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 4.8 stars

1,370 reviews

 4.8 stars

1,370 reviews

New Radiant boiler range available on UK market

14th Mar 2011

Radiant is launching a new range of condensing gas wall and floor standing boilers in the UK through Extraheat Ltd.

Radiant’s flagship range of A rated ‘Ekoflux’ pre-mix condensing boilers offers system and open-vent models as well as combination boilers for instantaneous and stored hot water production with outputs from 25kW to 34kW. Efficiency and hot water performance are significantly improved on storage models which feature Radiant’s unique ‘Duopass’ system.

In addition to an indirect coil within the store, a supplementary plate heat exchanger is used to pre-heat the incoming mains water and utilise more of the generated heat. This means that the boiler continues to condense in hot water mode, improving efficiency.

Duopass also ensures a faster response to hot water demands and continued high flow rates. Duopass is available on storage models from eight to 200 litres. The larger storage models are also 'solar' capable. The addition of Radiant’s ‘Ekosolar’ kit provides integrated solar water heating with all controls contained within the appliance casing.

Heat only models are available from 18kW to 100kW outputs and can be cascaded to provide up to 800kW. A comprehensive range of controls, management systems and flue accessories are also offered.

The directors of Extraheat Ltd, Paul Baxter and Melvin Hartley, have many years experience in the UK heating industry and aim to provide the high levels of customer satisfaction that Radiant customers worldwide have come to expect.

For further information visit: or

Boiler Guide Team

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