Blue Flame Oil Boilers for Installers

Sustainability is at the heart of everything Navien UK does to support installers as demand grows. This is why all our boilers utilises the latest blue flame technology across the industry leading LCB700 range. This ensures optimum levels of energy efficiency during use. Our modulating blue flame burners guarantee superior efficiency and ultra-low NOx emissions.

Browse the ranges below to learn more.

Oil Combi Boilers for Installers

Ideally suited to smaller properties with one bathroom, these units provide convenience and space saving.

Oil System Boilers for Installers

Reliable and powerful performance for larger homes with more than one bathroom. Hot water cylinder required.

Regular Boilers for Installers

Regular boilers, also known as heat only, utilise a more traditional way of heating your home using a separate hot water cylinder and cold water tank.

10 Year Warranty

All Navien boilers are engineered for long term high performance to give your customers peace of mind. If a boiler is serviced regularly and breaks down within the warranty period, it’s our responsibility to repair or replace it. So all of our boilers come with a hassle-free guarantee of up to 10 years, which includes the repair and ongoing support of all products you install.


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