Steel Air Mixing Damper for Hot Air Distributor

Adjustable steel damper blade blending hot and fresh air in distributors. HTS 7322.90.00.45 as part with motor-driven functionality. Actuator-compatible design.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8481.80.90Higher: 37% vs 35%

If industrial control valves

Valves/appliances in 8481.

7326.90.86Higher: 37.9% vs 35%

If standalone dampers

General steel.

7308.90.95Same rate: 35%

If building ductwork dampers

Structures classification.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Damper travel angle specs for classification

Avoid bulk as 'valves' under 8481

Link to conditioned air function