Vaillant Boiler NTC Sensor 193592
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Vaillant Boiler NTC Sensor 193592

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Vaillant Boiler NTC Sensor (193592)

The Vaillant Boiler NTC Sensor (Part No: 193592) is a high-precision, clip-on Negative Temperature Coefficient thermistor engineered to continuously track fluid thermal dynamics within the primary heating flow and return pipe lines. This crucial electronic monitor registers structural variations in thermodynamic levels by altering its internal electrical resistance: as the primary water temperature rises, its sensor circuit resistance drops proportionally. The central Printed Circuit Board (PCB) evaluates these micro-ohm shifts in real time to dynamically modulate the gas valve output and burner fan speeds, stabilizing operational efficiency, preventing system short-cycling, and enforcing critical safety cut-off routines if internal system overheating is detected.

  • Dynamic Thermal Modulation: Delivers immediate, continuous fluid temperature feedback to the central PCB, allowing the burner loop to smoothly scale its thermal load output without overshooting design thresholds.

  • Corrosion-Resistant Contact Clip: Features a heavy-duty, spring-tensioned mounting bracket that secures a flush, vibration-proof physical seat against standard internal copper tailpipes, ensuring high thermal transfer without requiring fluid line draining.

  • Rapid Response Tracking: Designed with an optimized, low-mass sensing probe housing that reacts to immediate structural water temperature spikes, instantly triggering safety lockouts before the secondary heat exchanger experiences stress.

  • System Stability Preservation: Replaces worn or tracking thermistors that cause false resistance readouts, successfully resolving common boiler lockouts, random flame cutting, and standard Vaillant F.22, F.23, or F.24 temperature-differential fault codes.

Compatible Models:

  • Vaillant Ecofit Pure 412 VU 126/6-3 Ov (H-GB) — 41-694-08 (0010020400)

  • Vaillant Ecofit Pure 415 VU 156/6-3 Ov (H-GB) — 41-694-09 (0010020401)

  • Vaillant Ecofit Pure 418 VU 186/6-3 Ov (H-GB) — 41-694-10 (0010020402)

  • Vaillant Ecofit Pure 425 VU 256/6-3 Ov (H-GB) — 41-694-11 (0010020403)

  • Vaillant Ecofit Pure 430 VU 306/6-3 Ov (H-GB) — 41-694-12 (0010020404)

  • Vaillant Ecofit Pure 435 VU 356/6-3 Ov (H-GB) — 41-694-19 (0010020405)

  • Vaillant Ecofit Pure 612 System VU 126/6-3 (H-GB) — 41-694-03 (0010020395)

  • Vaillant Ecofit Pure 615 System VU 156/6-3 (H-GB) — 41-694-04 (0010020396)

  • Vaillant Ecofit Pure 618 System VU 186/6-3 (H-GB) — 41-694-05 (0010020397)

  • Vaillant Ecofit Pure 630 System VU 306/6-3 (H-GB) — 41-694-07 (0010020399)

  • Vaillant Ecofit Pure 825 Combi VUW 256/6-3 (H-GB) — 47-044-68

  • Vaillant Ecofit Pure 830 Combi VUW 306/6-3 (H-GB) — 47-044-74

  • Vaillant Ecofit Pure 835 Combi VUW 356/6-3 (H-GB) — 47-044-70

  • Vaillant Sustain 825 VUW 256/6-3 (H-GB) — 47-044-71

  • Vaillant Sustain 830 VUW 306/6-3 (H-GB) — 47-044-72

  • Vaillant Sustain 835 VUW 356/6-3 (H-GB) — 47-044-73

  • Vaillant Ecotec Exclusive 832 VUW 32/4 2007-2016 — 47-044-37

  • Vaillant Ecotec Exclusive 835 VUW 356/5-7 — 47-044-66

  • Vaillant Ecotec Exclusive 838 VUW 386/4 2007-2016 — 47-044-38

  • Vaillant Ecotec Exclusive 843 VUW 436/5-7 — 47-044-67

  • Vaillant Ecotec Plus 412 VU 126/6-5 Ov 2015-2016 — 41-044-71

  • Vaillant Ecotec Plus 412 VU 126/6-5 OVZ 2016-2019 — 41-694-13 (0010021220)

  • Vaillant Ecotec Plus 415 VU 156/2-OH 2006-2015 — 41-044-53

  • Vaillant Ecotec Plus 415 VU 156/6-5 Ov 2015-2016 — 41-044-72

  • Vaillant Ecotec Plus 415 VU 156/6-5 OVZ 2016-2019 — 41-694-14 (0010021221)

  • Vaillant Ecotec Plus 418 VU 186/2-OH 2006-2015 — 41-044-54

  • Vaillant Ecotec Plus 418 VU 186/6-5 Ov 2015-2016 — 41-044-73

  • Vaillant Ecotec Plus 418 VU 186/6-5 OVZ 2016-2019 — 41-694-15 (0010021222)

  • Vaillant Ecotec Plus 424 VU 246/6-5 Ov 2015-2016 — 41-044-74

  • Vaillant Ecotec Plus 424 VU 246/6-5 OVZ 2016-2019 LPG — 41-694-18 (0020231355)

  • Vaillant Ecotec Plus 424 VU 246/6-5 OVZ 2016-2019 NG — 41-694-16 (0010021223)

