Boiler Waterside Economizer from Mexico
A waterside economizer preheats boiler feedwater using residual flue gas heat, improving overall efficiency of steam generating boilers. It is recognized as a boiler part due to its integral role in vapor generation, falling under the parts provision of this tariff item.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the economizer is designed for boiler feedwater preheating, not general heat recovery
• Provide specifications showing its integration with the boiler system
• Be prepared to distinguish it from standalone heat exchangers under heading 84.19