53
SHORT LIST OF PARTS
isar -
Installation and Servicing
When ordering spares please quote:
1. Boiler model
2. Appliance G.C. No.
3. Description.
4. Quantity.
5. Product number.
The following are parts commonly required due to damage or
expendability. Their failure or absence is likely to affect safety or
performance of this appliance.
The list is extracted from the British Gas List of Parts, which
contains all available spare parts.
The full list is held by British Gas Services, Caradon Ideal Limited
distributors and merchants.
Key No.
G.C. Part No.
Description
Qty.
Product Number
1
E69-280
Front casing panel
1
173 509
4
E69-384
Bottom casing panel
1
171 027
11
E67-489
Burner
1
170 905
12
Combustion chamber insulation
1
173 520
14
E67-492
Injector and housing
HE24/30
1
170 908
HE35
1
173 522
16
E85-097
Fan assembly
HE24/30
1
172 625
HE35
1
173 525
17
E69-286
Automatic air vent
1
170 988
19
E69-288
Gas control valve
1
171 035
22
E67-500
Flue thermistor
1
170 916
23
E67-501
Control thermistor (flow/return)
2
170 917
24
E67-502
Overheat thermostat
1
170 918
25
Ignition electrode kit
1
173 528
26
Flame detection electrode kit
HE24/30
1
173 529
HE35
1
170 984
32
E67-511
Condensate 'S' trap
1
170 926
35
User control (display unit)
1
173 533
36
PCB primary controls (includes plastic housing)
HE24/30
1
173 534
HE35
1
170 930
37
E67-519
Fuse PCB (3.15A L250V)
1
170 931
39
Mains switch c/w harness
1
173 537
40
Spark generator assy.
1
173 538
45
E67-527
Gasket kit (servicing)
1
170 938
52
E68-376
Seal kit (sealing panel)
1
171 014
53
E68-380
Turret gasket
1
171 022
61
E69-338
Pressure relief valve
1
170 992
62
Expansion vessel
1
173 066
64
E69-341
Pressure gauge
1
170 991
65
E69-403
DHW thermistor
1
170 996
66
E69-404
Diverter valve motor head
1
170 997
67
E69-405
Diverter valve body
1
170 998
69
E69-342
Pump
1
170 990
71
E69-408
Plate heat exchanger
HE24
1
173 544
HE30
1
170 995
HE35
1
173 545
94
Ignition lead
1
173 510
95
Detection lead
1
173 512
When replacing any part on this appliance use only spare parts that you can be assured conform to the safety and performance
specification that we require. Do not use reconditioned or copy parts that have not been clearly authorised by Ideal Boilers.