Main Combi 25 30 Eco Eco Elite 3/4" Gas Service Cock Tap Valve 247485 GenuineMain Boiler Gas Service Cock Tap ValveGenuine replacement 3 4" gas service cock designed for selected Main Combi Eco and Eco Elite boilers. Used to safely isolate and control the gas supply to the boiler. Product Features: Genuine Main spare part Part Number: 247485 3 4" gas service cock tap valve OEM quality replacement component Allows safe isolation of gas supply Durable brass construction Reliable and secure operation Ideal for servicing and

VIESSMANN WB1A OPEN VENT 18KW 7248587

Logic + Heat H 18  -  41-750-84

Code Combi ES 26  -  47-349-04

Repair of ignition and flame failure faults ⚠️

brand new Glowworm Boiler Spares product

ECOTEC PLUS 831 VUW 316/5-5 R4 2015-2015 LPG - 47-044-46 R4

Vaillant ecoTEC Plus 630

🔥 Vaillant ecoTEC Pro

Ideal Domestic EVO HE C22/35

Thermocompact 620E VU 202/2-5 R3 2004-2008  -  41-044-24-R3 Thermocompact 624E VU 242/2-5 2000-20001

suppliers now provide the updated KM821 PCB kit instead of 177529

VIESSMANN V100 WB1A SYSTEM 24 7179918