2022 Edition

National Industry 221330 Sub-Description:

Distribution of steam heat

Overview

Distribution of steam heat is one of 13 sub descriptions for NAICS National Industry 221330, Steam and Air-Conditioning Supply.

Identifier

The identifier for Distribution of steam heat is cf9c1eb195f2bc6af39712c4534bf26a.

Learn more about how we calculate this value.

History

The NAICS editions in which this code was present are indicated below. In the event that a code was changed from the prior edition the equivalent value in that edition is provided for reference.

Edition Existed Equivalent Value
2022 cf9c1eb195f2bc6af39712c4534bf26a
2017 cf9c1eb195f2bc6af39712c4534bf26a
2012 cf9c1eb195f2bc6af39712c4534bf26a

Standard Industrial Classification (SIC) Mappings

  1. 4961 - Steam and Air-Conditioning Supply

Insurance Industry Mappings

The US Property and Casualty Insurance Industry may use the following classification descriptions which might encompass 221330, Distribution of steam heat:

  1. steam and air conditioning supply
  2. steam heating or power company not otherwise classified
  3. steam heating or steam power company
  4. utility
  5. water sewage and other system