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

WORCESTER
HIGHFLOW 400 BF - (Assembly 1)
Appliance Code: 47-311-19

Appliance Diagram


Assembly 1 diagram for Worcester Highflow 400 BFClick the diagram to open it on a new page

You can then pinch & zoom to adjust the size.

0 Part number 87161212820, DIVERTER VALVE COIL ASSEMBLY DIVERTER VALVE COIL ASSEMBLY
Worcester part no. 87161212820
 
1 Part number 87161426060, BURNER AEROMATIC BURNER AEROMATIC
Worcester part no. 87161426060
£72.15
1 Part number 87161204250, OBSOLETE BURNER ASSEMBLY RSF OBSOLETE BURNER ASSEMBLY RSF
Worcester part no. 87161204250
 
1   BURNER AEROMATIC AC23/053589
Worcester part no. 87161426400
 
1   BURNER AEROMATIC AC23/053588
Worcester part no. 87161426390
 
2 Part number 87161563370, MAIN BURNER INJECTOR 4.4 DIA. MAIN BURNER INJECTOR 4.4 DIA.
Worcester part no. 87161563370
£4.19
2   INJECTOR 1/8 120DEG X 3MM DIA
Worcester part no. 87161563440
 
3 Part number 87161424480, GAS VALVE - N.G. V4600Q2125 GAS VALVE - N.G. V4600Q2125
Worcester part no. 87161424480
 
3   OBSOLETE GAS VALVE - LPG V4600Q2133
Worcester part no. 87161424370
 
4 Part number 87161426140, PILOT BURNER Q385A2010 PILOT BURNER Q385A2010
Worcester part no. 87161426140
 
5 Part number 87161563000, INJECTOR(PILOT) INJECTOR(PILOT)
Worcester part no. 87161563000
£3.20
5 Part number 87161481530, INJECTOR(PILOT)LPG INJECTOR(PILOT)LPG
Worcester part no. 87161481530
£5.49
6   NOW USE Q309A2747 THERMOCOUPLE - HONEYWELL
Worcester part no. 450010479
 
7 Part number 87161421040, SPARK ELECTRODE SPARK ELECTRODE
Worcester part no. 87161421040
 
8 Part number 87161466390, LEAD ASSY 0.7 PTFE CABLE 220mm LEAD ASSY 0.7 PTFE CABLE 220MM
Worcester part no. 87161466390
 
9 Part number 87161421260, SPARK IGNITOR SPARK IGNITOR
Worcester part no. 87161421260
 
10 Part number 87161428020, GAS TO WATER HEAT EXCHANGER GAS TO WATER HEAT EXCHANGER
Worcester part no. 87161428020
 
11 Part number 77161922270, INSULATION PACK INSULATION PACK
Worcester part no. 77161922270
 
12 Part number 87161405000, AIR-VENT AUTOMATIC 3/8 (SS KIT) AIR-VENT AUTOMATIC 3/8 (SS KIT)
Worcester part no. 87161405000
£11.25
13 Part number 87161423250, PRESSURE GAUGE - 50mm 4 BAR PRESSURE GAUGE - 50MM 4 BAR
Worcester part no. 87161423250
 
14 Part number 87161424220, PRESSURE RELIEF VALVE - 314439 PRESSURE RELIEF VALVE - 314439
Worcester part no. 87161424220
£17.17
15 Part number 87161431030, PUMP & O-RINGS (59876601) PUMP & O-RINGS (59876601)
Worcester part no. 87161431030
 
15 Part number 87161431100, PUMP PUMP
Worcester part no. 87161431100
 
16   OBSOLETE EXPANSION VESSEL 12 LITRES C/W WASHER - ZILME
Worcester part no. 87161425010
 
16 Part number 87161425070, EXPANSION VESSEL AND WASHERS EXPANSION VESSEL AND WASHERS
Worcester part no. 87161425070
£97.19
17 Part number 87161429040, SWEP HEAT EXCHANGER E8-18 ECP SWEP HEAT EXCHANGER E8-18 ECP
Worcester part no. 87161429040
 
18   OBSOLETE DIVERTER VALVE
Worcester part no. 87161424820
 
18 Part number 87161207390, DIVERTER VALVE WITH MOLEX PLUG DIVERTER VALVE WITH MOLEX PLUG
Worcester part no. 87161207390
 
19   OBSOLETE 400-PCB REPLACEMENT KIT
Worcester part no. 77161922370
 
19   OBSOLETE 400-PCB REPLACEMENT KIT
Worcester part no. ZAGAS237
 
19 Part number 87161463120, PUMP OVERRUN BOARD PUMP OVERRUN BOARD
Worcester part no. 87161463120
 
19   OBSOLETE 400-PCB REPLACEMENT KIT
Worcester part no. 87161463090
 
20 Part number 87161423380, T/STAT - RANCO LM7-P5079 (BBA) T/STAT - RANCO LM7-P5079 (BBA)
Worcester part no. 87161423380
 
21   OBSOLETE OVERHEAT THERMOSTAT
Worcester part no. SSAHAR013
 
22 Part number 87161423410, OBSOLETE T/STAT - RANCO K36-P1332 (CH) OBSOLETE T/STAT - RANCO K36-P1332 (CH)
Worcester part no. 87161423410
 
