SIC Code 3433 Heating Equipment, except Electric and Warm Air Furnaces




Establishments primarily engaged in manufacturing heating equipment, except electric and warm air furnaces, including gas, oil, and stoker coal fired equipment for the automatic utilization of gaseous, liquid, and solid fuels.

Cross References

Establishments primarily engaged in manufacturing warm air furnaces are classified inIndustry 3585; cooking stoves and ranges are classified in Industry 3631; boiler shops primarily engaged in the production of industrial, power, and marine boilers are classified in Industry 3443; and those manufacturing industrial process furnaces and ovens are classified in Industry 3567.

Illustrative Examples

  • Boilers, low-pressure heating: steam or hot water
  • Fireplace inserts
  • Furnaces, domestic: steam or hot water
  • Gas burners, domestic
  • Gas heaters, room
  • Gas infrared heating units
  • Gas-oil burners, combination
  • Heaters, swimming pool: oil or gas
  • Heating apparatus, except electric or warm air
  • Kerosene space heaters
  • Logs, fireplace: gas
  • Oil burners, domestic and industrial
  • Radiators, except electric
  • Range boilers, galvanized iron and nonferrous metal
  • Room heaters, except electric
  • Salamanders, coke and gas burning
  • Solar energy collectors, liquid or gas
  • Solar heaters
  • Space heaters, except electric
  • Stokers, mechanical: domestic and industrial
  • Stoves, household: heating-except electric
  • Stoves, wood and coal burning
  • Unit heaters, domestic: except electric
  • Wall heaters, except electric

Reference Marketing Leads

Further Classification

6-digit SIC

  • 343301Boilers-new & Used-manufacturers
  • 343302Geothermal Htg/cooling Equip/systs Mfg
  • 343303Heating Equipment-manufacturers
  • 343304Oil Burners-manufacturers
  • 343305Solar Energy Equipment-manufacturers
  • 343307Heaters-unit-manufacturers
  • 343308Stoves-wood Coal Etc-manufacturers
  • 343309Burners-industrial (manufacturers)
  • 343310Gas Burners-manufacturers

7-digit SIC

  • 3433001Heating Equipment Mfg
  • 3433002Solar Energy Equipment Mfg
  • 3433003Stoves-wood Coal Etc Mfg
  • 3433004Boilers-new & Used Mfg
  • 3433005Oil Burners Mfg
  • 3433006Burners, Furnaces, Boilers & Strokers
  • 3433007Geothermal Heating/cooling Equipment Systems Mfg
  • 3433008Furnaces, Domestic Steam Or Hot Water
  • 3433009Gas Burners Mfg
  • 3433010Burners-industrial Mfg
  • 3433011Gas-oil Burners, Combination
  • 3433012Stokers-mechanical-domestic Or Industrial
  • 3433013Room & Wall Heaters, Including Radiators
  • 3433014Logs, Gas Fireplace
  • 3433015Radiators (except Electric)
  • 3433016Room Heaters (except Electric)
  • 3433017Room Heaters, Gas
  • 3433018Space Heaters (except Electric)
  • 3433019Heaters-unit Mfg
  • 3433020Gas Infrared Heating Units
  • 3433021Heaters-swimming Pool-oil Or Gas
  • 3433022Salamanders, Gas Or Distillate Oil Burning
  • 3433023Steam Heating Apparatus

8-digit SIC

  • 34330000Heating Equipment, Except Electric
  • 34330100Burners, Furnaces, Boilers, And Strokers
  • 34330101Boilers, Low-pressure Heating: Steam Or Hot Water
  • 34330102Furnaces, Domestic Steam Or Hot Water
  • 34330103Gas Burners, Domestic
  • 34330104Gas Burners, Industrial
  • 34330105Gas-oil Burners, Combination
  • 34330106Oil Burners, Domestic Or Industrial
  • 34330107Stokers, Mechanical: Domestic Or Industrial
  • 34330200Room And Wall Heaters, Including Radiators
  • 34330201Logs, Gas Fireplace
  • 34330202Radiators, Except Electric
  • 34330203Room Heaters, Except Electric
  • 34330204Room Heaters, Gas
  • 34330205Space Heaters, Except Electric
  • 34330206Unit Heaters, Domestic
  • 34339901Gas Infrared Heating Units
  • 34339902Heaters, Swimming Pool: Oil Or Gas
  • 34339903Salamanders, Gas Or Distillate Oil Burning
  • 34339904Solar Heaters And Collectors
  • 34339905Steam Heating Apparatus
  • 34339906Stoves, Wood And Coal Burning
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Marketing Research

Total Companies:1139

Est. Employment:7287