POTTERTON PERFORMA 24, 24 ECO HE, 28, 30HE DIVERTER & WATER VALVE 248061 7224344 PUMP The primary is present in

The primary is present in almost all boilers and it allows the heat to be transferred from the burner to the water within the system

Potterton Heatmax Combi 24HE 28HE 33HE

10-year life CO alarm designed to accurately measure low levels of carbon monoxide within the home

Vaillant Boiler Spares ecoTEC plus 637 (2006-2010)

GLOW WORM MICRON 30FF 40FF 50FF THERMISTOR CONTROL 2000802635 WAS 802635 227052

POTTERTON PERFORMA 24, 24 ECO HE, 28, 30HE DIVERTER & WATER VALVE 248061 7224344 PUMP The primary is present inPOTTERTON PERFORMA 24, 24 ECO HE, 28, 30HE DIVERTER & WATER VALVE 248061 7224344. Condition is "New". Dispatched with Royal Mail 1st Class.