23   T/STAT - RANCO K36-P1333 (HW)
Worcester part no. 87161423400
 
24 Part number 87161208170, HARNESS - H.W. O.HEAT STAT HARNESS - H.W. O.HEAT STAT
Worcester part no. 87161208170
 
25 Part number 87161423620, T/STAT T/DISC 60T13500103 T/STAT T/DISC 60T13500103
Worcester part no. 87161423620
 
26 Part number 87161461060, SWITCH ARROW200400E839 AA 3POS SWITCH ARROW200400E839 AA 3POS
Worcester part no. 87161461060
£13.95
27 Part number 77161920070, ELECTRONIC TIMER-T230E7 ELECTRONIC TIMER-T230E7
Worcester part no. 77161920070
£168.80
28 Part number 87161208620, LAMP GREEN C/W CONNECTORS LAMP GREEN C/W CONNECTORS
Worcester part no. 87161208620
 
29 Part number 87161208610, LAMP AMBER C/W CONNECTORS LAMP AMBER C/W CONNECTORS
Worcester part no. 87161208610
 
30 Part number 87161484010, GAUZE FILTER GAUZE FILTER
Worcester part no. 87161484010
£4.31
31 Part number 87161405160, AIR VENT MANUAL 1/4" BSP AIR VENT MANUAL 1/4" BSP
Worcester part no. 87161405160
£10.20
32 Part number 87161207400, SIKA F.SWITCH WITH MOLEX PLUG SIKA F.SWITCH WITH MOLEX PLUG
Worcester part no. 87161207400
 
33 Part number 87161411420, FLOW REG. TYPE A 18 L/M PURPLE FLOW REG. TYPE A 18 L/M PURPLE
Worcester part no. 87161411420
 
34 Part number 87161405070, FLEXIBLE HOSE C/W WASHERS FLEXIBLE HOSE C/W WASHERS
Worcester part no. 87161405070
£14.06
35 Part number 87161407470, STRIP-SIL.SP.515 8X8mm WHITE STRIP-SIL.SP.515 8X8MM WHITE
Worcester part no. 87161407470
 
36 Part number 87161430170, TOP MANIFOLD TOP MANIFOLD
Worcester part no. 87161430170
 
37 Part number 87161430160, BOTTOM MANIFOLD BOTTOM MANIFOLD
Worcester part no. 87161430160
 
38 Part number 87161464230, IMPELLER IMPELLER
Worcester part no. 87161464230
 
39 Part number 87161213180, OBSOLETE COOLING FAN ASSEMBLY OBSOLETE COOLING FAN ASSEMBLY
Worcester part no. 87161213180
 
40 Part number 77161922280, GASKET/O-RING PACK GASKET/O-RING PACK
Worcester part no. 77161922280
 
41   CABINET TOP PANEL ASSY.
Worcester part no. 87161207270
 
42 Part number 87161207340, CABINET SIDE PANEL-LH ASSY CABINET SIDE PANEL-LH ASSY
Worcester part no. 87161207340
 
43 Part number 87161207320, CABINET SIDE PANEL-RH ASSY CABINET SIDE PANEL-RH ASSY
Worcester part no. 87161207320
 
44   OBSOLETE
Worcester part no. SSA010763
 
45 Part number 87161207240, CABINET FRONT PANEL ASSY CABINET FRONT PANEL ASSY
Worcester part no. 87161207240
 
46   LOWER FRONT PANEL
Worcester part no. 87161005850
 
47 Part number 87161410870, KNOB CONTROL GREEN-GREY KNOB CONTROL GREEN-GREY
Worcester part no. 87161410870
£2.77
48   OBSOLETE
Worcester part no. 87161481290
 
49   OBSOLETE HFLOW PLATE GREY
Worcester part no. ZIFAC142
 
50   OBSOLETE SCREW M4 X 10 TAPTITE RECESSED PAN HEAD
Worcester part no. 766290
 
51   OBSOLETE BRACKET - THERMOSTAT
Worcester part no. 87161006740
 
52 Part number 87161410600, PCB BLACK NYLON PILLARS AFTER FD989 PCB BLACK NYLON PILLARS AFTER FD989
Worcester part no. 87161410600
£2.63
53 Part number 77161922230, DRAIN VALVE SPARES KIT DRAIN VALVE SPARES KIT
Worcester part no. 77161922230
£10.63
55   OBSOLETE BASE PLATE
Worcester part no. 87161006820
 
