NAICS Code 423730-13 - Furnaces-Parts & Supplies (Wholesale)

Marketing Level - NAICS 8-Digit

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Phone Numbers: 19
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NAICS CODE 423730-13
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NAICS Code 423730-13 Description (8-Digit)

The Furnaces-Parts & Supplies (Wholesale) industry involves the wholesale distribution of parts and supplies for warm air heating and air-conditioning equipment. This includes a wide range of products such as furnaces, boilers, heat exchangers, burners, and controls. Companies in this industry typically purchase products from manufacturers and sell them to retailers, contractors, and other wholesalers.

Parent Code - Official US Census

Official 6‑digit NAICS codes serve as the parent classification used for government registrations and documentation. The marketing-level 8‑digit codes act as child extensions of these official classifications, providing refined segmentation for more precise targeting and detailed niche insights. Related industries are listed under the parent code, offering a broader context of the industry environment. For further details on the official classification for this industry, please visit the U.S. Census Bureau NAICS Code 423730 page

Tools

Tools commonly used in the Furnaces-Parts & Supplies (Wholesale) industry for day-to-day tasks and operations.

  • Igniters
  • Flame sensors
  • Gas valves
  • Pressure switches
  • Blower motors
  • Control boards
  • Limit switches
  • Rollout switches
  • Thermocouples
  • Pilot assemblies
  • Combustion blowers
  • Inducer motors
  • Draft inducers
  • Fan blades
  • Capacitors
  • Transformers
  • Air filters
  • Humidifier pads
  • Ductwork

Industry Examples of Furnaces-Parts & Supplies (Wholesale)

Common products and services typical of NAICS Code 423730-13, illustrating the main business activities and contributions to the market.

  • Furnace filters
  • Burner assemblies
  • Heat exchangers
  • Gas valves
  • Igniters
  • Blower motors
  • Control boards
  • Limit switches
  • Rollout switches
  • Combustion blowers
  • Inducer motors
  • Draft inducers
  • Fan blades
  • Capacitors
  • Transformers
  • Air filters
  • Humidifier pads
  • Ductwork

History

A concise historical narrative of NAICS Code 423730-13 covering global milestones and recent developments within the United States.

  • The Furnaces-Parts & Supplies (Wholesale) industry has a long history dating back to the early 20th century when central heating systems became popular in the United States. The industry has since grown and evolved with advancements in technology and changes in consumer demand. Notable milestones include the introduction of energy-efficient furnaces in the 1970s and the development of smart thermostats in the 21st century. In recent years, the industry has also seen an increase in demand for eco-friendly and sustainable heating solutions, leading to the development of new products such as geothermal heat pumps and solar-powered furnaces. In the United States, the industry has been impacted by changes in government regulations and policies, such as the phase-out of ozone-depleting refrigerants and the implementation of energy efficiency standards. Despite these challenges, the industry has remained resilient and continues to provide essential products and services to businesses and consumers across the country.