423730 Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers

This industry comprises establishments primarily engaged in the merchant wholesale distribution of warm air heating and air-conditioning equipment and supplies.

Illustrative Examples:

Air pollution control equipment and supplies merchant wholesalers
Non-portable electric baseboard heaters merchant wholesalers
Air-conditioning equipment (except room units) merchant wholesalers
Warm air central heating equipment merchant wholesalers
Automotive air-conditioners merchant wholesalers


Cross-References. Establishments primarily engaged in--
  • Merchant wholesale distribution of household-type gas and electric appliances (except water heaters and heating stoves (i.e., noncooking)) and room air-conditioners--are classified in Industry 423620, Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers;
  • Merchant wholesale distribution of hydronic heating equipment--are classified in Industry 423720, Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers; and
  • Selling and installing warm air heating and air-conditioning equipment--are classified in Industry 238220, Plumbing, Heating, and Air-Conditioning Contractors.
2007
NAICS
  2012
NAICS
  2017
NAICS
  Corresponding Index
Entries
423730 423730 423730  Air pollution control equipment and supplies merchant wholesalers
423730 423730 423730  Air-conditioning equipment (except room units) merchant wholesalers
423730 423730 423730  Automotive air-conditioners merchant wholesalers
423730 423730 423730  Baseboard heaters, electric, non-portable, merchant wholesalers
423730 423730 423730  Central heating equipment, warm air, merchant wholesalers
423730 423730 423730  Compressors, air-conditioning, merchant wholesalers
423730 423730 423730  Condensing units, air-conditioning, merchant wholesalers
423730 423730 423730  Cooling equipment and supplies merchant wholesalers
423730 423730 423730  Dust collection equipment merchant wholesalers
423730 423730 423730  Furnaces, warm air (i.e., forced air), merchant wholesalers
423730 423730 423730  Heat pumps merchant wholesalers
423730 423730 423730  Heating equipment, warm air (i.e. forced air), merchant wholesalers
423730 423730 423730  Humidifiers and dehumidifiers (except portable) merchant wholesalers
423730 423730 423730  HVAC equipment merchant wholesalers
423730 423730 423730  Pollution control equipment, air, merchant wholesalers
423730 423730 423730  Sheet metal duct work (heating and air-conditioning) merchant wholesalers
423730 423730 423730  Ventilating equipment and supplies (except household-type fans) merchant wholesalers
423730 423730 423730  Warm air heating equipment merchant wholesalers