Filter not on Ecofit combi

[John-sjw]

Vaillant Ecofit boiler fitted into designer kitchen cupboard. No filter fitted. Boiler needs replacing type for type. No room to fit a magnetic filter anywhere without spoiling the kitchen. Will not fitting the filter but dosing the system with X-100 inhibitor make the guarantee void?

thx in advance.

 

[ShaunCorbs]

Does it require a filter for the warranty I believe the 10 years requires one