  • Vaillant Ecotec Plus 428 VU 286/2-OH 2006-2015 — 41-044-55

  • Vaillant Ecotec Plus 430 VU 306/6-5 Ov 2015-2016 — 41-044-75

  • Vaillant Ecotec Plus 430 VU 306/6-5 OVZ 2016-2019 — 41-694-17 (0010021224)

  • Vaillant Ecotec Plus 435 VU 356/6-5 OVZ 2016-2019 — 41-044-76 (0010015674)

  • Vaillant Ecotec Plus 438 2006-2016 — 41-044-57

  • Vaillant Ecotec Plus 612 VU 126/3-5 2005-2005 — 41-044-44

  • Vaillant Ecotec Plus 612 VU 126/3-5 R1 2005-2012 — 41-044-44 R1

  • Vaillant Ecotec Plus 612 VU 126/5-5 2012-2012 — 41-044-60

  • Vaillant Ecotec Plus 612 VU 126/5-5 A R4 2015 Onwards — 41-044-78

  • Vaillant Ecotec Plus 612 VU 126/5-5 R 6 2017 Onwards — 41-694-20 R6 (0010021828)

  • Vaillant Ecotec Plus 612 VU 126/5-5 R1 2012-2013 — 41-044-60 R1

  • Vaillant Ecotec Plus 612 VU 126/5-5 R2 2013-2015 — 41-044-60 R2

  • Vaillant Ecotec Plus 612 VU 126/5-5 R4 2015-2015 — 41-044-60 R4

  • Vaillant Ecotec Plus 612, 615, 618, 624, 630, 637 — ECOTEC PLUS 612, 615, 618, 624, 630, 637

  • Vaillant Ecotec Plus 615 VU 156/3-5 2005-2005 — 41-044-45

  • Vaillant Ecotec Plus 615 VU 156/3-5 R1 2005-2012 — 41-044-45 R1

  • Vaillant Ecotec Plus 615 VU 156/5-5 2012-2012 — 41-044-61

  • Vaillant Ecotec Plus 615 VU 156/5-5 A R4 2015 Onwards — 41-044-79

  • Vaillant Ecotec Plus 615 VU 156/5-5 R 6 2017 Onwards — 41-694-21 R6 (0010021829)

  • Vaillant Ecotec Plus 615 VU 156/5-5 R1 2012-2013 — 41-044-61 R1

  • Vaillant Ecotec Plus 615 VU 156/5-5 R2 2013-2015 — 41-044-61 R2

  • Vaillant Ecotec Plus 615 VU 156/5-5 R4 2015-2015 — 41-044-61 R4

  • Vaillant Ecotec Plus 618 VU 186/3-5 2005-2005 — 41-044-46

  • Vaillant Ecotec Plus 618 VU 186/3-5 R1 2005-2012 — 41-044-46 R1

  • Vaillant Ecotec Plus 618 VU 186/5-5 2012-2012 LPG — 41-044-66

  • Vaillant Ecotec Plus 618 VU 186/5-5 2012-2012 NG — 41-044-62

  • Vaillant Ecotec Plus 618 VU 186/5-5 A R4 2015 Onwards LPG — 41-044-81

  • Vaillant Ecotec Plus 618 VU 186/5-5 A R4 2015 Onwards NG — 41-044-80

  • Vaillant Ecotec Plus 618 VU 186/5-5 R 6 2017 Onwards LPG — 41-694-23 R6 (0010021831)

  • Vaillant Ecotec Plus 618 VU 186/5-5 R 6 2017 Onwards NG — 41-694-22 R6 (0010021830)

  • Vaillant Ecotec Plus 618 VU 186/5-5 R1 2012-2013 LPG — 41-044-66 R1

  • Vaillant Ecotec Plus 618 VU 186/5-5 R1 2012-2013 NG — 41-044-62 R1

  • Vaillant Ecotec Plus 618 VU 186/5-5 R2 2013-2015 LPG — 41-044-66 R2

  • Vaillant Ecotec Plus 618 VU 186/5-5 R2 2013-2015 NG — 41-044-62 R2

  • Vaillant Ecotec Plus 618 VU 186/5-5 R4 2015-2015 LPG — 41-044-66 R4

  • Vaillant Ecotec Plus 618 VU 186/5-5 R4 2015-2015 NG — 41-044-62 R4

  • Vaillant Ecotec Plus 624 VU 246/3-5 2005-2005 — 41-044-47

  • Vaillant Ecotec Plus 624 VU 246/3-5 R1 2005-2012 — 41-044-47 R1

  • Vaillant Ecotec Plus 624 VU 246/5-5 2012-2012 — 41-044-63

  • Vaillant Ecotec Plus 624 VU 246/5-5 A R4 2015 Onwards — 41-044-82

  • Vaillant Ecotec Plus 624 VU 246/5-5 R 6 2017 Onwards — 41-694-24 R6 (0010021832)

  • Vaillant Ecotec Plus 624 VU 246/5-5 R1 2012-2013 — 41-044-63 R1

  • Vaillant Ecotec Plus 624 VU 246/5-5 R2 2013-2015 — 41-044-63 R2

  • Vaillant Ecotec Plus 624 VU 246/5-5 R4 2015-2015 — 41-044-63 R4

  • Vaillant Ecotec Plus 630 VU 306/3-5 2005-2005 — 41-044-48

  • Vaillant Ecotec Plus 630 VU 306/3-5 R1 2005-2012 — 41-044-48 R1

  • Vaillant Ecotec Plus 630 VU 306/5-5 2012-2012 LPG — 41-044-67

  • Vaillant Ecotec Plus 630 VU 306/5-5 2012-2012 NG — 41-044-64

  • Vaillant Ecotec Plus 630 VU 306/5-5 A R4 2015 Onwards LPG — 41-044-84

  • Vaillant Ecotec Plus 630 VU 306/5-5 A R4 2015 Onwards NG — 41-044-83

  • Vaillant Ecotec Plus 630 VU 306/5-5 R 6 2017 Onwards LPG — 41-694-26 R6 (0010021834)

