VAILLANT ECOTEC PLUS 415 / 418 / 428 / 438 & ECOMAX PRO 18E / 28E FAN 0020035220VAILLANT ECOTEC PLUS 415 418 428 438 & ECOMAX PRO 18E 28E FAN 0020035220. Condition is Seller refurbished. Dispatched with Royal Mail 1st Class.

Commonly replaced when diagnosing F22 / F24 / temperature sensor faults ⚠️

The expansion vessel is a small tank that is used to protect closed systems from excessive pressure

Ending IN BC  – 41-467-25BC Main 24 Heat Only Erp Serial No

47-075-38)

Baxi Megaflo 32 HE A System (GC No

Ideal Isar wiring harness kit 174278

47-075-50)

Glowworm Boiler Spares FLEXICOM 12HX

Part No: 0020132764 (marked as 0020034521 or 0020080512)

covered by a Ferroli Boiler Spares manufacturer's guarantee

Vaillant Boiler Spares ecoTEC pro 28 (2005-2010)

This gauge displays the current pressure within the central heating system