HSN Classification

HSN 840212 - WATER TUBE BOILERS WITH A STEAM PRODUCTION NOT EXCEEDING 45 T PER HOUR

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: 840212
Official Description: WATER TUBE BOILERS WITH A STEAM PRODUCTION NOT EXCEEDING 45 T PER HOUR

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

8402

STEAM OR OTHER VAPOUR GENERATING BOILERS (OTHER THAN CENTRAL HEATING HOT WATER BOILERS CAPABLE ALSO OF PRODUCING LOW PRESSURE STEAM), SUPER HEATED WATER BOILERS

HSN

840211

WATERTUBE BOILERS WITH A STEAM PRODUCTION EXCEEDING 45 T PER HOUR

HSN

840219

OTHER VAPOUR GENERATING BOILERS, INCLUDING

HSN

840220

SUPER-HEATED WATER BOILERS

HSN

840290

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