  • Vaillant Ecotec Plus 630 VU 306/5-5 R 6 2017 Onwards NG — 41-694-25 R6 (0010021833)

  • Vaillant Ecotec Plus 630 VU 306/5-5 R1 2012-2013 LPG — 41-044-67 R1

  • Vaillant Ecotec Plus 630 VU 306/5-5 R1 2012-2013 NG — 41-044-64 R1

  • Vaillant Ecotec Plus 630 VU 306/5-5 R2 2013-2014 LPG — 41-044-67 R2

  • Vaillant Ecotec Plus 630 VU 306/5-5 R2 2013-2014 NG — 41-044-64 R2

  • Vaillant Ecotec Plus 630 VU 306/5-5 R4 2015-2015 LPG — 41-044-67 R4

  • Vaillant Ecotec Plus 630 VU 306/5-5 R4 2015-2015 NG — 41-044-64 R4

  • Vaillant Ecotec Plus 637 VU 376/3-5 R1 2006-2012 — 41-044-52

  • Vaillant Ecotec Plus 637 VU 376/5-5 2012-2012 — 41-044-65

  • Vaillant Ecotec Plus 637 VU 376/5-5 A R4 2015 Onwards — 41-044-85

  • Vaillant Ecotec Plus 637 VU 376/5-5 R1 2012-2013 — 41-044-65 R1

  • Vaillant Ecotec Plus 637 VU 376/5-5 R2 2013-2014 — 41-044-65 R2

  • Vaillant Ecotec Plus 637 VU 376/5-5 R4 2015-2015 — 41-044-65 R4

  • Vaillant Ecotec Plus 637 VU 386/5-5 R 6 2017 Onwards — 41-694-27 R6 (0010021835)

  • Vaillant Ecotec Plus 824 VUW 246/3-5 2005-2012 — 47-044-31

  • Vaillant Ecotec Plus 824 VUW 246/3-5 R1 2005-2011 — 47-044-31 R1

  • Vaillant Ecotec Plus 824 VUW 246/3-5 R3 2011-2012 — 47-044-31 R2

  • Vaillant Ecotec Plus 824 VUW 246/5-5 2012-2012 — 47-044-40

  • Vaillant Ecotec Plus 824 VUW 246/5-5 R1 2012-2013 — 47-044-40 R1

  • Vaillant Ecotec Plus 824 VUW 246/5-5 R2 2013-2015 — 47-044-40 R2

  • Vaillant Ecotec Plus 824 VUW 246/5-5 R4 2015-2015 — 47-044-40 R4

  • Vaillant Ecotec Plus 825 VUW 196/5-5 R6 2017 Onwards — 47-044-83 R6 (0010021823)

  • Vaillant Ecotec Plus 825 VUW 256/5-5 R4 2015 Onwards — 47-044-57

  • Vaillant Ecotec Plus 831 VUW 316/3-5 2005-2013 — 47-044-32

  • Vaillant Ecotec Plus 831 VUW 316/3-5 R1 2005-2011 — 47-044-32 R1

  • Vaillant Ecotec Plus 831 VUW 316/3-5 R3 2011-2012 — 47-044-32 R3

  • Vaillant Ecotec Plus 831 VUW 316/3-5 R5 2013-2013 — 47-044-32 R5

  • Vaillant Ecotec Plus 831 VUW 316/5-5 2012-2012 LPG — 47-044-46

  • Vaillant Ecotec Plus 831 VUW 316/5-5 2012-2012 NG — 47-044-41

  • Vaillant Ecotec Plus 831 VUW 316/5-5 R1 2012-2013 LPG — 47-044-46 R1

  • Vaillant Ecotec Plus 831 VUW 316/5-5 R1 2012-2013 NG — 47-044-41 R1

  • Vaillant Ecotec Plus 831 VUW 316/5-5 R2 2013-2015 LPG — 47-044-46 R2

  • Vaillant Ecotec Plus 831 VUW 316/5-5 R2 2013-2015 NG — 47-044-41 R2

  • Vaillant Ecotec Plus 831 VUW 316/5-5 R4 2015-2015 LPG — 47-044-46 R4

  • Vaillant Ecotec Plus 831 VUW 316/5-5 R4 2015-2015 NG — 47-044-41 R4

  • Vaillant Ecotec Plus 832 VUW 246/5-5 R6 2017 Onwards LPG — 47-044-85 R6 (0010021825)

  • Vaillant Ecotec Plus 832 VUW 246/5-5 R6 2017 Onwards NG — 47-044-84 R6 (0010021824)

  • Vaillant Ecotec Plus 832 VUW 326/5-5 R4 2015 Onwards — 47-044-58

  • Vaillant Ecotec Plus 835 VUW 306/5-5 R6 2017 Onwards — 47-044-82 R6 (0010021822)

