Alpha 500E

Alpha 500E

Alpha500E-1

Alpha500E-2

Alpha500E-3

Alpha500E-4

Alpha500E-5

Alpha500E-6

Alpha500E-7

Alpha500E-8

Alpha500E-9

Alpha500E-10

Alpha500E-11

IDPart NumberPart DescriptionNotesPurchase
15630310A / 343 750Burner assembly and seal
25202820 / 385 830Main injector 1.18 mm
35622181A / 343 751Primary heat exchanger and seals
45632750A / 343 752DHW storage cylinder and seals
55644680 / E02 286Gas valve - Honeywell VK4105A1027
68440130 / 343 560Gas valve modulating coil
75628910A / 343 562Pump - Grundfos UPS 15/60 AO and seals
85610131A / 343 563Pump head replacement - UPS 15/60 and seals
95632530 / 378 864Fan assembly - SEL type RL108/4200 A55
105629560 / 393 947
Air pressure switch - Honeywell C6065F1100
115641850Differential water flow switch and seals
125634030A / 343 754Diverter valve - Honeywell V4044C1593 and seals
130001015 / 173 046DHW expansion vessel - 5 litre
145635140 / 173 048Pressure/temperature relief valve - 90°C/7 bar
150001016 / 173 047Pressure reducing valve - 3.5 bar
160001020 / 343 759Expansion relief valve - 6 bar
175634680 / 343 755Main PCB
185632420 / 343 756Neon PCB
198433090 / 343 571Temperature sensor
205642300 / 343 729Ignition PCB
218450200 / 379 764Suppressor - Procond 411.10.5060
228421410 / 343 572Fuse F2A
238432560 / 379 798Overheat thermostat - TOD 36TE21
248433330 / 173 049Reset switch - Cometti SPL60
258422000 / 343 724Electrode - Ignition Front
268422010 / 343 725Electrode - Ignition Rear
278421970 / 343 726Electrode - Flame sensing
288416730 / 343 727Electrode lead - Ignition
295629130 / 173 050Expansion vessel - 7.5 Litre
305619620 / 397 677CH pressure relief valve - 3 bar
315635480 / 343 757Insulation panel set (combustion chamber)
325625830A / 343 578Automatic air vent and seals
335631550 / 343 718Relay PCB
34343 718 / 385 839
Pressure gauge