Nabertherm N 30 Laboratory Chamber Furnace

A compact resistance heated chamber furnace for laboratory heat treatment up to 1200°C, suitable for material testing and annealing. It includes a swing door and exhaust port, fitting HTS 8514.19.00.00 as other resistance heated laboratory ovens.

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.

8514.90Lower: 10% vs 35%

If imported as replacement heating elements or parts

Parts of resistance furnaces classify separately under the parts subheading.

9024.80.00.00Same rate: 35%

If equipped with integrated testing sensors for material analysis

Machines for testing materials' heat resistance may fall under chemical analysis equipment.

8479.89.65.00Lower: 20.3% vs 35%

If classified as laboratory heating equipment without specific furnace design

General lab machines not fitting precise furnace definitions go to 8479.

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

Provide furnace controller calibration certificates for customs valuation and compliance

Label clearly as 'laboratory equipment' to distinguish from industrial models

Check voltage compatibility (220V/240V) and include transformer specs if needed

Related Products under HTS 8514.19.00.00

Carbolite ELF 11/6 Laboratory Muffle Furnace

This resistance-heated muffle furnace is designed for laboratory ashing and heat treatment of small samples up to 1000°C. It features a compact design with ceramic fiber insulation and precise temperature control, classifying under HTS 8514.19.00.00 as a laboratory resistance heated oven not specified elsewhere in the subheading.

Thermo Scientific Lindberg/Blue M Box Furnace

Resistance heated box furnace for laboratory applications like firing, sintering, and heat treating up to 1200°C with uniform temperature distribution. Classified under HTS 8514.19.00.00 for other laboratory resistance heated ovens.

Barnstead/Thermolyne FD1540M Laboratory Furnace

Compact muffle furnace with resistance heating elements for laboratory calcination and incineration up to 1093°C. Meets HTS 8514.19.00.00 as other resistance heated laboratory furnaces.

Gallenkamp CHF 120 Laboratory Muffle Furnace

Robust resistance heated muffle furnace for laboratory use in heat treatment and materials testing up to 1200°C. Falls under HTS 8514.19.00.00 for unspecified resistance heated lab ovens.

Vecstar Laboratory Tube Furnace

Horizontal resistance heated tube furnace for laboratory gas atmosphere heat treatment up to 1800°C. Classified in HTS 8514.19.00.00 as other laboratory resistance heated equipment.

Elite Thermal Systems TSH Laboratory Split Tube Furnace

Split-hinge resistance heated tube furnace for easy sample access in laboratory heat treatment up to 1600°C. Fits HTS 8514.19.00.00 for other resistance heated lab furnaces.