Click here to see our Christmas working times

Official Stockist

  • Your Shopping BasketYour Shopping Basket

    Empty
  • SSL Secure Connection


Official Stockist

Diagram & User Manual Search

Quickly locate your appliance and order replacement parts using our secure online payment facility.

  • Over 20,000 appliances available
  • Simply click on the part to buy
  • Secure online payment
  • Next day delivery

Detailed Search




  

Specific Search



  

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

VAILLANT
ECOTEC PLUS 837 VUW 376/5-5 R1 2012-2013 - (08A Hydraulic Parts (Hydroblock) R1)
Appliance Code: 47-044-42 R1

Appliance Diagram


08A Hydraulic Parts (Hydroblock) R1 diagram for Vaillant Ecotec Plus 837 VUW 376/5-5 R1 2012-2013Click the diagram to open it on a new page

You can then pinch & zoom to adjust the size.

1 Part number 178965, support SUPPORT
Vaillant part no. 178965
£67.26
2 Part number 193536, Guide, (PK2) GUIDE, (PK2)
Vaillant part no. 193536
£6.66
3 Part number 0020025041, Heat exchanger dhw (35 plates) HEAT EXCHANGER DHW (35 PLATES)
Vaillant part no. 0020025041
£164.40
4 Part number 103430, Sensor NTC, DHW heat exchanger SENSOR NTC, DHW HEAT EXCHANGER
Vaillant part no. 103430
£8.71
5 Part number 179031, Connection, brass CONNECTION, BRASS
Vaillant part no. 179031
£48.90
6 Part number 179030, filter FILTER
Vaillant part no. 179030
£6.69
7 Part number 179033, pipe PIPE
Vaillant part no. 179033
£16.66
8 Part number 103429, Sensor NTC, DHW outlet pipe SENSOR NTC, DHW OUTLET PIPE
Vaillant part no. 103429
£8.63
9 Part number 179034, pipe PIPE
Vaillant part no. 179034
£17.54
10 Part number 178988, Flow sensor FLOW SENSOR
Vaillant part no. 178988
£26.24
11 Part number 117306, Pipe PIPE
Vaillant part no. 117306
£19.49
12 Part number 012993, Limiter 13l/min LIMITER 13L/MIN
Vaillant part no. 012993
£8.18
13 Part number 074514, Filter FILTER
Vaillant part no. 074514
£6.66
14 Part number 0020132683, Diverter valve, brass DIVERTER VALVE, BRASS
Vaillant part no. 0020132683
£140.03
15 Part number 178980, bypass BYPASS
Vaillant part no. 178980
£25.11
16 Part number 981165, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 981165
£6.69
17 Part number 180999, Pipe PIPE
Vaillant part no. 180999
£14.45
18 Part number 0020025042, NOW USE 8000011227 Pump NOW USE 8000011227 PUMP
Vaillant part no. 0020025042
 
18   PUMP (HIGH-EFFICIENCY)
Vaillant part no. 8000011227
£258.53
19   AUTOMATIC AIR VENT
Vaillant part no. 0010033857
£18.87
19 Part number 104521, NOW USE 0010033857 automatic air vent NOW USE 0010033857 AUTOMATIC AIR VENT
Vaillant part no. 104521
 
20 Part number 178985, Pressure relief valve, 3 bar PRESSURE RELIEF VALVE, 3 BAR
Vaillant part no. 178985
£15.06
21 Part number 0020039723, Gasket GASKET
Vaillant part no. 0020039723
£6.66
22 Part number 178984, Support SUPPORT
Vaillant part no. 178984
£11.90
23 Part number 0020144603, Cable bushing CABLE BUSHING
Vaillant part no. 0020144603
£6.69
24 Part number 0020144599, Clip, (PK5) CLIP, (PK5)
Vaillant part no. 0020144599
£14.45
25 Part number 178981, clip CLIP
Vaillant part no. 178981
£6.66
26 Part number 178992, Clip, (PK10) CLIP, (PK10)
Vaillant part no. 178992
£8.18
27 Part number 0020107694, Clip, (PK5) CLIP, (PK5)
Vaillant part no. 0020107694
£7.03
28 Part number 178966, clip CLIP
Vaillant part no. 178966
£6.66
29 Part number 0020107695, Screw, (PK10) SCREW, (PK10)
Vaillant part no. 0020107695
£6.66
30 Part number 0020133828, Screw, (PK10) SCREW, (PK10)
Vaillant part no. 0020133828
£6.66
31 Part number 0020133833, Screw, (PK10) SCREW, (PK10)
Vaillant part no. 0020133833
£6.66
32 Part number 0020144600, Nut, 3/4 (PK4) NUT, 3/4 (PK4)
Vaillant part no. 0020144600
£6.66
33 Part number 509120, Gasket, (PK10) GASKET, (PK10)
Vaillant part no. 509120
£12.95
34 Part number 981142, Sealing ring, (PK10) SEALING RING, (PK10)
Vaillant part no. 981142
£8.62
35 Part number 193535, Gasket, C-Type (PK10) GASKET, C-TYPE (PK10)
Vaillant part no. 193535
£10.91
36 Part number 178969, Gasket, C-Type (PK10) GASKET, C-TYPE (PK10)
Vaillant part no. 178969
£9.12
37 Part number 981140, Sealing ring, 3/4 (PK10) SEALING RING, 3/4 (PK10)
Vaillant part no. 981140
£7.05
38 Part number 193537, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 193537
£9.48
39 Part number 178986, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 178986
£6.66
40 Part number 193539, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 193539
£16.67
41 Part number 178993, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 178993
£6.69
42 Part number 178991, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 178991
£6.66
43 Part number 981163, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 981163
£7.03



Heating spares made simple this website is secured by Geotrust