World News

Industry news and insights from Europe and around the World

UK News

Latest news and developments in the United Kingdom

Products

Keep up-to-date with the latest new products and technology

Features

General articles, applications and industry analysis

Tecumseh in trademark battle

Tecumseh’s AW and AE compressors

USA: Tecumseh says it is taking legal action over trademarks with Thai compressor manufacturer Kulthorn Kirby Public Company Ltd and its US distributor Elco Refrigeration Solutions.

Tecumseh says it is seeking to protect its valued AE/AE2 and AW registered trademarks from use by Kulthorn and Elco that Tecumseh believes is likely to cause confusion and mistake in the marketplace.

The AE/AE2 and AW models are included in Tecumseh’s range of hermetic reciprocating compressors. The AE series compressor was launched in 1960. The AE2 series, along with the AEX compressor models, are the latest introductions. Tecumseh claims that over 200 million AE/AE2 series compressors have been sold worldwide. 

In the action, Tecumseh says OEMs, service technicians, refrigeration contractors, authorised wholesalers and exporters world-wide associate the AE/AE2 and AW product brand names with Tecumseh.

Kulthorn Kirby was established in 1980 by the cooperation between Simakulthorn Group, Kirby Group Australia, refrigerator producers in Thailand, and the Industrial Finance Corporation of Thailand. It, too, offers compressors carrying AE and AW designations as part of its range of compressors.

The Cooling Post has contacted Kulthorn Kirby and Elco Refrigeration Solutions for comment but they have so far not done so.

Latest News

10th June 2026

IPCOM to acquire French distributor Le Froid Pecomark

BELGIUM/FRANCE: IPCOM, the Belgian group of HVAC equipment and insulation solutions suppliers, is set to acquire a majority stake in French distributor Le Froid Pecomark.
9th June 2026

LFB Group acquires French AHU company Hydronic

FRANCE: The LFB Group has acquired French air handling unit manufacturer Hydronic from the Eoliance air treatment group.
9th June 2026

European citizens back heat pump switch

EUROPE: A new YouGov poll is said to have indicated that European citizens see clean energy independence as a safety issue, not just a climate concern.
9th June 2026

Swegon merges Zent-Frenger and Barcol-Air

SWEDEN: The Swedish HVAC equipment manufacturer Swegon has combined its Zent-Frenger and Barcol-Air Production businesses under the new name Swegon Operations HEP GmbH.
8th June 2026

Former Ziehl-Abegg chairman Uwe Ziehl dies

GERMANY: Fans and ventilation equipment manufacturer Ziehl-Abegg is mourning the death of its long-serving former chairman Uwe Ziehl.
8th June 2026

Nidec develops 300kW capacity CDU

JAPAN: Nidec claims to have developed a prototype in-rack CDU with a cooling capacity of up to 300kW.