Vaillant 0010028086 Printed Circuit Board for ecoTEC Pro 24 28 Plus 824 825 831 832 837 838 937 Boilers Genuine PCB Replacement
£239.99The Vaillant 0010028086 Printed Circuit Board is a genuine replacement PCB for ecoTEC Pro and Plus boilers, ensuring safe operation and reliable system control.
Drayton SM2 29206 24 Hour Electro Mechanical Programmer Heating and Hot Water Control