Navien NPE-240A2 Condensing Tankless Water Heater from Japan
Navien NPE-240A2 is a high-efficiency condensing instantaneous gas water heater for whole-home hot water supply, using natural or propane gas to heat water instantly. Classified under HTS 8419.11.00.00 for its non-electric, on-demand gas heating mechanism outside domestic-purpose exclusions.
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
• Ensure ENERGY STAR certification and include installation manuals showing commercial-grade venting; declare BTU input accurately to prevent undervaluation claims
• Obtain EPA emissions compliance docs for gas-fired units to facilitate CBP review