Glen Dimplex

Worldwide Businesses

GDC Group

GDC Group is the holding company for some of the best known heating brands in the UK including Dimplex, Creda Heating, Faber Fires, Glen, Nobø, Unidare, Winterwarm and Robinson Willey.  All brands are operated as separate divisions.

Product Ranges

Installed Heating

As the UK market leader in electric heating, our range encompasses the revolutionary Dimplex DuoHeat radiator, the Creda EcoResponse heater, storage heaters, electronic panel heaters, fan heaters, plinth heaters, towel rails and radiators. For the commercial market we can offer an extensive range of surface mounted and recessed air curtains, radiant heaters, flameproof heaters, fan heaters and a ducted warm air system.  Under the Nobø brand we also have a range of LST radiators.

Water Heating

For practical hot water systems, our EC-Eau range of unvented stainless steel cylinders is available in both standard unvented indirect and direct models, plus models designed specifically for renewable energy sources such as heat pumps and solar thermal.

Portable Heating

As the UK market leader, we offer a wide range of stylish and innovative products from the oil-free radiator, through to funky fan heaters, convectors and low wattage panel heaters.


Under the Dimplex brand, GDC Group is responsible for two award winning electric flame effects. The Optiflame effect is the most popular electric flame effect in the world and is available in over 60 fires and suites come in a variety of traditional and contemporary styles, with a choice of wall mounted, inset and stove designs. Opti-myst is the latest in electric flame technology and uses unique state-of-the-art technology to create a stunning 3D flame and smoke effect. Under the Faber brand, we offer a wide range of high quality gas fires from contemporary wall mounted models through to complete suites, while over 50 years experience has positioned Robinson Willey as one of today's leading specialists within the gas and electric fires markets, with a special focus on social housing.

Renewable Heating

Dimplex offer the widest range of heat pumps in the UK across ground source, air source and water source models for commercial and domestic applications. We also manufacture a wide range of solar thermal and solar pv collectors, which are available in a choice of pre-packaged kits for easy specification.

Air Treatment

As part of the Dimplex portfolio we also offer a range of air purifiers, dehumidifiers, air conditioners and cooling fans.



Dimplex is the undisputed world-leader in electric heating, with comprehensive domestic, commercial and industrial solutions.


A market leader in the development of electric heating products.


Faber is a European brand leader in premium gas and solid fuel stoves and fireplaces.


Glen manufactures the UK’s best selling range of convector radiators, fan heaters and oil filled radiators.


Nobo is one of Europe’s largest producers of wall electric heaters.


Established in Birmingham in 1890, today Valor is one of the most recognised names in UK premium home heating.


Wonderfire is an established brand in fire manufacturing, with the first Wonderfire being produced, at their factory in Bristol, in 1973.

Contact Details

Millbrook House,
Grange Drive,
Hedge End,
SO30 2DF
United Kingdom

Contact Telephone: +44 (0) 844 879 35 88
Contact Fax: +44 (0) 1489 773 053

Export Details

Barn Road,
Co. Louth.

Contact Telephone: +353 (0) 41 687 2000
Contact Fax: +353 (0) 41 9800 310