HSN Classification

HSN 841581 - INCORPORATING A REFRIGERATING UNIT AND A VALVE FOR REVERSAL OF THE COOLING OR HEAT CYCLE (REVERSIBLE HEAT PUMPS):

Classification level: Service/product sub-category. Use this as a GST code-reference page and confirm rate/exemption treatment from current notifications before final filing.

Code details

Code Type: HSN
Code: 841581
Official Description: INCORPORATING A REFRIGERATING UNIT AND A VALVE FOR REVERSAL OF THE COOLING OR HEAT CYCLE (REVERSIBLE HEAT PUMPS):

Tax guide notes

- GST rate is not embedded in HSN/SAC master data. Confirm the latest rate from GST rate notifications and official CBIC schedules.
- Invoice accuracy matters: use the code that best matches the principal supply description to reduce notices and mismatch risk.
- If supplies include both goods and services, document the dominant nature of supply before selecting HSN/SAC.

Compliance checklist

- Keep product/service description on invoice aligned with the selected HSN/SAC code.
- Review code selection whenever scope of work or product mix changes.
- Cross-check applicable GST rate, exemptions, and reverse-charge conditions before filing returns.

Related codes

HSN

8415

AIR 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

HSN

841510

OF A KIND DESIGNED TO BE FIXED TO A WINDOW, WALL, CEILING OR FLOOR, SELF-CONTAINED OR SPLIT-SYSTEM,

HSN

841520

OF A KIND USED FOR PERSONS IN MOTOR VEHICLES:

HSN

841582

OTHER, INCORPORATING A REFRIGERATING UNIT:

HSN

841583

NOT INCORPORATING A REFRIGERATING UNIT :