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Household Dishwasher Tub Assembly

This is a plastic molded tub that serves as the water containment chamber in household dishwashers under subheading 8422.11. It holds and circulates water during cleaning cycles while preventing leaks, making it a core water containment component.

Import Duty Rates by Country of Origin

Origin CountryMFN TariffSurtaxesTotal Effective Rate
🇨🇳ChinaFree—Free
🇲🇽MexicoFree—Free
🇺🇸United StatesFree+25.0%25%
🇩🇪GermanyFree—Free
🇯🇵JapanFree—Free

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8422.90.90Same rate: Free

If the tub is sold as a general replacement part without specific water containment features

General parts of dishwashing machines not meeting the water containment chamber definition are classified as 'Other'.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Classify this as a water containment chamber for household dishwashers (8422.11)

• Provide a product specification sheet showing the tub's role in water containment

• Ensure the plastic material is compliant with Canadian electrical appliance safety regulations

Related Products under Tariff item 8422.90.10

Bosch Serie 6 Dishwasher Tub Replacement

This is an OEM replacement water tub for Bosch Serie 6 household dishwashers, made of durable polypropylene with integrated spray arm mounts. It provides complete water containment for washing cycles, qualifying as a water containment chamber under tariff item 8422.90.10.

Integrated Dishwasher Base Pan with Sump

This is a roto-molded plastic base pan for undercounter household dishwashers that contains the water sump and leak detection chamber. It is essential for water containment in residential units, incorporating a water containment chamber as required by tariff item 8422.90.10.

LG QuadWash Dishwasher Base Containment Module

This is a modular base unit for LG QuadWash household dishwashers containing the multi-arm water distribution chamber and sump. It is designed for advanced spray patterns while containing water, qualifying as a water containment chamber under tariff item 8422.90.10.

Miele G5000 Dishwasher Tub Liner

This is a high-impact polystyrene tub liner insert for Miele G5000 household dishwashers, enhancing water containment durability and noise reduction. It integrates with main tub seals, forming part of the water containment system under tariff item 8422.90.10.

Stainless Steel Dishwasher Pump Assembly

This pump assembly circulates water through the dishwasher's spray arms during cleaning cycles. It is a replacement part specifically designed for commercial and household dishwashing machines, but only the household version with a water containment chamber qualifies under tariff item 8422.90.10.

Stainless Steel Dishwasher Sump Assembly

This is a stainless steel sump integrated into the base of household dishwasher tubs that collects and pumps water. It incorporates the water containment chamber function with drain ports and heater mounts, qualifying under tariff item 8422.90.10.