61
16.1 Spare Parts
When ordering spare parts, contact Glow-worm’s own service organisation using the telephone number on the inside front cover of
this booklet. Please quote the name of the appliance and serial number, to be found on the data label. If ordering from British Gas
also quote the G.C. number of the part.
16 Spare Parts
Diagram 16.1
14507
Key No. Part No. Description GC No
1 0020020734 Fan H42723
2 0020020763 Igniter unit H42773
3 0020020781 Heating ow & return thermistor (2) H42792
4 0020014160 DHW thermistor H36325
5 0020020735 Gas valve 24cx / 30cx H42724
5 0020059600 Gas valve 35cx H69002
6 0020020731 Electrode H42720
7 0020020728 Burner 24cx / 30cx H42718
7 0020059602 Burner 35cx H69008
8 0020023826 User interface H42784
9 0020014402 Plate to plate heat exchanger 24cx H43160
9 0020014402 Plate to plate heat exchanger 30cx H43160
9 0020014403 Plate to plate heat exchanger 35cx H69009
10 0020014171 Pump H42760
11 0020014174 Flow sensor H43155
12 0020023825 Main PCB H42783
13 0020014190 Water pressure sensor H42760