Description

Vaillant 0020141345 Siphon / Condensate Trap – Genuine Replacement for Ecotec Plus & Exclusive Boilers

The Vaillant 0020141345 Siphon / Condensate Trap is a genuine OEM component engineered to safely manage condensate discharge in Vaillant boilers. By creating a water seal, it prevents harmful flue gases from escaping while directing condensate safely to the drainage system.

Compatible with a wide range of Vaillant Ecotec Plus and Ecotec Exclusive boilers, this trap ensures reliable operation across multiple revisions and production years. Symptoms of a failing siphon may include leaks, gurgling noises, drainage faults, or boiler lockouts. Using a genuine Vaillant part guarantees optimal performance and longevity.

COMPATIBLE BOILER MODELS & GC NUMBERS

Ecotec Exclusive

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

Ecotec Plus 612

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

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

• Ecotec Plus 612 VU 126/5-5 R6 2017 Onwards – 41-694-20 R6 (0010021828)

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

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

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

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

Ecotec Plus 615

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

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

• Ecotec Plus 615 VU 156/5-5 R6 2017 Onwards – 41-694-21 R6 (0010021829)

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

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

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

Ecotec Plus 618

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

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

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

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

• Ecotec Plus 618 VU 186/5-5 R6 2017 Onwards LPG – 41-694-23 R6 (0010021831)

• Ecotec Plus 618 VU 186/5-5 R6 2017 Onwards NG – 41-694-22 R6 (0010021830)

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

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

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

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

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

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

Ecotec Plus 624 – 937

(Includes LPG, NG, and R revisions – full GC list in the source data)

• Examples:

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

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

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

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

Please note: Before placing your order you must check your part matches the Manufacturer Part Number stated above.

For any Vaillant Diverter Valves Please Click Link :Vaillant Diverter valves

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Vaillant Spares   

At Heating and catering parts, we certainly strive to provide the best possible customer experience. Consequently, we understand that sometimes a product may not meet your expectations or requirements. That is why we offer a comprehensive 30-day return policy to ensure your satisfaction. Please read our full Return Policy

We appreciate you buying from our store. If your order is received by 1:00 p.m. EST (Monday–Friday), we will ship the item the same day. You can count on us to deliver quickly and safely. In other words, we take pride in our prompt and trustworthy service and will do everything we can to ensure the safe arrival of your package.

Please note that weekends are not included in our next-day delivery guarantee. Delivery for orders placed on Fridays (the next day) is on the following Monday. Select the Saturday delivery option at checkout if you’d like your purchases delivered on a weekend day.

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