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NAICS 333415, industry

NAICS 333415: Air-Conditioning and warm air heating equipment and commercial and industrial refrigeration equipment manufacturing

NAICS 333415 is the industry code for air-conditioning and warm air heating equipment and commercial and industrial refrigeration equipment manufacturing. Use it on loan applications, tax forms and registrations. Explore financing for manufacturing and start your application when you are ready.

What 333415 covers

This code covers makers of air conditioning and warm air heating equipment and commercial and industrial refrigeration equipment, such as furnaces, heat pumps, rooftop units, walk in coolers and refrigerated display cases.

Included in this code

  • Air conditioners and heat pumps
  • Warm air furnaces
  • Rooftop HVAC units
  • Walk in coolers and freezers
  • Refrigerated display cases
  • Ice making machines

Businesses that use 333415

Walk in cooler builderCommercial refrigeration makerHVAC unit manufacturer

Financing for this trade

HVAC and refrigeration makers finance fabrication and assembly lines with equipment loans and use asset based lines for components and distributor receivables. Lenders look at construction demand and seasonal inventory swings.

Apply for funding with AI

Is 333415 the right code for an HVAC and refrigeration equipment manufacturer?

Yes, if you manufacture air conditioning, furnaces, heat pumps or commercial refrigeration equipment. Household refrigerators belong in 335220, and boilers and space heaters in 333414. HVAC and refrigeration distributors use 423730 or 423740, and installers use 238220. If two codes seem to fit, the activity that produces the most revenue decides, and lenders will expect that same code everywhere.

What is the SBA size standard for 333415?

Under 13 CFR 121.201, a business classified under NAICS 333415 is small if it averages no more than 1,250 employees, counting affiliates, over the prior 24 months. SBA uses that number for loan eligibility and federal agencies use it for small business set asides. A firm above it can still qualify for SBA 7(a) and 504 loans under the alternative standard of $15 million tangible net worth and $5 million average net income.

What financing do refrigeration equipment makers use?

These makers commonly finance panel lines, coil fabrication and assembly equipment with equipment loans and use an asset based line for compressors, copper and receivables. Many partner with lessors so restaurant and grocery customers can finance purchases. Lenders look at backlog and warranty reserves.

What does NAICS 333415 cover?

Air-Conditioning and warm air heating equipment and commercial and industrial refrigeration equipment manufacturing. Industry level code in NAICS 2022, under 31-33 Manufacturing, 333 Machinery manufacturing, 3334 Ventilation, heating, air-conditioning, and commercial refrigeration equipment manufacturing, 33341 Ventilation, heating, air-conditioning, and commercial refrigeration equipment manufacturing.

What financing do NAICS 333415 businesses use?

Equipment financing, working capital, SBA loans and invoice factoring are the products placed most for manufacturing businesses. Start an application and the AI matches the deal to lenders that fund this code.

Where do I put NAICS 333415?

On the SBA loan application, on federal Schedule C or Form 1120, on SAM.gov and state registrations, and on most lender applications. A business can report more than one code; use this one if it describes what produces most of your revenue.