Guarantee Registration

Thank you for choosing to install a Vaillant ecoTEC boiler. Please register your guarantee below.

We are confident that your new boiler will give you years of reliable service. To help ensure that it is running at it highest level of performance and your guarantee remains intact, please ensure that it is serviced either by Vaillant Ltd or another competent servicing company (Gas Safe registered) within one year of the installation date and the details are recorded in the Benchmark logbook (this should have been completed by your installer).


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