  • Vaillant Ecotec Plus 835 VUW 356/5-5 R4 2015 Onwards — 47-044-53

  • Vaillant Ecotec Plus 837 VUW 376/3-5 R1 2006-2011 — 47-044-33 R1

  • Vaillant Ecotec Plus 837 VUW 376/3-5 R3 2011-2012 — 47-044-33 R3

  • Vaillant Ecotec Plus 837 VUW 376/5-5 2012-2012 — 47-044-42

  • Vaillant Ecotec Plus 837 VUW 376/5-5 R1 2012-2013 — 47-044-42 R1

  • Vaillant Ecotec Plus 837 VUW 376/5-5 R2 2013-2014 — 47-044-42 R2

  • Vaillant Ecotec Plus 837 VUW 376/5-5 R4 2014-2015 — 47-044-42 R4

  • Vaillant Ecotec Plus 838 VUW 286/5-5 R6 2017 Onwards — 47-044-86 R6 (0010021826)

  • Vaillant Ecotec Plus 838 VUW 386/5-5 R4 2015 Onwards — 47-044-60

  • Vaillant Ecotec Plus 937 VUI 376/5-5 2012-2012 — 47-044-43

  • Vaillant Ecotec Plus 937 VUI 376/5-5 R1 2012-2013 — 47-044-43 R1

  • Vaillant Ecotec Plus 937 VUI 376/5-5 R2 2013-2014 — 47-044-43 R2

  • Vaillant Ecotec Plus 937 VUI 376/5-5 R4 2014-2015 — 47-044-43 R4

  • Vaillant Ecotec Plus 938 VUI 286/5-5 R6 2017 Onwards — 47-044-87 R6 (0010021827)

  • Vaillant Ecotec Plus 938 VUI 386/5-5 R4 2015 Onwards — 47-044-61 R4

  • Vaillant Ecotec Pro 22 VU 226/5-3 A R4 (Guernsey/Jersey) — 10018497

  • Vaillant Ecotec Pro 22 VU 226/5-3 R4 (Guernsey/Jersey) — 10015190

  • Vaillant Ecotec Pro 24 VUW 246/3-3 R1 2006-2008 — 47-044-36 R1

  • Vaillant Ecotec Pro 24 VUW 246/3-3 R2 2008-2012 — 47-044-36 R2

  • Vaillant Ecotec Pro 24 VUW 246/5-3 2012-2012 — 47-044-44

  • Vaillant Ecotec Pro 24 VUW 246/5-3 R1 2012-2013 — 47-044-44 R1

  • Vaillant Ecotec Pro 24 VUW 246/5-3 R2 2013-2015 — 47-044-44 R2

  • Vaillant Ecotec Pro 24 VUW 246/5-3 R4 (2015-2017) — 47-044-54

  • Vaillant Ecotec Pro 24 VUW 246/5-3 R4 2015-2015 — 47-044-44 R4

  • Vaillant Ecotec Pro 24 VUW 246/5-3 R6 2017 Onwards — 47-044-88 (0010021836)

  • Vaillant Ecotec Pro 28 VUW 286/3-3 R1 2005-2008 — 47-044-30 R1

  • Vaillant Ecotec Pro 28 VUW 286/3-3 R2 2008-2012 — 47-044-30 R2

  • Vaillant Ecotec Pro 28 VUW 286/5-3 2012-2012 LPG — 47-044-47

  • Vaillant Ecotec Pro 28 VUW 286/5-3 2012-2012 NG — 47-044-45

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R1 2012-2013 LPG — 47-044-47 R1

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R1 2012-2013 NG — 47-044-45 R1

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R2 2013-2015 LPG — 47-044-47 R2

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R2 2013-2015 NG — 47-044-45 R2

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R4 2015-2017 — 47-044-55 (0010018495)

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R4 2015-2017 LPG — 47-044-56 (0010018496)

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R4 2015-2015 LPG — 47-044-47 R4

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R4 2015-2015 NG — 47-044-45 R4

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R6 2017 Onwards — 47-044-89 (0010021837)

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R6 LPG 2017 Onwards — 47-044-90 (0010021838)

  • Vaillant Ecotec Pro 30 VUW 306/5-3 R4 (2015 Onwards) — 47-044-52

  • Vaillant Exclusive 627 VU 256/5-7 — 41-694-02

  • Vaillant Sustain 24 VUW 246/7-2 — 47-044-79

  • Vaillant Sustain 28 VUW 286/7-2 — 47-044-80

  • Vaillant Sustain 34 VUW 346/7-2 — 47-044-81

  • Vaillant Ecotec Plus VU GB 446/5-5 H — 41-694-28 (0010021520)

  • Vaillant Home Combi 25 -A — 47-044-62

  • Vaillant Home Combi 30 -A — 47-044-63

  • Vaillant Home Combi 35 -A — 47-044-64

  • Vaillant Home Regular 12 -A — 41-044-88

  • Vaillant Home Regular 15 -A — 41-044-89

  • Vaillant Home Regular 18 -A — 41-044-90

  • Vaillant Home Regular 25 -A — 41-044-92

  • Vaillant Home Regular 30 -A — 41-044-93

  • Vaillant Home System 12 -A — 41-044-94

  • Vaillant Home System 15 -A — 41-044-95

  • Vaillant Home System 18 -A — 41-044-96

  • Vaillant Home System 25 -A — 41-044-97

Vaillant Boiler NTC Sensor (193592)

The Vaillant Boiler NTC Sensor (Part No: 193592) is a high-precision, clip-on Negative Temperature Coefficient thermistor engineered to continuously track fluid thermal dynamics within the primary heating flow and return pipe lines. This crucial electronic monitor registers structural variations in thermodynamic levels by altering its internal electrical resistance: as the primary water temperature rises, its sensor circuit resistance drops proportionally. The central Printed Circuit Board (PCB) evaluates these micro-ohm shifts in real time to dynamically modulate the gas valve output and burner fan speeds, stabilizing operational efficiency, preventing system short-cycling, and enforcing critical safety cut-off routines if internal system overheating is detected.

