Thermostatic Radiator Valve Head
A plastic and metal thermostatic sensor head that automatically adjusts flow in hydronic heating systems based on room temperature. It attaches to radiator valve bodies, and is classified as a valve part under tariff item 8481.90.00.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as a complete thermostatic radiator valve with head and body
Complete thermostatically controlled valves are classified under the heading for taps, cocks, valves and similar appliances.
If the head is a standalone thermostatic control device not specific to valves
Thermostats and thermostatic controls are classified in Chapter 90 if not identifiable as valve parts.
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 the thermostatic head as a valve part under 8481.90.00, as it is designed to operate with radiator valve bodies
• Provide documentation showing the head is not a complete thermostatically controlled valve
• Verify if the plastic components comply with Canadian material standards for heating systems
Related Products under Tariff item 8481.90.00
Alumina Ceramic Ball Valve for Wafer Polishing Slurry
A high-wear alumina ceramic ball valve, hand-operated, for precise slurry flow control in wafer polishers achieving critical surface flatness for fabrication. It is classified under tariff item 8481.90.00 as a ceramic 'other materials' part for semiconductor equipment.
Aluminum Butterfly Valve Body
A lightweight aluminum cast body for butterfly valves in HVAC and low-pressure systems. It accommodates the rotating disc for flow regulation in ductwork, and is classified as a valve part under tariff item 8481.90.00.
Brass Ball Valve Body
A machined brass body for ball valves in water and gas distribution systems. It serves as the core housing for the ball and stem assembly, and is classified as a valve part under tariff item 8481.90.00.
Brass Gate Valve Stem
A threaded brass stem with a handwheel attachment point, designed to operate rising gate valves in water and gas pipelines. This component moves the gate disc to regulate flow, and is classified as a part of valves under tariff item 8481.90.00.
Brass Gate Valve Stem of Copper Alloy
A replaceable copper alloy stem for hand-operated brass gate valves used in boiler shells and pressure vessels. This essential operating part transmits motion from the handwheel to the gate disc, regulating flow. It falls under tariff item 8481.90.00 as a part of valves of heading 84.81.
Bronze Plug Valve Body
A leaded bronze body for lubricated plug valves in oilfield applications. It provides a cylindrical plug housing for quarter-turn operation, and is classified as a valve part under tariff item 8481.90.00.