Manufacturing of other heating system products, including wall and baseboard heating units, boilers, expansion tanks, mechanical stokers, nonelectric prefabricated metal fireplaces, electric swimming pool heaters, direct-fired water heater tanks, oil and
1,087 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Model Cleaners/charleroi | Charleroi | PA | — | UNVERIFIED |
| Modern Silicone Technologies, INC | Pinellas Park | FL | — | UNVERIFIED |
| Modine Mfg CO | Racine | WI | — | UNVERIFIED |
| Modular Metal Fabricators INC | Moreno Valley | CA | — | UNVERIFIED |
| Monessen Hearth Systems | Athens | AL | — | UNVERIFIED |
| Montco Manufacturing | Glenwood | AR | — | UNVERIFIED |
| Monterey Mechanical CO Dba Contra Costa Metal Fabricators | Concord | CA | — | UNVERIFIED |
| MorrCo LLC | Spokane Valley | WA | — | UNVERIFIED |
| Mueller Die Cut Solutions, INC. | Charlotte | NC | — | UNVERIFIED |
| My Hoosier Hearth LLC | Seymour | IN | — | UNVERIFIED |
| Nabors Mechanical Constractors INC. | Ohatchee | AL | — | UNVERIFIED |
| National Fabtronix INC | Hayward | CA | — | UNVERIFIED |
| Natrona County School Distric | Casper | WY | — | UNVERIFIED |
| Ned | Essex Junction | VT | — | UNVERIFIED |
| Neverleak Opco, LLC | Olive Branch | MS | — | UNVERIFIED |
| New Buck CORP | Spruce Pine | NC | — | UNVERIFIED |
| Nieco CORP | Windsor | CA | — | UNVERIFIED |
| Nitto Denko Automotive Virginia | Chesapeake | VA | — | UNVERIFIED |
| N J Mccutchen INC | Stockton | CA | — | UNVERIFIED |
| Nordyne Inc-grand Plant | Saint Louis | MO | — | UNVERIFIED |
| Northeast Hydronic Radiant INC. | Bohemia | NY | — | UNVERIFIED |
| Nott Company | Princeton | MN | — | UNVERIFIED |
| Nott Company | Burnsville | MN | — | UNVERIFIED |
| Novy International INC. | Danbury | CT | — | UNVERIFIED |
| Ohio Gasket & Shim Company | Akron | OH | — | UNVERIFIED |
FactoryRegistry lists 1,087 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced other heating system products, including wall and baseboard heating units, boilers, expansion tanks, mechanical stokers, nonelectric prefabricated metal fireplaces, electric swimming pool heaters, direct-fired water heater tanks, oil and, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 108 establishments reported producing it; the count for 1 of those industries was withheld.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2038657000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.