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VAILLANT
ECOTEC PLUS 637 VU 386/5-5 R 6 2017 ONWARDS - (08A Hydraulics (Hydroblock))
Appliance Code: 41-694-27 R6

Appliance Diagram


08A Hydraulics (Hydroblock) diagram for Vaillant Ecotec Plus 637 VU 386/5-5 R 6 2017 OnwardsClick the diagram to open it on a new page

You can then pinch & zoom to adjust the size.

01 Part number 509142, support SUPPORT
Vaillant part no. 509142		 £54.50
02 Part number 0020140560, Connection (composite) CONNECTION (COMPOSITE)
Vaillant part no. 0020140560		 £17.41
03 Part number 179030, filter FILTER
Vaillant part no. 179030		 £6.89
04 Part number 179033, pipe PIPE
Vaillant part no. 179033		 £17.16
05 Part number 0020148396, Connection, plastic CONNECTION, PLASTIC
Vaillant part no. 0020148396		 £21.00
06 Part number 178980, bypass BYPASS
Vaillant part no. 178980		 £25.87
07 Part number 981165, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 981165		 £6.89
08 Part number 180999, Pipe PIPE
Vaillant part no. 180999		 £14.88
09   PUMP
Vaillant part no. 0020176087		 £256.47
09 Part number 0020221616, NOW USE 0020176087 Pump NOW USE 0020176087 PUMP
Vaillant part no. 0020221616		  
09A Part number 0020221618, Cable, pump Grundfos CABLE, PUMP GRUNDFOS
Vaillant part no. 0020221618		 £16.06
10 Part number 0010033857, Automatic air vent AUTOMATIC AIR VENT
Vaillant part no. 0010033857		 £19.63
10 Part number 104521, NOW USE 0010033857 automatic air vent NOW USE 0010033857 AUTOMATIC AIR VENT
Vaillant part no. 104521		  
11 Part number 0020275015, PRESSURE RELIEF VALVE 3 BAR PRESSURE RELIEF VALVE 3 BAR
Vaillant part no. 0020275015		 £12.13
11 Part number 178985, Pressure relief valve, 3 bar PRESSURE RELIEF VALVE, 3 BAR
Vaillant part no. 178985		 £15.51
12 Part number 0020039723, Gasket GASKET
Vaillant part no. 0020039723		 £6.86
13 Part number 178984, Support SUPPORT
Vaillant part no. 178984		 £12.26
14 Part number 0020144603, Cable bushing CABLE BUSHING
Vaillant part no. 0020144603		 £6.89
15 Part number 0020144599, Clip, (PK5) CLIP, (PK5)
Vaillant part no. 0020144599		 £14.88
16 Part number 178981, clip CLIP
Vaillant part no. 178981		 £6.86
17 Part number 178992, Clip, (PK10) CLIP, (PK10)
Vaillant part no. 178992		 £8.42
18 Part number 0020107694, Clip, (PK5) CLIP, (PK5)
Vaillant part no. 0020107694		 £7.24
19 Part number 0020107695, Screw, (PK10) SCREW, (PK10)
Vaillant part no. 0020107695		 £6.86
20 Part number 0020133828, Screw, (PK10) SCREW, (PK10)
Vaillant part no. 0020133828		 £6.86
21 Part number 0020133833, Screw, (PK10) SCREW, (PK10)
Vaillant part no. 0020133833		 £6.86
22 Part number 0020144600, Nut, 3/4 (PK4) NUT, 3/4 (PK4)
Vaillant part no. 0020144600		 £6.86
23 Part number 509120, Gasket, (PK10) GASKET, (PK10)
Vaillant part no. 509120		 £12.95
24 Part number 193535, Gasket, C-Type (PK10) GASKET, C-TYPE (PK10)
Vaillant part no. 193535		 £11.23
25 Part number 178969, Gasket, C-Type (PK10) GASKET, C-TYPE (PK10)
Vaillant part no. 178969		 £9.12
26 Part number 981140, Sealing ring, 3/4 (PK10) SEALING RING, 3/4 (PK10)
Vaillant part no. 981140		 £7.25
27 Part number 193537, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 193537		 £9.77
28 Part number 178986, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 178986		 £6.86
29 Part number 193539, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 193539		 £17.17
30 Part number 178993, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 178993		 £6.89
31 Part number 0020010298, Sealing ring (PK10) SEALING RING (PK10)
Vaillant part no. 0020010298		 £17.16
32 Part number 0020010297, Tube, pressure relief valve (copper) TUBE, PRESSURE RELIEF VALVE (COPPER)
Vaillant part no. 0020010297		 £36.14


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