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

Bitten Clausen, wife of Danfoss founder, dies

Biten-ClausenDENMARK: Danfoss is mourning the death last night of Bitten Clausen, wife of company founder Mads Clausen. She was 103.

Born in Haderslev, Denmark, on October 20, 1912, Bitten married Mads Clausen in 1939 and moved to Als, where she helped to establish the enterprise today known as Danfoss.

Following the death of Mads Clausen in 1966, Bitten Clausen became chairman of the Danfoss A/S board, a position she held until 1971. In subsequent years, she, together with the company management, headed the continuing expansion and drive for profitability. Bitten Clausen remained an honorary member of the Danfoss A/S Board.

A great supporter of those in need, she founded numerous charitable initiatives and funds. Long before it became an established concept in companies worldwide, Bitten Clausen exercised social responsibility at Danfoss and showed responsibility and care towards the company’s employees and people in the local communities where Danfoss operates.

Bitten-and-Mads
Bitten with husband Mads

Bitten became a Knight of the Order of Dannebrog in 1975 and, in 1990, she became a Knight of First Degree. She was also a Knight of the Royal Norwegian Order of St Olav Order, and was an honorary citizen of Nordborg, Denmark, and Tianjin, the place where Danfoss’ major activities in China began.

Announcing her passing, her eldest son and current chairman of Danfoss A/S, Jørgen M. Clausen, said: “Throughout her life, our mother exuded care and human warmth in all of her doings, personally and in terms of Danfoss. She sought harmony and she had the courage to make a difference wherever she was in the world. Our mother never declined to perform a task, and never considered her work a duty.

Bitten-Clausen-2002
Bitten Clausen arrives at a Danfoss factory with her eldest son Jørgen M Clausen to celebrate her 90th birthday in 2002

“We are thankful that mother lived a long and eventful life, and managed to stay active right to the end. I would like to thank all of current and former Danfoss employees for their loyalty and support for our mother throughout the years.”

Latest News

24th October 2026

House of Lords event marks HVACR Women Week

UK: As the industry prepares to celebrate the inaugural Global HVACR Women Week, the sector came together on Thursday to mark the launch and discuss the sector’s successes.
24th October 2026

Clivet rooftops using R454C

ITALY: Clivet has introduced a new generation of rooftop air-conditioning units using the lower GWP A2L refrigerant R454C.
23rd October 2026

Court installation judges R290 chillers

UK: Panasonic has supplied six 80kW ECOi-W Aqua-G Blue R290 chillers as part of a major cooling infrastructure upgrade at Leeds Magistrates Court.
23rd October 2026

Solid refrigerant firm receives $8.5m funding

USA: Pascal, a developer of barocaloric solid refrigerant technology, has raised additional funding of $8.5m to support the technology’s initial deployments with a multinational beverage manufacturer.
23rd October 2026

Westfalen opens R290 plant

GERMANY: Industrial gases manufacturer and retailer the Westfalen Group has opened a new plant to produce high-purity refrigerant R290 at its site in Münster-Gelmer.
22nd October 2026

ABB strikes transverse flux motor deal

USA: ABB has extended its relationship with Electric Torque Machines (ETM), which began in 2025, to develop and commercialise motors based on ETM’s patented transverse flux motor technology.