3003 Aluminum Alloy HVAC Tubing from United States
> Coiled or straight tubing made from 3003 aluminum alloy, containing manganese as an alloying element, used for HVAC refrigerant lines and condenser coils. The manganese content exceeds the limit for unalloyed aluminum, making it an aluminum alloy tube under this tariff item.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• > Confirm the alloy composition with a certificate of analysis to prove it is an aluminum alloy
• For coiled tubing, ensure the packaging and labeling comply with Canadian import regulations
• Check if the tubing is subject to any Canadian standards for HVAC applications