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

VAILLANT
ECOTEC PLUS 637 VU 376/5-5 2012-2012,
ECOTEC PLUS 637 VU 376/5-5 R1 2012-2013,
ECOTEC PLUS 637 VU 376/5-5 R2 2013-2014,
ECOTEC PLUS 637 VU 376/5-5 R4 2015-2015 - (08B Hydraulic Parts R1)
Appliance Code: 41-044-65 R1

Appliance Diagram


08B Hydraulic Parts R1 diagram for Vaillant Ecotec Plus 637 VU 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 181051, Expansion vessel 10 ltr. EXPANSION VESSEL 10 LTR.
Vaillant part no. 181051
£135.15
2 Part number 0020144598, SUPPORT (EXPANSION VESSEL) SUPPORT (EXPANSION VESSEL)
Vaillant part no. 0020144598
£6.66
3 Part number 0020136643, Screw, (PK10) SCREW, (PK10)
Vaillant part no. 0020136643
£6.66
4 Part number 0020144605, Tube, expansion vessel TUBE, EXPANSION VESSEL
Vaillant part no. 0020144605
£10.76
6 Part number 0020144608, ADAPTER ADAPTER
Vaillant part no. 0020144608
£6.66
7 Part number 0020144606, pressure gauge PRESSURE GAUGE
Vaillant part no. 0020144606
£34.33
7A Part number 0020020489, Plug PLUG
Vaillant part no. 0020020489
£6.53
8 Part number 193592, Sensor NTC (CH flow/CH return) SENSOR NTC (CH FLOW/CH RETURN)
Vaillant part no. 193592
£9.67
9 Part number 0020059717, sensor (water pressure) SENSOR (WATER PRESSURE)
Vaillant part no. 0020059717
£25.74
10 Part number 0020087657, ADAPTER ADAPTER
Vaillant part no. 0020087657
£12.58
11 Part number 0020068957, Connection tube, (kit) CONNECTION TUBE, (KIT)
Vaillant part no. 0020068957
£71.08
12 Part number 0020068958, Connection tube CONNECTION TUBE
Vaillant part no. 0020068958
£57.11
13 Part number 103417, Clip, (PK10) CLIP, (PK10)
Vaillant part no. 103417
£9.86
14 Part number 178992, Clip, (PK10) CLIP, (PK10)
Vaillant part no. 178992
£8.18
15 Part number 0020107694, Clip, (PK5) CLIP, (PK5)
Vaillant part no. 0020107694
£7.03
16 Part number 981149, Sealing ring, (PK10) SEALING RING, (PK10)
Vaillant part no. 981149
£7.96
17 Part number 103415, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 103415
£7.67
18 Part number 193537, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 193537
£9.48
19 Part number 193539, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 193539
£16.67
20 Part number 178993, O-ring, (PK10) O-RING, (PK10)
Vaillant part no. 178993
£6.69



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