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Created by Gas Engineers, for Gas Engineers • We only sell Genuine Boiler Spares • HSP - Where The Trade Buy

WORCESTER
GREENSTAR 28 CDI COMPACT ERP LPG - (Hydraulics)
Appliance Code: 47-406-78

Appliance Diagram


Hydraulics diagram for Worcester Greenstar 28 CDI Compact ERP LPGClick the diagram to open it on a new page

You can then pinch & zoom to adjust the size.

1 Part number 87186843210, PIPE FLOW HEATCELL PIPE FLOW HEATCELL
Worcester part no. 87186843210		 £22.35
2 Part number 87186810570, ADAPTER RETURN PIPE ADAPTER RETURN PIPE
Worcester part no. 87186810570		 £9.25
3 Part number 87186815430, CLIP HE RETURN CLIP HE RETURN
Worcester part no. 87186815430		 £2.97
4 Part number 87161165520, MANIFOLD PLATE MANIFOLD PLATE
Worcester part no. 87161165520		 £56.83
5 Part number 87161122590, WASHER BONDED 19.9mm WASHER BONDED 19.9MM
Worcester part no. 87161122590		 £7.80
6 Part number 87167710030, WASHER 18mm (10x) WASHER 18MM (10X)
Worcester part no. 87167710030		 £4.26
7 Part number 87167713250, GASKET (10x) GASKET (10X)
Worcester part no. 87167713250		 £2.46
8 Part number 87186429480, HEAT EXCHANGER PLATE C-PHE 18 PLATES HEAT EXCHANGER PLATE C-PHE 18 PLATES
Worcester part no. 87186429480		 £95.20
9 Part number 87186849540, SCREW M5x35 (10x) SCREW M5X35 (10X)
Worcester part no. 87186849540		 £2.02
10 Part number 87167711540, O-RING 17X4 (10X) AFTER FD992 O-RING 17X4 (10X) AFTER FD992
Worcester part no. 87167711540		 £2.63
11 Part number 87161139190, PIPE CH FLOW PIPE CH FLOW
Worcester part no. 87161139190		 £22.87
12 Part number 87186846990, CLIP WIRE 18mm (10X) CLIP WIRE 18MM (10X)
Worcester part no. 87186846990		 £2.78
13 Part number 87161165490, O-RING 13,87X3,53 (10X) O-RING 13,87X3,53 (10X)
Worcester part no. 87161165490		 £3.13
14 Part number 87186838730, PIPE DHW PIPE DHW
Worcester part no. 87186838730		 £14.25
15 Part number 87376004830, CONNECTION KIT SOLAR HU1 CONNECTION KIT SOLAR HU1
Worcester part no. 87376004830		 £59.75
16 Part number 87161139170, CLIP (10x) CLIP (10X)
Worcester part no. 87161139170		 £6.39
17 Part number 87186854900, O-RING 20.22 X 3.53 70 EPDM (X10) O-RING 20.22 X 3.53 70 EPDM (X10)
Worcester part no. 87186854900		 £5.27
18   SILENCER BODY
Worcester part no. 871861745A0		 £9.03
19 Part number 87186842120, FLOW REGULATOR E-LP 10L FLOW REGULATOR E-LP 10L
Worcester part no. 87186842120		 £7.69
20 Part number 87186444960, ADAPTER FLOW LIMITER ADAPTER FLOW LIMITER
Worcester part no. 87186444960		 £3.34
21 Part number 87170021320, TURBINE (BEFORE FD076) TURBINE (BEFORE FD076)
Worcester part no. 87170021320		 £60.76
22   SPRING CLIP
Worcester part no. 87113047570		 £2.82
23 Part number 87186803260, ADAPTER ELBOW ADAPTER ELBOW
Worcester part no. 87186803260		 £12.90
24 Part number 87161067480, O-RING 12,5X3 WRAS / KTW (1X) AFTER FD992 O-RING 12,5X3 WRAS / KTW (1X) AFTER FD992
Worcester part no. 87161067480		 £2.95
25 Part number 87186869790, CLIP WIRE (13mm PIPE) CLIP WIRE (13MM PIPE)
Worcester part no. 87186869790		 £2.14
26 Part number 87161139030, PIPE BY-PASS PIPE BY-PASS
Worcester part no. 87161139030		 £17.81
27 Part number 87161064340, BY-PASS VALVE BY-PASS VALVE
Worcester part no. 87161064340		 £11.38
28 Part number 87186854910, ADAPTER EXPANSION VESSEL CONN ADAPTER EXPANSION VESSEL CONN
Worcester part no. 87186854910		 £4.46
29 Part number 87102050800, O-RING 7,75X2,1 (10X) O-RING 7,75X2,1 (10X)
Worcester part no. 87102050800		 £0.59
