Potterton Powermax P660 Full Seqcontroller Green Petron (Block Type)
City Plumbing
The printed circuit board or ( pcb ) is the control centre of the appliance. It monitors and controls every process that occurs via the thermostats, sensors and switches. It also enforces the safety procedures, making sure that the boiler ceases to func
Direct Heating SparesPOWERMAX P660 PCB FULL SEQUENCE CONTROLLER. Genuine brand new Potterton Boiler Spares product, covered by a Potterton Boiler Spares manufacturer's guarantee.