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Condensing Gas Boilers

Upgrade now to a new high efficiency condensing gas boiler

happy couple kitchen

Get a warm cosy home by upgrading your gas boiler to a high efficiency condensing boiler - a great way to make financial and CO² savings for your house. Even with regular maintenance and care, boilers lose efficiency. If your boiler is more than 4 years old, chances are it's about 75% fuel efficient and you are not getting the best out of your gas central heating system. Changes in the building regulations in July 2008 have specified minimum seasonal net efficiencies of 86% for all domestic boilers. A boiler from Alternative Energy Ireland far surpass this with seasonal net efficiencies of up to 91.2%.

New LPG customers get a FREE LPG Boiler when switching from oil to LPG.**

** Terms and conditions apply

Boiler Upgrade grants

SEAI are offering gas boiler upgrade grants. To receive this grant, you need to also upgrade your central heating controls and our partners, Alternative Energy Ireland, can easily perform all this for you in a day or two.

Find out more about AEI and boiler upgrade grants >

Discounts and special offers on solar panels for Flogas customers

You can receive very special offers and discount as a Flogas customer by filling in our Solar Panel survey form.

All data is collected by Flogas in compliance with GDPR and the relevant Data Protection Acts. We will only use your data for the purposes to which it was collected and we will respect your rights and privacy in relation to your data at all times.

More details about our approach to data protection and how to opt-out can be found in our privacy policy.