2003

Saunier Duval launches High Efficiency condensing combination and system
boiler into the UK, Belgian and Dutch markets.

2002

Saunier Duval launches the ‘Odyssey Project’ combination and system boilers into
the UK market under the name of the Thema Classic range.

2001

Saunier Duval becomes part of the new Vaillant Group, Europe’s largest manufacturer of domestic gas boilers.

1999

Launch of Isomax, the new reference in domestic comfort.

1998

Isofast receives the silver medal in the ‘Interclima Design Awards’ and the ‘Product Design Award’ in Hanover.

1996

Saunier Duval Clima in Vitoria (Spain) established to manufacture air conditioning equipment.

1997

Launch of Isofast, 1st boiler with micro-accumulation.
Saunier Duval receives JANUS from the Department of Industry for its contribution to innovation.

1995

Saunier Duval is the leading manufacturer in Europe with all its sites ISO 9001 certified.

93-97

Saunier Duval strengthens its international presence with subsidiaries in Poland and Hungary. Its portfolio includes acquisitions made in the Netherlands, Italy, the Czech Republic and joint ventures in China and Iran.

1988

Saunier Duval confirms its international presence in Europe with 6 subsidiaries in France, UK, Spain, Italy, Belgium and the Netherlands.

1978

Launch of 1st electronic water heater.

1970

Take over of two Belgian companies.

1963

Saunier Duval invents the first wall hung combi boiler.

1907

Charles SAUNIER and Maurice DUVAL establish the company Saunier Duval.