SIC Code 343: Heating Equipment, Except Electric and Warm Air Furnaces
The SIC code for Heating Equipment, Except Electric and Warm Air Furnaces is 343.
Heating Equipment, Except Electric and Warm Air Furnaces industry group (SIC 343) comprises establishments engaged in heating equipment, except electric and warm air furnaces activities as classified under the US Standard Industrial Classification system.
Heating Equipment, Except Electric and Warm Air Furnaces falls under SIC Major Group 34: Fabricated Metal Products, Except Machinery & Transportation Equipment in Manufacturing.
3
SIC Industries
343
SIC Code
Classification
SIC Industries (4-digit)
SIC 1987
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Other Industry Groups in SIC 34
Need the NAICS equivalent? convert a SIC code to NAICS using the mapping table — SIC 1987 four-digit industries paired with NAICS 2022 at the five-digit industry level, with coverage gaps stated.