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    333414 - Heating Equipment (except Warm Air Furnaces) Manufacturing

    Introduction

    Are you involved in manufacturing heating equipment or exploring government contracting opportunities in the heating industry? Understanding NAICS code 333414 is essential for businesses specializing in heating apparatus manufacturing, excluding warm air furnaces. This specific classification provides a clear framework for manufacturers producing boilers, radiators, heaters, and more. Whether you’re a small manufacturer or a large enterprise, knowing this NAICS code can help you navigate industry standards, contract eligibility, and market opportunities.

    What Is NAICS Code 333414?

    NAICS code 333414 covers establishments primarily engaged in manufacturing heating equipment, except warm air furnaces. This includes the production of a wide range of heating devices such as boilers, radiators, burners, and various types of heaters used in residential, commercial, and industrial settings.

    Definition

    • Industry: Heating Equipment (except Warm Air Furnaces) Manufacturing
    • Description: This industry comprises establishments primarily engaged in manufacturing heating equipment, excluding warm air furnaces. The focus is on boilers, radiators, hydronic heating systems, solar heating equipment, and other heating apparatus that do not rely on forced air systems.

    Sector and Typical Business Activities

    This NAICS code belongs to the Manufacturing sector, specifically within the durable goods category. Typical business activities under 333414 include:

    • Manufacturing boilers for industrial and residential heating
    • Production of radiators and hydronic heating equipment
    • Fabrication of burners and gas/oil heating components
    • Manufacturing fireplace inserts and gas fireplaces
    • Construction of space heaters (excluding portable electric)
    • Production of solar energy heating equipment and swimming pool heaters
    • Manufacturing wood stoves and kerosene space heaters

    These activities cater to diverse market segments requiring efficient and reliable heating solutions.

    Size Standards for Eligibility

    Under the Small Business Administration (SBA) guidelines, businesses classified under NAICS code 333414 are subject to a size standard of 500 employees. This means manufacturers with 500 or fewer employees typically qualify as small businesses, making them potentially eligible for SBA programs, set-aside contracts, and other government opportunities.

    Examples of Businesses Under NAICS Code 333414

    Businesses operating in this category may include:

    • Boiler manufacturing companies supplying industrial steam systems
    • Radiator manufacturers for commercial heating applications
    • Producers of hydronic heating systems and hot water heating units
    • Specialists in gas and oil burners for heating appliances
    • Manufacturers of solar heating equipment and swimming pool heaters
    • Companies making wood stoves and heat-directing fireplace inserts

    These businesses serve markets ranging from residential heating to industrial process heat applications.

    Detailed Breakdown of NAICS Code 333414 Activities

    Heating Equipment Manufacturing Activity Description
    Baseboard heating equipment manufacturing Producing baseboard-type heating units
    Boilers, heating, manufacturing Industrial and residential boiler production
    Burners, heating, manufacturing Creating components like gas-oil or oil burners
    Fireplace inserts (heat directing) manufacturing Producing inserts that enhance fireplace heating
    Furnaces (except forced-air), heating, manufacturing Manufacturing furnaces that do not use forced air
    Furnaces, floor and wall, manufacturing Fabricating floor or wall-mounted heating furnaces
    Gas burners, heating, manufacturing Producing gas-based heating burners
    Gas fireplaces manufacturing Manufacturing fireplaces powered by gas
    Gas space heaters manufacturing Creating gas-fueled space heaters
    Gas-oil burners, combination, manufacturing Manufacturing burners that operate on gas/oil
    Heaters, space (except portable electric), manufacturing Producing stationary space heaters
    Heaters, swimming pool, manufacturing Creating heaters specifically for swimming pools
    Heating equipment, hot water (except hot water heaters), manufacturing Manufacturing hot water heating systems (non-traditional heaters)
    Heating units, baseboard, manufacturing Producing baseboard heating units
    Hydronic heating equipment manufacturing Fabrication of water-based heating systems
    Kerosene space heaters manufacturing Manufacturing kerosene-fueled space heaters
    Logs, gas fireplace, manufacturing Producing artificial logs for gas fireplaces
    Oil burners, heating, manufacturing Creating burners for oil heating systems
    Radiators (except motor vehicle, portable electric), manufacturing Production of radiators for stationary heating
    Room heaters (except portable electric), manufacturing Manufacturing fixed room heaters
    Solar energy heating equipment manufacturing Producing solar-powered heating systems
    Solar heating systems manufacturing Manufacturing systems harnessing solar thermal
    Space heaters (except portable electric), manufacturing Creating space heaters (stationary)
    Steam heating equipment manufacturing Producing steam-based heating equipment
    Swimming pool heaters manufacturing Fabricating heaters designed for swimming pools
    Unit heaters (except portable electric), manufacturing Manufacturing unit heaters for various applications
    Wood stoves manufacturing Production of wood-burning stoves

    Frequently Asked Questions (FAQ)

    What type of heating equipment does NAICS code 333414 exclude?

    NAICS 333414 excludes warm air furnaces, which fall under a different classification. This code focuses on heating equipment like boilers, radiators, and other non-forced air heating apparatus.

    How does this NAICS code help in government contracting?

    Identifying your business under NAICS 333414 helps in targeting government contracts specific to heating equipment manufacturing. It also determines eligibility for small business programs based on the size standards.

    What is the SBA size standard for this industry?

    The Small Business Administration classifies businesses under NAICS 333414 as small if they have 500 or fewer employees.

    Are portable electric heaters included in this NAICS code?

    No, portable electric heaters are excluded. This code covers space heaters except for portable electric types.

    Can companies manufacturing solar heating systems use this code?

    Yes, companies producing solar energy heating equipment and solar heating systems fall under NAICS 333414.


    By understanding the scope and specifications of NAICS code 333414, businesses in the heating equipment manufacturing industry can better position themselves for strategic growth, regulatory compliance, and government contracting success. Whether your focus is boilers, radiators, or specialized burners, this classification defines your industry presence and opportunities.