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 3,171 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Heater temperature controls suppliers based in the United States at a glance
As of Oct 26, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 224 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 States whose business descriptions match “heater temperature controls suppliers” 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 3,171 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 26, 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 “heater temperature controls suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many heater temperature controls suppliers are there based in the United States?
RevenueBase identified 224 company matches for heater temperature controls suppliers associated with the United States 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?
Modine Manufacturing Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most heater temperature controls suppliers?
Houston leads with 5 company records, followed by Indianapolis (4) and Anaheim (3).
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 3,171 professional contacts with verified work emails tracked across these 224 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 26, 2026.
Ready to reach these companies? Verified emails and direct dials for all 224 heater temperature controls suppliers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Heater temperature controls suppliers by geography
- Heater temperature controls suppliers based in Brazil
- Heater temperature controls suppliers based in Canada
- Heater temperature controls suppliers based in France
- Heater temperature controls suppliers based in Germany
- Heater temperature controls suppliers based in India
- Heater temperature controls suppliers based in Italy
- Heater temperature controls suppliers based in the Netherlands
- Heater temperature controls suppliers based in Spain
- Heater temperature controls suppliers based in the United Kingdom
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Heater temperature controls suppliers based in Brazil
- Heater temperature controls suppliers based in Canada
- Heater temperature controls suppliers based in France
- Heater temperature controls suppliers based in Germany
- Heater temperature controls suppliers based in India
- Heater temperature controls suppliers based in Italy
Company intelligence · public preview
Top 25 heater temperature controls suppliers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 224 matching company records for heater temperature controls suppliers based in the United States, with 11,514 tracked contacts and 3,171 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 26, 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 25 heater temperature controls suppliers based in the United States
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 |  Modine Manufacturing Companymodine.comHQ: Racine, WI, United StatesReported employees: 10001+ | Racine, WI, United States | 10001+ | Exact match | 3,114 contacts → |
“Since 1916, Modine Manufacturing Company has applied innovative thermal technology to meet customer's needs.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Watlowwatlow.com HQ: St. Louis, NY, United StatesReported employees: 1,001-5,000 | St. Louis, NY, United States | 1,001-5,000 | Exact match | 2,039 contacts → |
“Watlow is a global industrial technology company that uses its world-class engineering expertise, advanced thermal systems and manufacturing excellence to provide a wide array of…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thermonthermon.com HQ: Austin, TX, United StatesReported employees: 1,001-5,000 | Austin, TX, United States | 1,001-5,000 | Exact match | 960 contacts → |
“Industrial Process Heating Solutions Through its global network, Thermon provides safe, reliable and innovative mission critical industrial process heating solutions.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Dwyeromegadwyeromega.com HQ: Michigan City, IN, United StatesReported employees: 1,001-5,000 | Michigan City, IN, United States | 1,001-5,000 | Exact match | 655 contacts → |
“DwyerOmega is a trusted global leader in sensing, instrumentation, and process control solutions, supporting HVAC, industrial, manufacturing, and research applications where…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Omega Engineeringomega.com HQ: Norwalk, CT, United StatesReported employees: 501-1,000 | Norwalk, CT, United States | 501-1,000 | Exact match | 610 contacts → |
“Omega sells more than products used to measure temperature and humidity, flow and level, and pressure.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Horton, INChortonww.comHQ: Roseville, MN, United StatesReported employees: 201-500 | Roseville, MN, United States | 201-500 | Exact match | 279 contacts → |
“As a global leader in thermal control for power systems, Horton® offers a variety of technologies for transportation and industrial applications to operate at the optimal…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Durex Industriesdurexindustries.com HQ: Cary, IL, United StatesReported employees: 201-500 | Cary, IL, United States | 201-500 | Exact match | 273 contacts → |
“Durex Industries has over 40 years of excellence in designing and manufacturing custom thermal solutions.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Therm-X, Californiatherm-x.comHQ: Hayward, CA, United StatesReported employees: 201-500 | Hayward, CA, United States | 201-500 | Exact match | 204 contacts → |
“Established in 1983, Therm-x takes pride in delivering thermal solutions incorporating our vertical integration capabilities including; Thermal Design and Test, CNC Machining…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Marley Engineered Productsmarleymep.com HQ: Bennettsville, SC, United StatesReported employees: 201-500 | Bennettsville, SC, United States | 201-500 | Exact match | 168 contacts → |