  • Dynamic Thermal Modulation: Delivers immediate, continuous fluid temperature feedback to the central PCB, allowing the burner loop to smoothly scale its thermal load output without overshooting design thresholds.

  • Corrosion-Resistant Contact Clip: Features a heavy-duty, spring-tensioned mounting bracket that secures a flush, vibration-proof physical seat against standard internal copper tailpipes, ensuring high thermal transfer without requiring fluid line draining.

  • Rapid Response Tracking: Designed with an optimized, low-mass sensing probe housing that reacts to immediate structural water temperature spikes, instantly triggering safety lockouts before the secondary heat exchanger experiences stress.

  • System Stability Preservation: Replaces worn or tracking thermistors that cause false resistance readouts, successfully resolving common boiler lockouts, random flame cutting, and standard Vaillant F.22, F.23, or F.24 temperature-differential fault codes.

Compatible Models:

  • Vaillant Ecofit Pure 412 VU 126/6-3 Ov (H-GB) — 41-694-08 (0010020400)

  • Vaillant Ecofit Pure 415 VU 156/6-3 Ov (H-GB) — 41-694-09 (0010020401)

  • Vaillant Ecofit Pure 418 VU 186/6-3 Ov (H-GB) — 41-694-10 (0010020402)

  • Vaillant Ecofit Pure 425 VU 256/6-3 Ov (H-GB) — 41-694-11 (0010020403)

  • Vaillant Ecofit Pure 430 VU 306/6-3 Ov (H-GB) — 41-694-12 (0010020404)

  • Vaillant Ecofit Pure 435 VU 356/6-3 Ov (H-GB) — 41-694-19 (0010020405)

  • Vaillant Ecofit Pure 612 System VU 126/6-3 (H-GB) — 41-694-03 (0010020395)

  • Vaillant Ecofit Pure 615 System VU 156/6-3 (H-GB) — 41-694-04 (0010020396)

  • Vaillant Ecofit Pure 618 System VU 186/6-3 (H-GB) — 41-694-05 (0010020397)

  • Vaillant Ecofit Pure 630 System VU 306/6-3 (H-GB) — 41-694-07 (0010020399)

  • Vaillant Ecofit Pure 825 Combi VUW 256/6-3 (H-GB) — 47-044-68

  • Vaillant Ecofit Pure 830 Combi VUW 306/6-3 (H-GB) — 47-044-74

  • Vaillant Ecofit Pure 835 Combi VUW 356/6-3 (H-GB) — 47-044-70

  • Vaillant Sustain 825 VUW 256/6-3 (H-GB) — 47-044-71

  • Vaillant Sustain 830 VUW 306/6-3 (H-GB) — 47-044-72

  • Vaillant Sustain 835 VUW 356/6-3 (H-GB) — 47-044-73

  • Vaillant Ecotec Exclusive 832 VUW 32/4 2007-2016 — 47-044-37

  • Vaillant Ecotec Exclusive 835 VUW 356/5-7 — 47-044-66

  • Vaillant Ecotec Exclusive 838 VUW 386/4 2007-2016 — 47-044-38

  • Vaillant Ecotec Exclusive 843 VUW 436/5-7 — 47-044-67

  • Vaillant Ecotec Plus 412 VU 126/6-5 Ov 2015-2016 — 41-044-71

  • Vaillant Ecotec Plus 412 VU 126/6-5 OVZ 2016-2019 — 41-694-13 (0010021220)

  • Vaillant Ecotec Plus 415 VU 156/2-OH 2006-2015 — 41-044-53

  • Vaillant Ecotec Plus 415 VU 156/6-5 Ov 2015-2016 — 41-044-72

  • Vaillant Ecotec Plus 415 VU 156/6-5 OVZ 2016-2019 — 41-694-14 (0010021221)

  • Vaillant Ecotec Plus 418 VU 186/2-OH 2006-2015 — 41-044-54

  • Vaillant Ecotec Plus 418 VU 186/6-5 Ov 2015-2016 — 41-044-73

  • Vaillant Ecotec Plus 418 VU 186/6-5 OVZ 2016-2019 — 41-694-15 (0010021222)

  • Vaillant Ecotec Plus 424 VU 246/6-5 Ov 2015-2016 — 41-044-74

  • Vaillant Ecotec Plus 424 VU 246/6-5 OVZ 2016-2019 LPG — 41-694-18 (0020231355)

  • Vaillant Ecotec Plus 424 VU 246/6-5 OVZ 2016-2019 NG — 41-694-16 (0010021223)

  • Vaillant Ecotec Plus 428 VU 286/2-OH 2006-2015 — 41-044-55

  • Vaillant Ecotec Plus 430 VU 306/6-5 Ov 2015-2016 — 41-044-75

  • Vaillant Ecotec Plus 430 VU 306/6-5 OVZ 2016-2019 — 41-694-17 (0010021224)