29 Part number 87161074400, O-RING 7.75 X 2.1 L (X1) O-RING 7.75 X 2.1 L (X1)
Worcester part no. 87161074400		 £0.59
30 Part number 87186864090, BUNG BUNG
Worcester part no. 87186864090		 £2.09
31 Part number 19928668, WIREFORM SPRING (10x) WIREFORM SPRING (10X)
Worcester part no. 19928668		 £5.46
32   PUMP SGRE2W 7MH CH 9H HU1
Worcester part no. 8716117628		 £270.31
33   O-RING RETAINER PUMP
Worcester part no. 87186844700		 £9.55
34 Part number 87161139110, ELBOW PRV ELBOW PRV
Worcester part no. 87161139110		 £5.91
35 Part number 87186439890, SAFETY VALVE SAFETY VALVE
Worcester part no. 87186439890		 £10.36
36 Part number 87167713530, O-RING 23X4 (X10) O-RING 23X4 (X10)
Worcester part no. 87167713530		 £2.35
37 Part number 87186819200, CLIP PUMP RETURN UNIT (X10) CLIP PUMP RETURN UNIT (X10)
Worcester part no. 87186819200		 £5.94
38 Part number 87161139180, CLIP RETURN CONNECTION (X10) CLIP RETURN CONNECTION (X10)
Worcester part no. 87161139180		 £19.08
39 Part number 87186838200, RETURN UNIT HU1 ( NO BP VALVE) RETURN UNIT HU1 ( NO BP VALVE)
Worcester part no. 87186838200		 £93.94
40 Part number 87377046110, DIVERTER VALVE ASSEMBLY DIVERTER VALVE ASSEMBLY
Worcester part no. 87377046110		 £76.67
41 Part number 87186828390, MOTOR DIVERTER VALVE MOTOR DIVERTER VALVE
Worcester part no. 87186828390		 £43.65
42 Part number 87161139150, PIPE CH RETURN PIPE CH RETURN
Worcester part no. 87161139150		 £14.08
43 Part number 87186411900, O-RING 6X2.5mm WRAS/KTW LUBRICATED (X10) O-RING 6X2.5MM WRAS/KTW LUBRICATED (X10)
Worcester part no. 87186411900		 £3.28
44 Part number 87174010290, PRESSURE RELIEF VALVE DHW PRESSURE RELIEF VALVE DHW
Worcester part no. 87174010290		 £14.65
45   NUT (10X)
Worcester part no. 87167714250		 £20.28
46 Part number 87161139060, FILTER DCW FILTER DCW
Worcester part no. 87161139060		 £5.46
49   DISPLACER
Worcester part no. 87186861740		 £2.16
50 Part number 87186843290, PIPE RETURN INTERNAL PIPE RETURN INTERNAL
Worcester part no. 87186843290		 £20.96
51 Part number 87186843230, SENSOR NTC RIGHT ANGLED SENSOR NTC RIGHT ANGLED
Worcester part no. 87186843230		 £8.27
52 Part number 87186888010, SENSOR 18mm SENSOR 18MM
Worcester part no. 87186888010		 £8.26
53 Part number 87160108090, TEMPERATURE SENSOR TEMPERATURE SENSOR
Worcester part no. 87160108090		 £6.94
54 Part number 87186819770, PIPE PRV PIPE PRV
Worcester part no. 87186819770		 £10.42
55 Part number 87101030450, WASHER 18.6 X 13.5 X 1.5 (10X) WASHER 18.6 X 13.5 X 1.5 (10X)
Worcester part no. 87101030450		 £2.95
56 Part number 87186819060, NUT G1/2 NUT G1/2
Worcester part no. 87186819060		 £5.08
57 Part number 87101030430, FIBRE WASHER 23.9 X 17.2 X 1.5 FIBRE WASHER 23.9 X 17.2 X 1.5
Worcester part no. 87101030430		 £2.84
57 Part number 87161156740, WASHER 23.9 X 17.2 X 1.5 (X1) BEFORE FD991 WASHER 23.9 X 17.2 X 1.5 (X1) BEFORE FD991
Worcester part no. 87161156740		 £2.84
58 Part number 87167711540, O-RING 17X4 (10X) AFTER FD992 O-RING 17X4 (10X) AFTER FD992
Worcester part no. 87167711540		 £2.63
59 Part number 87161068480, SCREW M5 STAINLESS SCREW M5 STAINLESS
Worcester part no. 87161068480		 £3.20
60 Part number 87161064520, SCREW & WASHER ASSEMBLY M5X30 SCREW & WASHER ASSEMBLY M5X30
Worcester part no. 87161064520		 £2.60
61 Part number 87186858740, PIPE RESTRICTOR BYPASS PIPE RESTRICTOR BYPASS
Worcester part no. 87186858740		 £2.93
62   PUMP HEAD
Worcester part no. 8716117577		 £308.15


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