56 Part number 87161047190, TANK & BASE ASSEMBLY TANK & BASE ASSEMBLY
Worcester part no. 87161047190
 
56 Part number 87161206990, TANK & BASE ASSEMBLY TANK & BASE ASSEMBLY
Worcester part no. 87161206990
 
56   OBSOLETE
Worcester part no. 87161207690
 
57 Part number 87161563660, 3/8 BSP X 1/2" BSPT REDUCER. 3/8 BSP X 1/2" BSPT REDUCER.
Worcester part no. 87161563660
 
58 Part number 87161402450, POCKET T/STAT 27-3 POCKET T/STAT 27-3
Worcester part no. 87161402450
£18.18
60 Part number 87161207410, INNER CASING FRONT ASSY INNER CASING FRONT ASSY
Worcester part no. 87161207410
£64.72
61   NOW USE 29124210290 SCREW NO.8 X 1
Worcester part no. 87161550250
 
61 Part number 29124210290, SCREW NO8 X 1 POZI FL HD ST MS ZP SCREW NO8 X 1 POZI FL HD ST MS ZP
Worcester part no. 29124210290
£2.56
62   OBSOLETE
Worcester part no. 87161482070
 
63   OBSOLETE GASKET-SIL.RUB.15ODX4IDMM
Worcester part no. 87161407430
 
65   OBSOLETE WASHER - FIBRE 23.9 X 17.2 X 1.5MM
Worcester part no. 87161030430
 
66 Part number 87161424290, OBSOLETE GAS COCK 90 DEG. ANGLE BODY OBSOLETE GAS COCK 90 DEG. ANGLE BODY
Worcester part no. 87161424290
 
67   AIR VENT ADAPTER ASSEMBLY
Worcester part no. 87161210790
£17.38
68   OBSOLETE SIDE - COMBUSTION CHAMBER RH
Worcester part no. 87161007030
 
69   OBSOLETE SIDE - COMBUSTION CHAMBER LH
Worcester part no. 87161007040
 
70   OBSOLETE PANEL ASSEMBLY - COMBUSTION CHAMBER REAR
Worcester part no. 87161210830
 
71   OBSOLETE BRACKET - SUPPORT
Worcester part no. 87161006920
 
72   OBSOLETE BRACKET - FRONT PIPE GUIDE
Worcester part no. 87161006940
 
74 Part number 87161007110, PIPE - FLOW PIPE - FLOW
Worcester part no. 87161007110
£21.33
75 Part number 87161007120, PIPE - RETURN BF. PIPE - RETURN BF.
Worcester part no. 87161007120
£21.33
77 Part number 87161007130, PIPE - DOMESTIC INLET BF. PIPE - DOMESTIC INLET BF.
Worcester part no. 87161007130
£21.33
78 Part number 87161207370, 15mm DOMESTIC INLET ASSY 15MM DOMESTIC INLET ASSY
Worcester part no. 87161207370
 
79   OPEN VENT KIT
Worcester part no. 87161207010
£15.33
79   OBSOLETE PIPE - OPEN VENT ASSEMBLY
Worcester part no. 87161210910
 
80 Part number 87161207430, PIPE - 6mm PRESSURE RELIEF ASSY PIPE - 6MM PRESSURE RELIEF ASSY
Worcester part no. 87161207430
£9.24
81   DRAIN TUBE ASSY-BF
Worcester part no. 87161210920
 
82   PIPE - W/W HEAT EXCH. RETURN BF
Worcester part no. 87161007140
£22.40
83   PIPE - RET DIV.MAN. TO PUMP ASSY
Worcester part no. 87161210770
 
84 Part number 87161007150, PIPE - TANK RETURN BF PIPE - TANK RETURN BF
Worcester part no. 87161007150
 
85 Part number 87161006900, PIPE - CENTRAL HEAT. RET. PIPE - CENTRAL HEAT. RET.
Worcester part no. 87161006900
£9.67
86   OBSOLETE PIPE - RELIEF FUNNEL ASSY BF.
Worcester part no. 87161210890
 
87   PIPE - PRESSURE RELIEF 15MM
Worcester part no. 87161006890
 
88 Part number 87161207710, PIPE - RET HEAT EX. TO PUMP ASSY PIPE - RET HEAT EX. TO PUMP ASSY
Worcester part no. 87161207710
 