“Marley Engineered Products® draws upon a long history of providing reliable comfort heating and ventilation solutions.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ICM Controlsicmcontrols.com HQ: North Syracuse, NY, United StatesReported employees: 201-500 | North Syracuse, NY, United States | 201-500 | Exact match | 125 contacts → |
“Since our inception in 1984, ICM has served the HVAC/R controls market place through our OEM and Aftermarket Distribution partners.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | TUTCOtutco.com HQ: Cookeville, TN, United StatesReported employees: 1,001-5,000 | Cookeville, TN, United States | 1,001-5,000 | Exact match | 123 contacts → |
“Founded in 1938, Tutco has quickly grown into a global leader in the heating component industry.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | TPI Corporationtpicorp.com HQ: Johnson City, TN, United StatesReported employees: 501-1,000 | Johnson City, TN, United States | 501-1,000 | Exact match | 123 contacts → |
“TPI Corporation is an OEM manufacturer of electric heat equipment, process heat ovens, ventilation products & fans, lighting equipment, and custom thermostatic controls for…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Pyromationpyromation.com HQ: Fort Wayne, IN, United StatesReported employees: 51-200 | Fort Wayne, IN, United States | 51-200 | Exact match | 84 contacts → |
“Pyromation began operations in 1962 and is one of the leading producers of temperature sensing devices and equipment in North America.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tempco Electric Heater Corporationtempco.com HQ: Wood Dale, IL, United StatesReported employees: 201-500 | Wood Dale, IL, United States | 201-500 | Exact match | 81 contacts → |
“Founded in 1972, Tempco is a trusted manufacturer and designer specializing in high-quality electric heating elements, temperature sensors, and power control products for…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | King Electrical Mfg. COking-electric.com HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 80 contacts → |
“Why King?” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Polysciencepolyscience.com HQ: Niles, IL, United StatesReported employees: 51-200 | Niles, IL, United States | 51-200 | Exact match | 71 contacts → |
“PolyScience is a leading producer of constant temperature control equipment.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Gaumer Processgaumer.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 66 contacts → |
“Gaumer Process is a leading designer and manufacturer of electric heaters, controls and engineered systems for the power generation and oil & gas industries.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  South Side Control Supply COsouthsidecontrol.comHQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 50 contacts → |
“Headquartered in Chicago with 11 locations, South Side Control Supply Co.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Venstar INCvenstar.com HQ: Chatsworth, CA, United StatesReported employees: 51-200 | Chatsworth, CA, United States | 51-200 | Exact match | 47 contacts → |
“Founded in 1992, Venstar Inc.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Thermcraftthermcraftinc.com HQ: Winston Salem, NC, United StatesReported employees: 51-200 | Winston Salem, NC, United States | 51-200 | Exact match | 43 contacts → |
“Thermcraft is an international leading manufacturer of thermal processing equipment including industrial and laboratory furnaces, industrial ovens, high temperature ceramic…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Stromquist & Company, INCstromquist.com HQ: Atlanta, GA, United StatesReported employees: 11-50 | Atlanta, GA, United States | 11-50 | Exact match | 39 contacts → |
“Stromquist & Co.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Federal Thermalfederalthermal.com HQ: Oklahoma City, OK, United StatesReported employees: 51-200 | Oklahoma City, OK, United States | 51-200 | Exact match | 35 contacts → |
“Since 1918 Federal has been a leading thermal solutions provider in the Midwest.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Advanced Thermal Sciences Corporationatschiller.comHQ: Anaheim, CA, United StatesReported employees: 51-200 | Anaheim, CA, United States | 51-200 | Exact match | 35 contacts → |
“Advanced Thermal Sciences Corporation (ATS), is a leading supplier of temperature control systems (TCS).” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Temp-Pro INCtemp-pro.com HQ: Northampton, MA, United StatesReported employees: 11-50 | Northampton, MA, United States | 11-50 | Exact match | 31 contacts → |
“Temp-Pro designs and manufactures temperature sensor products including Thermocouples, Resistance Temperature Devices (RTDs), Thermistors, and associated components and hardware.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Sjh, Inc.sjh-us.com HQ: Chula Vista, CA, United StatesReported employees: 1,001-5,000 | Chula Vista, CA, United States | 1,001-5,000 | Exact match | 30 contacts → |
“SJH Inc is one of the world's largest producers of electric heating elements.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 224 company matches
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Heater temperature controls suppliers: dataset insights
October 26, 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
224 records in the displayed employee bands.
0 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 States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 224 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 26, 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 heater temperature controls suppliers?
