Thermostatic Mixing Valve from Canada
A valve that mixes hot and cold water to maintain a constant output temperature, using a thermostatic actuator for safety in plumbing systems. Classified under HTS 8481.80.9045 for its thermostatic control in pipe appliances.
Duty Rate — Canada → United States
12%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide test reports confirming mixing accuracy within 3°F to comply with plumbing codes
• Declare as complete appliance, not parts, with assembly instructions for proper valuation
• Avoid pitfalls by specifying end-use in residential plumbing vs industrial to prevent reclassification