Steam boilers: South Korea exports to the United States
HS 8402 · 증기발생보일러(저압증기도 발생시킬 수 있는 중앙난방용 온수보일러는 제외한다)와 과열수보일러(super-heated water boiler) · latest month: October 2026
In October 2026, South Korea exported $109,828 of steam boilers (HS 8402) to the United States, down 53.7% from September 2026 and down 58.4% from October 2025.
Over the 12 months to October 2026, exports of steam boilers (HS 8402) to the United States totalled $86.8 million, up 338.6% from the 12 months before ($19.8 million).
The United States took 22.6% of South Korea's exports of this product over the 12 months to October 2026, ranking 2nd of 72 destinations (3rd in the 12 months before).
This product made up 0.0% of South Korea's goods exports to the United States over the same period.
The average export value in October 2026 was $8.34 per kg of net weight, compared with $12.33 per kg in October 2025.
Imports from the United States in October 2026 were $37,960 (up 104.1% from October 2025), leaving a surplus of $71,868 for the month.
Last 24 months
Monthly figures
| Month | Exports | vs year earlier | Export weight | Export $/kg | Imports | Import weight |
|---|---|---|---|---|---|---|
| October 2026 | $110K | -58.4% | 13.2 t | $8.34 | $38K | 1.5 t |
| September 2026 | $237K | – | 28.1 t | $8.45 | $78K | 918 kg |
| August 2026 | $2.4M | +297.8% | 481 t | $4.92 | $38K | 865 kg |
| July 2026 | $14.8M | +22,306% | 4,777 t | $3.10 | $76K | 1.3 t |
| June 2026 | $11.5M | +235.5% | 3,027 t | $3.78 | $77K | 1.0 t |
| May 2026 | $23.4M | +125,855% | 7,195 t | $3.25 | $71K | 1.2 t |
| April 2026 | $13.3M | +3.5% | 3,867 t | $3.44 | $21K | 293 kg |
| March 2026 | $10.7M | +1,998% | 2,360 t | $4.55 | $355K | 3.8 t |
| February 2026 | $1.2M | +83.2% | 199 t | $5.78 | $23K | 334 kg |
| January 2026 | $770K | +268.5% | 133 t | $5.80 | $575K | 12.1 t |
| December 2025 | $2.6M | +3,901% | 506 t | $5.07 | $6,645 | 141 kg |
| November 2025 | $5.9M | +408.4% | 2,496 t | $2.37 | $152K | 2.5 t |
| October 2025 | $264K | -69.5% | 21.4 t | $12.33 | $19K | 445 kg |
| September 2025 | $9,349 | – | 270 kg | $34.63 | $82K | 1.6 t |
| August 2025 | $595K | +2,522% | 201 t | $2.96 | $512K | 3.8 t |
| July 2025 | $66K | -99.8% | 639 kg | $103.47 | $72K | 489 kg |
| June 2025 | $3.4M | -15.6% | 792 t | $4.31 | $33K | 283 kg |
| May 2025 | $19K | – | 280 kg | $66.24 | $26K | 472 kg |
| April 2025 | $12.8M | -1.3% | 2,924 t | $4.39 | $91K | 2.4 t |
| March 2025 | $512K | -69.2% | 75.6 t | $6.77 | $71K | 1.1 t |
| February 2025 | $628K | -91.7% | 86.5 t | $7.27 | $196K | 6.7 t |
| January 2025 | $209K | -98.7% | 29.0 t | $7.21 | $78K | 1.2 t |
| December 2024 | $64K | -77.9% | 15.3 t | $4.19 | $162K | 3.7 t |
| November 2024 | $1.2M | -75.6% | 211 t | $5.50 | $8,034 | 81 kg |
Exports FOB, imports CIF, US dollars. Weight is net weight. "vs year earlier" compares export value with the same month one year before and is left blank when that month was under $10,000. Source: Korea Customs Service, via data.go.kr.
See also: Steam boilers to all countries · all exports to the United States