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 heater temperature controls suppliers did RevenueBase find based in the United States?
The saved snapshot records 224 matching company records, 11,514 tracked contacts and 3,171 verified emails. The public preview displays 25 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 26, 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
Heater temperature controls suppliers by geography
- Heater temperature controls suppliers based in Brazil
- Heater temperature controls suppliers based in Canada
- Heater temperature controls suppliers based in France
- Heater temperature controls suppliers based in Germany
- Heater temperature controls suppliers based in India
- Heater temperature controls suppliers based in Italy
- Heater temperature controls suppliers based in the Netherlands
- Heater temperature controls suppliers based in Spain
- Heater temperature controls suppliers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 heater temperature controls suppliers based in the United States. Snapshot: October 26, 2026. https://revenuebase.ai/companies/heater-temperature-controls-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Heater temperature controls suppliers based in Brazil
- Heater temperature controls suppliers based in Canada
- Heater temperature controls suppliers based in France
- Heater temperature controls suppliers based in Germany
- Heater temperature controls suppliers based in India
- Heater temperature controls suppliers based in Italy
Company intelligence · public preview
Top 25 heater temperature controls suppliers based in the United States
RevenueBase records 224 matching company records for heater temperature controls suppliers based in the United States, with 11,514 tracked contacts and 3,171 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 26, 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 25 heater temperature controls suppliers based in the United States
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 | Modine Manufacturing Companymodine.com HQ: Racine, WI, United StatesReported employees: 10001+ | Racine, WI, United States | 10001+ | Exact match | 3,114 contacts → |
“Since 1916, Modine Manufacturing Company has applied innovative thermal technology to meet customer's needs.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Watlowwatlow.com HQ: St. Louis, NY, United StatesReported employees: 1,001-5,000 | St. Louis, NY, United States | 1,001-5,000 | Exact match | 2,039 contacts → |
“Watlow is a global industrial technology company that uses its world-class engineering expertise, advanced thermal systems and manufacturing excellence to provide a wide array of…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thermonthermon.com HQ: Austin, TX, United StatesReported employees: 1,001-5,000 | Austin, TX, United States | 1,001-5,000 | Exact match | 960 contacts → |
“Industrial Process Heating Solutions Through its global network, Thermon provides safe, reliable and innovative mission critical industrial process heating solutions.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Dwyeromegadwyeromega.com HQ: Michigan City, IN, United StatesReported employees: 1,001-5,000 | Michigan City, IN, United States | 1,001-5,000 | Exact match | 655 contacts → |
“DwyerOmega is a trusted global leader in sensing, instrumentation, and process control solutions, supporting HVAC, industrial, manufacturing, and research applications where…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Omega Engineeringomega.com HQ: Norwalk, CT, United StatesReported employees: 501-1,000 | Norwalk, CT, United States | 501-1,000 | Exact match | 610 contacts → |
“Omega sells more than products used to measure temperature and humidity, flow and level, and pressure.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Horton, INChortonww.com HQ: Roseville, MN, United StatesReported employees: 201-500 | Roseville, MN, United States | 201-500 | Exact match | 279 contacts → |
“As a global leader in thermal control for power systems, Horton® offers a variety of technologies for transportation and industrial applications to operate at the optimal…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Durex Industriesdurexindustries.com HQ: Cary, IL, United StatesReported employees: 201-500 | Cary, IL, United States | 201-500 | Exact match | 273 contacts → |
“Durex Industries has over 40 years of excellence in designing and manufacturing custom thermal solutions.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Therm-X, Californiatherm-x.com HQ: Hayward, CA, United StatesReported employees: 201-500 | Hayward, CA, United States | 201-500 | Exact match | 204 contacts → |
“Established in 1983, Therm-x takes pride in delivering thermal solutions incorporating our vertical integration capabilities including; Thermal Design and Test, CNC Machining…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Marley Engineered Productsmarleymep.com HQ: Bennettsville, SC, United StatesReported employees: 201-500 | Bennettsville, SC, United States | 201-500 | Exact match | 168 contacts → |
“Marley Engineered Products® draws upon a long history of providing reliable comfort heating and ventilation solutions.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ICM Controlsicmcontrols.com HQ: North Syracuse, NY, United StatesReported employees: 201-500 | North Syracuse, NY, United States | 201-500 | Exact match | 125 contacts → |
“Since our inception in 1984, ICM has served the HVAC/R controls market place through our OEM and Aftermarket Distribution partners.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | TUTCOtutco.com HQ: Cookeville, TN, United StatesReported employees: 1,001-5,000 | Cookeville, TN, United States | 1,001-5,000 | Exact match | 123 contacts → |
