Boiler Filters

Only 115mm needed to install so can fit into even the tightest of spaces - Fits vertical and horizontal pipework for additional flexibility - Filter can be switched to bypass so no need to turn off the heating system when servicing - Slip socket design to

Extend the life of your Vaillant ecoTEC plus and ecoTEC exclusive boilers. - Extended 10 year guarantee available when installed with the boiler protection kit and registered through Vaillant Advance. - Long working life - guaranteed for the life of the b