  • Vaillant Ecotec Plus 435 VU 356/6-5 OVZ 2016-2019 — 41-044-76 (0010015674)

  • Vaillant Ecotec Plus 438 2006-2016 — 41-044-57

  • Vaillant Ecotec Plus 612 VU 126/3-5 2005-2005 — 41-044-44

  • Vaillant Ecotec Plus 612 VU 126/3-5 R1 2005-2012 — 41-044-44 R1

  • Vaillant Ecotec Plus 612 VU 126/5-5 2012-2012 — 41-044-60

  • Vaillant Ecotec Plus 612 VU 126/5-5 A R4 2015 Onwards — 41-044-78

  • Vaillant Ecotec Plus 612 VU 126/5-5 R 6 2017 Onwards — 41-694-20 R6 (0010021828)

  • Vaillant Ecotec Plus 612 VU 126/5-5 R1 2012-2013 — 41-044-60 R1

  • Vaillant Ecotec Plus 612 VU 126/5-5 R2 2013-2015 — 41-044-60 R2

  • Vaillant Ecotec Plus 612 VU 126/5-5 R4 2015-2015 — 41-044-60 R4

  • Vaillant Ecotec Plus 612, 615, 618, 624, 630, 637 — ECOTEC PLUS 612, 615, 618, 624, 630, 637

  • Vaillant Ecotec Plus 615 VU 156/3-5 2005-2005 — 41-044-45

  • Vaillant Ecotec Plus 615 VU 156/3-5 R1 2005-2012 — 41-044-45 R1

  • Vaillant Ecotec Plus 615 VU 156/5-5 2012-2012 — 41-044-61

  • Vaillant Ecotec Plus 615 VU 156/5-5 A R4 2015 Onwards — 41-044-79

  • Vaillant Ecotec Plus 615 VU 156/5-5 R 6 2017 Onwards — 41-694-21 R6 (0010021829)

  • Vaillant Ecotec Plus 615 VU 156/5-5 R1 2012-2013 — 41-044-61 R1

  • Vaillant Ecotec Plus 615 VU 156/5-5 R2 2013-2015 — 41-044-61 R2

  • Vaillant Ecotec Plus 615 VU 156/5-5 R4 2015-2015 — 41-044-61 R4

  • Vaillant Ecotec Plus 618 VU 186/3-5 2005-2005 — 41-044-46

  • Vaillant Ecotec Plus 618 VU 186/3-5 R1 2005-2012 — 41-044-46 R1

  • Vaillant Ecotec Plus 618 VU 186/5-5 2012-2012 LPG — 41-044-66

  • Vaillant Ecotec Plus 618 VU 186/5-5 2012-2012 NG — 41-044-62

  • Vaillant Ecotec Plus 618 VU 186/5-5 A R4 2015 Onwards LPG — 41-044-81

  • Vaillant Ecotec Plus 618 VU 186/5-5 A R4 2015 Onwards NG — 41-044-80

  • Vaillant Ecotec Plus 618 VU 186/5-5 R 6 2017 Onwards LPG — 41-694-23 R6 (0010021831)

  • Vaillant Ecotec Plus 618 VU 186/5-5 R 6 2017 Onwards NG — 41-694-22 R6 (0010021830)

  • Vaillant Ecotec Plus 618 VU 186/5-5 R1 2012-2013 LPG — 41-044-66 R1

  • Vaillant Ecotec Plus 618 VU 186/5-5 R1 2012-2013 NG — 41-044-62 R1

  • Vaillant Ecotec Plus 618 VU 186/5-5 R2 2013-2015 LPG — 41-044-66 R2

  • Vaillant Ecotec Plus 618 VU 186/5-5 R2 2013-2015 NG — 41-044-62 R2

  • Vaillant Ecotec Plus 618 VU 186/5-5 R4 2015-2015 LPG — 41-044-66 R4

  • Vaillant Ecotec Plus 618 VU 186/5-5 R4 2015-2015 NG — 41-044-62 R4

  • Vaillant Ecotec Plus 624 VU 246/3-5 2005-2005 — 41-044-47

  • Vaillant Ecotec Plus 624 VU 246/3-5 R1 2005-2012 — 41-044-47 R1

  • Vaillant Ecotec Plus 624 VU 246/5-5 2012-2012 — 41-044-63

  • Vaillant Ecotec Plus 624 VU 246/5-5 A R4 2015 Onwards — 41-044-82

  • Vaillant Ecotec Plus 624 VU 246/5-5 R 6 2017 Onwards — 41-694-24 R6 (0010021832)

  • Vaillant Ecotec Plus 624 VU 246/5-5 R1 2012-2013 — 41-044-63 R1

  • Vaillant Ecotec Plus 624 VU 246/5-5 R2 2013-2015 — 41-044-63 R2

  • Vaillant Ecotec Plus 624 VU 246/5-5 R4 2015-2015 — 41-044-63 R4

  • Vaillant Ecotec Plus 630 VU 306/3-5 2005-2005 — 41-044-48

  • Vaillant Ecotec Plus 630 VU 306/3-5 R1 2005-2012 — 41-044-48 R1

  • Vaillant Ecotec Plus 630 VU 306/5-5 2012-2012 LPG — 41-044-67

  • Vaillant Ecotec Plus 630 VU 306/5-5 2012-2012 NG — 41-044-64

  • Vaillant Ecotec Plus 630 VU 306/5-5 A R4 2015 Onwards LPG — 41-044-84

  • Vaillant Ecotec Plus 630 VU 306/5-5 A R4 2015 Onwards NG — 41-044-83

  • Vaillant Ecotec Plus 630 VU 306/5-5 R 6 2017 Onwards LPG — 41-694-26 R6 (0010021834)

