Line Voltage Heating System Thermostat from Japan
A heavy-duty thermostat operating at line voltage to directly control electric baseboard or radiant heating systems, automatically maintaining room temperature. It qualifies for HTS 9032.10.00.60 as a thermostat for heating systems with built-in stabilization features.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document voltage/current ratings (typically 120-240V, 20A+) to prove suitability for direct heating control
• Include wiring diagrams showing integration with heating elements, not general appliances
• Watch for misclassification as switches (8536) by emphasizing temperature feedback loop