Oil Boilers

Oil Boilers

Grant's Vortex and VortexBlue oil boiler ranges consist of sixty-three models with outputs ranging from 12kW up to 70kW, providing installers with choice when it comes to installation.

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Configure your flue

We have a wide range of options available when it comes to flue systems so we have a helpful tool to put the right flue with the right boiler.

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