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Renewable Energy Suppliers in Northern Ireland (NI) & Eire

Talk to the specialists at C2 Energy Ltd today.


Established in 2010, our focus back then was to supply Northern Ireland with underfloor heating pipes. Our focus now is providing products within the renewable energy sector. Helping to keep costs down, requiring little to no maintenance. As a company, we are renowned for providing good customer service.

About the Company

If you're in Coleraine, Belfast, Omagh, Cookstown, Derry/Londonderry, Armagh, Lisburn, Newry, Downpatrick, Donegal, or further afield. We offer a design, supply & install on a range of energy-saving products throughout Northern Ireland (NI) and Southern Ireland to all sectors: 

  • Domestic

  • Commercial

  • Plumbers

  • Wholesale

  • Mechanical & Electrical Consultants

  • Housing association contractors

Gas-fired boiler

C2 Energy Ltd already has an extensive range of users, ranging from building suppliers, plumbers, heating engineers and the general public.

We specialise in the design, supply & install of underfloor heating systems and have worked hard to brand products for our company. We are proud to show that products such as the underfloor heating pipe, the manifolds and the thermostats all carry the “C2 Energy Ltd” brand. We can design complete heating systems that can incorporate pellet boilers, log boilers, open fires, buffer tanks, vented and unvented systems, Ground Source Heat Pumps (GSHP), Air Source Heat Pumps (ASHP), solar thermal and solar PV.

Offering the ability to not only design the heating element but also the controls required to achieve the optimum system.

The latest commercial units to use of our services are:

Are you a tradesman?

We are happy to train new tradespersons so you can benefit from our knowledge and experience complemented with excellent products at keen prices and of course warranties and support from C2 Energy Ltd. 

Contact Us

Reach out to our team for a free no-obligation quote

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