89 Part number 87161424180, ISOLATOR VALVE 15mm-ONE C/NUT ISOLATOR VALVE 15MM-ONE C/NUT
Worcester part no. 87161424180
£20.54
90 Part number 87161402850, NUT-G3/4 CLAMPING BRASS NUT-G3/4 CLAMPING BRASS
Worcester part no. 87161402850
 
91 Part number 87161409190, WASHER 24 X 12 X 1.50 WASHER 24 X 12 X 1.50
Worcester part no. 87161409190
£2.63
92   MINI VESSEL ADAPTER
Worcester part no. 87161563240
£13.45
93   OBSOLETE SCREW M4 X 8 TAPTITE RECESSED PAN HEAD
Worcester part no. 766280
 
94 Part number 87161483210, WIREFORM SPRING WIREFORM SPRING
Worcester part no. 87161483210
£3.03
95 Part number 87161483230, CLIP - SMALL WIRE CLIP - SMALL WIRE
Worcester part no. 87161483230
£2.84
96 Part number 87161483220, CLIP - RETAINING CLIP - RETAINING
Worcester part no. 87161483220
£3.03
97 Part number 87161483100, WIREFORM SPRING WIREFORM SPRING
Worcester part no. 87161483100
£2.95
98 Part number 87161483200, CLIP - RETAINING CLIP - RETAINING
Worcester part no. 87161483200
 
99   OBSOLETE PRECISION SCREW M5 X 10 HEXAGON/SLOTTED HEAD
Worcester part no. S26520
 
100 Part number 87161006830, DRAIN COCK BRACKET DRAIN COCK BRACKET
Worcester part no. 87161006830
 
101 Part number 87161480260, PUSH IN ELBOW PUSH IN ELBOW
Worcester part no. 87161480260
 
102   OBSOLETE MACHINE SCREW M5 X 16 RECESSED PAN HEAD
Worcester part no. 68200103
 
103   OBSOLETE BRIGHT WASHER M5 FORM A - 5.3 X 10 X 1 THICK
Worcester part no. 163400
 
104 Part number 87161424340, 22mm ISOLATING VALVE-RETURN 22MM ISOLATING VALVE-RETURN
Worcester part no. 87161424340
£24.28
104   OBSOLETE
Worcester part no. 87161207110
 
107   OBSOLETE KEEP PLATE ASSEMBLY
Worcester part no. 87161210700
 
108 Part number 87161408260, O-RING 3.0 SEC X 21.5 I/D E.P. O-RING 3.0 SEC X 21.5 I/D E.P.
Worcester part no. 87161408260
£2.80
109 Part number 87161408250, O-RING 14.6 X 2.4 (1X) O-RING 14.6 X 2.4 (1X)
Worcester part no. 87161408250
£2.47
110 Part number 87161408240, O-RING 1.6 SEC X 19.1 I/D E.P. O-RING 1.6 SEC X 19.1 I/D E.P.
Worcester part no. 87161408240
 
111 Part number 87161408230, O-RING 3.53 SEC X 23.4 I/D E.P O-RING 3.53 SEC X 23.4 I/D E.P
Worcester part no. 87161408230
£2.84
112 Part number 87161408380, O-RING 2.4X5.6 I/D EPDM O-RING 2.4X5.6 I/D EPDM
Worcester part no. 87161408380
£2.60
113 Part number 87161408140, O-RING 2.0 X 16.00 ID EP (10X) O-RING 2.0 X 16.00 ID EP (10X)
Worcester part no. 87161408140
£2.79
114 Part number 87161408310, O-RING 18,64X3,53 O-RING 18,64X3,53
Worcester part no. 87161408310
£2.66
115   UPPER PUMP PLATE
Worcester part no. 87161006840
£5.50
116 Part number 87161006850, LOWER PUMP PLATE LOWER PUMP PLATE
Worcester part no. 87161006850
£3.87
117 Part number 87161402600, TOP MANIFOLD TAIL TOP MANIFOLD TAIL
Worcester part no. 87161402600
 
118   PILOT SHIELD
Worcester part no. 87161006350
 
119 Part number 87161409180, WASHERS 22mm THIN WASHERS 22MM THIN
Worcester part no. 87161409180
£5.12
120 Part number 29124212250, SCREW NO.8X1/2 F/H TYPE B SELF TAP (10X) SCREW NO.8X1/2 F/H TYPE B SELF TAP (10X)
Worcester part no. 29124212250
£2.45
122   OBSOLETE HARDWARE/LITERATURE PACK
Worcester part no. 87161210950
 
123 Part number 87161483440, SPRING TENSION PIN SPRING TENSION PIN
Worcester part no. 87161483440
£5.10



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