HS Code for Residential boilers

Residential central heating boilers are classified under HS code 8403.10. This classification is governed by the provisions of Chapter 84, which covers nuclear reactors, boilers, machinery, and mechanical appliances. Heading 8403 is specifically designated for central heating boilers other than those of heading 8402 (which covers steam or other vapor generating boilers). Subheading 8403.10 covers the boilers themselves, whereas 8403.90 covers their parts. These boilers are typically used in domestic or small commercial settings to circulate hot water or low-pressure steam through a closed-loop system for space heating. The classification applies regardless of the fuel source—whether gas-fired, oil-fired, or electric—provided the unit is designed for central heating. The primary characteristic for 8403.10 is the ability to provide heat to a building via a radiator or underfloor system rather than just providing domestic hot water.

Products Included

• Gas-fired residential central heating boilers
• Wall-mounted combi boilers
• Electric central heating boilers
• Oil-fired domestic boilers
• Condensing boilers for home heating

Common Misclassification

Residential boilers are often confused with HS code 8402.11, which covers large-scale watertube boilers for steam generation, typically used in power plants. They are also frequently misclassified under HS code 8419.11, which is for instantaneous gas water heaters. The key difference is that 8419.11 units provide domestic hot water for taps and showers only, while 8403.10 units are designed for the central heating of the premises.

FAQ

What is the HS code for residential boiler?

The HS code for central heating boilers, commonly used in residential settings, is 8403.10.

What is the difference between HS 8403 and HS 8419?

HS 8403 is for boilers that provide space heating through a central system, while HS 8419 is for water heaters that provide domestic hot water for immediate use.