  • Vaillant Ecotec Plus 630 VU 306/5-5 R 6 2017 Onwards NG — 41-694-25 R6 (0010021833)

  • Vaillant Ecotec Plus 630 VU 306/5-5 R1 2012-2013 LPG — 41-044-67 R1

  • Vaillant Ecotec Plus 630 VU 306/5-5 R1 2012-2013 NG — 41-044-64 R1

  • Vaillant Ecotec Plus 630 VU 306/5-5 R2 2013-2014 LPG — 41-044-67 R2

  • Vaillant Ecotec Plus 630 VU 306/5-5 R2 2013-2014 NG — 41-044-64 R2

  • Vaillant Ecotec Plus 630 VU 306/5-5 R4 2015-2015 LPG — 41-044-67 R4

  • Vaillant Ecotec Plus 630 VU 306/5-5 R4 2015-2015 NG — 41-044-64 R4

  • Vaillant Ecotec Plus 637 VU 376/3-5 R1 2006-2012 — 41-044-52

  • Vaillant Ecotec Plus 637 VU 376/5-5 2012-2012 — 41-044-65

  • Vaillant Ecotec Plus 637 VU 376/5-5 A R4 2015 Onwards — 41-044-85

  • Vaillant Ecotec Plus 637 VU 376/5-5 R1 2012-2013 — 41-044-65 R1

  • Vaillant Ecotec Plus 637 VU 376/5-5 R2 2013-2014 — 41-044-65 R2

  • Vaillant Ecotec Plus 637 VU 376/5-5 R4 2015-2015 — 41-044-65 R4

  • Vaillant Ecotec Plus 637 VU 386/5-5 R 6 2017 Onwards — 41-694-27 R6 (0010021835)

  • Vaillant Ecotec Plus 824 VUW 246/3-5 2005-2012 — 47-044-31

  • Vaillant Ecotec Plus 824 VUW 246/3-5 R1 2005-2011 — 47-044-31 R1

  • Vaillant Ecotec Plus 824 VUW 246/3-5 R3 2011-2012 — 47-044-31 R2

  • Vaillant Ecotec Plus 824 VUW 246/5-5 2012-2012 — 47-044-40

  • Vaillant Ecotec Plus 824 VUW 246/5-5 R1 2012-2013 — 47-044-40 R1

  • Vaillant Ecotec Plus 824 VUW 246/5-5 R2 2013-2015 — 47-044-40 R2

  • Vaillant Ecotec Plus 824 VUW 246/5-5 R4 2015-2015 — 47-044-40 R4

  • Vaillant Ecotec Plus 825 VUW 196/5-5 R6 2017 Onwards — 47-044-83 R6 (0010021823)

  • Vaillant Ecotec Plus 825 VUW 256/5-5 R4 2015 Onwards — 47-044-57

  • Vaillant Ecotec Plus 831 VUW 316/3-5 2005-2013 — 47-044-32

  • Vaillant Ecotec Plus 831 VUW 316/3-5 R1 2005-2011 — 47-044-32 R1

  • Vaillant Ecotec Plus 831 VUW 316/3-5 R3 2011-2012 — 47-044-32 R3

  • Vaillant Ecotec Plus 831 VUW 316/3-5 R5 2013-2013 — 47-044-32 R5

  • Vaillant Ecotec Plus 831 VUW 316/5-5 2012-2012 LPG — 47-044-46

  • Vaillant Ecotec Plus 831 VUW 316/5-5 2012-2012 NG — 47-044-41

  • Vaillant Ecotec Plus 831 VUW 316/5-5 R1 2012-2013 LPG — 47-044-46 R1

  • Vaillant Ecotec Plus 831 VUW 316/5-5 R1 2012-2013 NG — 47-044-41 R1

  • Vaillant Ecotec Plus 831 VUW 316/5-5 R2 2013-2015 LPG — 47-044-46 R2

  • Vaillant Ecotec Plus 831 VUW 316/5-5 R2 2013-2015 NG — 47-044-41 R2

  • Vaillant Ecotec Plus 831 VUW 316/5-5 R4 2015-2015 LPG — 47-044-46 R4

  • Vaillant Ecotec Plus 831 VUW 316/5-5 R4 2015-2015 NG — 47-044-41 R4

  • Vaillant Ecotec Plus 832 VUW 246/5-5 R6 2017 Onwards LPG — 47-044-85 R6 (0010021825)

  • Vaillant Ecotec Plus 832 VUW 246/5-5 R6 2017 Onwards NG — 47-044-84 R6 (0010021824)

  • Vaillant Ecotec Plus 832 VUW 326/5-5 R4 2015 Onwards — 47-044-58

  • Vaillant Ecotec Plus 835 VUW 306/5-5 R6 2017 Onwards — 47-044-82 R6 (0010021822)

