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HELEC, based in Bristol, provide an extensive range of heating and ventilation systems for both domestic and commercial applications.

We have a special interest in renewable energy systems including solar thermal, solar PV, biomass, heat pumps

and combined heat & power (CHP)

70kW Passat biomass boiler goes live in Newport.

105kW Ngas chp unit for Bristol leisure centre.

St Johns College Cambridge

to install 9.87kW PV array

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HELEC has over 16 years of experience of supplying and designing heating and hot water systems, utilizing a variety of technologies from traditional fossil fuel equipment to advanced renewable's.

We are able to offer a complete range of design services from heat loss calculations to full mechanical schematics.

Our experienced team will also advise on existing schemes to improve efficiency and optimise integration of renewable technologies.

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