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HS-6 · Subheading

841581

Air conditioning machines; containing a motor driven fan, other than window or wall types, incorporating a refrigerating unit and a valve for reversal of the cooling/heat cycle (reversible heat pumps)

Heading 8415Air conditioning machines; comprising a motor driven fan and elements for changing the temperature and humidity, including those machines in which the humidity cannot be separately regulated

Chapter 84: Nuclear reactors, boilers, machinery

Plain-language overview

Use HS-6 841581 when importing or exporting air conditioning machines that contain a motor-driven fan and a refrigerating unit, specifically reversible heat pumps. For example, if you're shipping a central air conditioning system designed for commercial buildings, this code applies.

This code is distinct from HS-6 841582, which covers similar air conditioning machines but specifically excludes those with reversible heat pumps. If your product can switch between heating and cooling, you'll want to classify it under 841581.

The 841581 line includes machines that are not window or wall-mounted but designed for larger spaces, such as split systems or packaged units. These systems typically come with a compressor, evaporator, and fan, all integrated into one unit.

When considering classification, remember that products like portable air conditioners or those designed solely for wall installation may fall under different codes. Always verify the specific features of your machine to ensure accurate classification.

Keywords & topics

Short phrases that describe this HS-6 subheading when you're searching or filtering schedules.

reversible heat pumps · air conditioning machines · motor driven fan · commercial air conditioning · split system AC · packaged units · HVAC systems · chilled water systems · central air conditioning · non-window AC · temperature control units · humidity control machines · industrial air conditioning · heat recovery systems · air conditioning exports · air conditioning imports

Examples

Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.

  • Central air conditioning units for commercial buildings
  • Split-system air conditioners with heat pump functionality
  • Packaged rooftop units for large warehouses
  • Ducted air conditioning systems with reversible heat pumps
  • Chilled water systems used in industrial applications
  • Air conditioning machines designed for server rooms
  • Large-scale HVAC systems incorporating heat recovery
  • Reversible heat pumps used in residential settings

Common questions

How people often phrase their search when they're trying to classify goods like yours.

  • What does HS code 841581 cover?
  • How to classify air conditioning machines?
  • Is my air conditioning unit a reversible heat pump?
  • What are the requirements for importing AC units?
  • Differences between HS-6 841581 and 841582?
  • Can I use HS-6 841581 for portable AC units?
  • What features determine HS code classification for AC?
  • How to find the right HS code for HVAC systems?

Related topics

Longer phrases that come up when you're comparing codes or talking to a broker.

  • How to classify a reversible heat pump for import?
  • What are the specifications for HS code 841581?
  • Guidelines for shipping air conditioning machines internationally
  • Are split system AC units classified under HS 841581?
  • What is included in HS code 841581 for air conditioning?
  • How to determine if my AC unit is a window type?
  • Requirements for exporting air conditioning units with heat pumps
  • What to consider when classifying HVAC systems for customs?

Questions & answers

For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.

What types of air conditioning machines fall under HS-6 841581?
HS-6 841581 covers air conditioning machines that contain a motor-driven fan and a refrigerating unit, specifically those that can switch between heating and cooling, like reversible heat pumps.
Can I use HS-6 841581 for window-mounted air conditioners?
No, HS-6 841581 specifically excludes window or wall-mounted types. It applies to larger systems, such as split or packaged units.
How do I know if my air conditioning unit is a reversible heat pump?
If your unit can provide both heating and cooling by reversing the refrigerant flow, it qualifies as a reversible heat pump and should be classified under HS-6 841581.
What should I check before classifying my air conditioning system?
Verify the features of your system, such as whether it has a motor-driven fan, a refrigerating unit, and the ability to reverse the cooling/heat cycle.
Are there any special import regulations for air conditioning machines?
Yes, ensure compliance with local regulations regarding energy efficiency, refrigerant types, and safety standards when importing air conditioning machines.
What is the difference between HS-6 841581 and HS-6 841582?
HS-6 841581 includes reversible heat pumps, while HS-6 841582 covers air conditioning machines without this feature, typically those that only cool.
Can I classify a ducted air conditioning system under HS-6 841581?
Yes, ducted air conditioning systems that include a motor-driven fan and a refrigerating unit can be classified under HS-6 841581 if they have reversible heat pump capabilities.
What documentation do I need for importing air conditioning machines?
You will typically need a commercial invoice, packing list, and any certifications related to energy efficiency and refrigerant compliance.

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