“Founded in 1938, Tutco has quickly grown into a global leader in the heating component industry.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | TPI Corporationtpicorp.com HQ: Johnson City, TN, United StatesReported employees: 501-1,000 | Johnson City, TN, United States | 501-1,000 | Exact match | 123 contacts → |
“TPI Corporation is an OEM manufacturer of electric heat equipment, process heat ovens, ventilation products & fans, lighting equipment, and custom thermostatic controls for…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Pyromationpyromation.com HQ: Fort Wayne, IN, United StatesReported employees: 51-200 | Fort Wayne, IN, United States | 51-200 | Exact match | 84 contacts → |
“Pyromation began operations in 1962 and is one of the leading producers of temperature sensing devices and equipment in North America.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tempco Electric Heater Corporationtempco.com HQ: Wood Dale, IL, United StatesReported employees: 201-500 | Wood Dale, IL, United States | 201-500 | Exact match | 81 contacts → |
“Founded in 1972, Tempco is a trusted manufacturer and designer specializing in high-quality electric heating elements, temperature sensors, and power control products for…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | King Electrical Mfg. COking-electric.com HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 80 contacts → |
“Why King?” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Polysciencepolyscience.com HQ: Niles, IL, United StatesReported employees: 51-200 | Niles, IL, United States | 51-200 | Exact match | 71 contacts → |
“PolyScience is a leading producer of constant temperature control equipment.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Gaumer Processgaumer.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 66 contacts → |
“Gaumer Process is a leading designer and manufacturer of electric heaters, controls and engineered systems for the power generation and oil & gas industries.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | South Side Control Supply COsouthsidecontrol.com HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 50 contacts → |
“Headquartered in Chicago with 11 locations, South Side Control Supply Co.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Venstar INCvenstar.com HQ: Chatsworth, CA, United StatesReported employees: 51-200 | Chatsworth, CA, United States | 51-200 | Exact match | 47 contacts → |
“Founded in 1992, Venstar Inc.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Thermcraftthermcraftinc.com HQ: Winston Salem, NC, United StatesReported employees: 51-200 | Winston Salem, NC, United States | 51-200 | Exact match | 43 contacts → |
“Thermcraft is an international leading manufacturer of thermal processing equipment including industrial and laboratory furnaces, industrial ovens, high temperature ceramic…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Stromquist & Company, INCstromquist.com HQ: Atlanta, GA, United StatesReported employees: 11-50 | Atlanta, GA, United States | 11-50 | Exact match | 39 contacts → |
“Stromquist & Co.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Federal Thermalfederalthermal.com HQ: Oklahoma City, OK, United StatesReported employees: 51-200 | Oklahoma City, OK, United States | 51-200 | Exact match | 35 contacts → |
“Since 1918 Federal has been a leading thermal solutions provider in the Midwest.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Advanced Thermal Sciences Corporationatschiller.com HQ: Anaheim, CA, United StatesReported employees: 51-200 | Anaheim, CA, United States | 51-200 | Exact match | 35 contacts → |
“Advanced Thermal Sciences Corporation (ATS), is a leading supplier of temperature control systems (TCS).” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Temp-Pro INCtemp-pro.com HQ: Northampton, MA, United StatesReported employees: 11-50 | Northampton, MA, United States | 11-50 | Exact match | 31 contacts → |
“Temp-Pro designs and manufactures temperature sensor products including Thermocouples, Resistance Temperature Devices (RTDs), Thermistors, and associated components and hardware.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Sjh, Inc.sjh-us.com HQ: Chula Vista, CA, United StatesReported employees: 1,001-5,000 | Chula Vista, CA, United States | 1,001-5,000 | Exact match | 30 contacts → |
“SJH Inc is one of the world's largest producers of electric heating elements.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 224 company matches
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Heater temperature controls suppliers: dataset insights
October 26, 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
224 records in the displayed employee bands.
0 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 States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 224 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 26, 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 heater temperature controls suppliers?
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 heater temperature controls suppliers did RevenueBase find based in the United States?
The saved snapshot records 224 matching company records, 11,514 tracked contacts and 3,171 verified emails. The public preview displays 25 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 26, 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.
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Cite this list
RevenueBase Data Team. Top 25 heater temperature controls suppliers based in the United States. Snapshot: October 26, 2026. https://revenuebase.ai/companies/heater-temperature-controls-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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