Solar Water Heater Thermostat from Mexico
Differential thermostat for solar thermal water heaters activating pumps based on temperature differences. Classified HTS 9032.10.00.90 for automatic temperature regulation in renewable systems. Freeze protection function included.
Duty Rate — Mexico → United States
11.7%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• SRCC OG-300 certification for solar thermal components
• Document collector/storage tank temperature differential settings
• Specify sensor types (PT100/thermocouple) and accuracy