  • Vaillant Ecotec Plus 835 VUW 356/5-5 R4 2015 Onwards — 47-044-53

  • Vaillant Ecotec Plus 837 VUW 376/3-5 R1 2006-2011 — 47-044-33 R1

  • Vaillant Ecotec Plus 837 VUW 376/3-5 R3 2011-2012 — 47-044-33 R3

  • Vaillant Ecotec Plus 837 VUW 376/5-5 2012-2012 — 47-044-42

  • Vaillant Ecotec Plus 837 VUW 376/5-5 R1 2012-2013 — 47-044-42 R1

  • Vaillant Ecotec Plus 837 VUW 376/5-5 R2 2013-2014 — 47-044-42 R2

  • Vaillant Ecotec Plus 837 VUW 376/5-5 R4 2014-2015 — 47-044-42 R4

  • Vaillant Ecotec Plus 838 VUW 286/5-5 R6 2017 Onwards — 47-044-86 R6 (0010021826)

  • Vaillant Ecotec Plus 838 VUW 386/5-5 R4 2015 Onwards — 47-044-60

  • Vaillant Ecotec Plus 937 VUI 376/5-5 2012-2012 — 47-044-43

  • Vaillant Ecotec Plus 937 VUI 376/5-5 R1 2012-2013 — 47-044-43 R1

  • Vaillant Ecotec Plus 937 VUI 376/5-5 R2 2013-2014 — 47-044-43 R2

  • Vaillant Ecotec Plus 937 VUI 376/5-5 R4 2014-2015 — 47-044-43 R4

  • Vaillant Ecotec Plus 938 VUI 286/5-5 R6 2017 Onwards — 47-044-87 R6 (0010021827)

  • Vaillant Ecotec Plus 938 VUI 386/5-5 R4 2015 Onwards — 47-044-61 R4

  • Vaillant Ecotec Pro 22 VU 226/5-3 A R4 (Guernsey/Jersey) — 10018497

  • Vaillant Ecotec Pro 22 VU 226/5-3 R4 (Guernsey/Jersey) — 10015190

  • Vaillant Ecotec Pro 24 VUW 246/3-3 R1 2006-2008 — 47-044-36 R1

  • Vaillant Ecotec Pro 24 VUW 246/3-3 R2 2008-2012 — 47-044-36 R2

  • Vaillant Ecotec Pro 24 VUW 246/5-3 2012-2012 — 47-044-44

  • Vaillant Ecotec Pro 24 VUW 246/5-3 R1 2012-2013 — 47-044-44 R1

  • Vaillant Ecotec Pro 24 VUW 246/5-3 R2 2013-2015 — 47-044-44 R2

  • Vaillant Ecotec Pro 24 VUW 246/5-3 R4 (2015-2017) — 47-044-54

  • Vaillant Ecotec Pro 24 VUW 246/5-3 R4 2015-2015 — 47-044-44 R4

  • Vaillant Ecotec Pro 24 VUW 246/5-3 R6 2017 Onwards — 47-044-88 (0010021836)

  • Vaillant Ecotec Pro 28 VUW 286/3-3 R1 2005-2008 — 47-044-30 R1

  • Vaillant Ecotec Pro 28 VUW 286/3-3 R2 2008-2012 — 47-044-30 R2

  • Vaillant Ecotec Pro 28 VUW 286/5-3 2012-2012 LPG — 47-044-47

  • Vaillant Ecotec Pro 28 VUW 286/5-3 2012-2012 NG — 47-044-45

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R1 2012-2013 LPG — 47-044-47 R1

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R1 2012-2013 NG — 47-044-45 R1

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R2 2013-2015 LPG — 47-044-47 R2

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R2 2013-2015 NG — 47-044-45 R2

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R4 2015-2017 — 47-044-55 (0010018495)

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R4 2015-2017 LPG — 47-044-56 (0010018496)

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R4 2015-2015 LPG — 47-044-47 R4

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R4 2015-2015 NG — 47-044-45 R4

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R6 2017 Onwards — 47-044-89 (0010021837)

  • Vaillant Ecotec Pro 28 VUW 286/5-3 R6 LPG 2017 Onwards — 47-044-90 (0010021838)

  • Vaillant Ecotec Pro 30 VUW 306/5-3 R4 (2015 Onwards) — 47-044-52

  • Vaillant Exclusive 627 VU 256/5-7 — 41-694-02

  • Vaillant Sustain 24 VUW 246/7-2 — 47-044-79

  • Vaillant Sustain 28 VUW 286/7-2 — 47-044-80

  • Vaillant Sustain 34 VUW 346/7-2 — 47-044-81

  • Vaillant Ecotec Plus VU GB 446/5-5 H — 41-694-28 (0010021520)

  • Vaillant Home Combi 25 -A — 47-044-62

  • Vaillant Home Combi 30 -A — 47-044-63

  • Vaillant Home Combi 35 -A — 47-044-64

  • Vaillant Home Regular 12 -A — 41-044-88

  • Vaillant Home Regular 15 -A — 41-044-89

  • Vaillant Home Regular 18 -A — 41-044-90

  • Vaillant Home Regular 25 -A — 41-044-92

  • Vaillant Home Regular 30 -A — 41-044-93

  • Vaillant Home System 12 -A — 41-044-94

  • Vaillant Home System 15 -A — 41-044-95

  • Vaillant Home System 18 -A — 41-044-96

  • Vaillant Home System 25 -A — 41-044-97

We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.This may result in some fee cuts.

The shipping fee for the returned products is our customers responsibility. Also, the shipping fee for the first shipment will be calculated and taken from the buyer. This value comes from the shipping value it cost to send your initial order.

To start a return, you can contact us at support@aspares.co.uk If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at support@aspares.co.uk


Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.


Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalised items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.


Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.


Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.