Boiler-Style Water Heater Flue Damper Part from Japan
Motorized flue damper assembly for electric storage water heaters with venting (8516.21), controlling exhaust efficiency. Classified HTS 8516.90.05.00 as heating apparatus component. Galvanized steel for durability.
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
• Actuator torque specs for damper operation
• UL 353 listing for limit controls