Description

Vaillant Ecotec Plus Heat Exchanger MPN 0020135129

The Vaillant Ecotec Plus 618 Heat Exchanger 0020135129 is a high-quality replacement part for your Vaillant Ecotec Plus boiler. This heat exchanger ensures efficient and reliable heat transfer, helping to keep your heating system running smoothly and effectively. It is made from durable materials that are built to last, ensuring that you can enjoy long-lasting performance and peace of mind.

This part fits the following boilers:

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

Meanwhile, if you are looking for any Vaillant-related products please click the link: Vaillant Spares

Also, for Diverter valves for vaillant please click the link: Vaillant Diverter Valves

You can also check our whole range of PCBs for vaillant please click the link: Vaillant PCBS

Here is also the list of Pumps for Vaillant please click the link: Vaillant Pump

In case you are looking for Fans for Vaillant please click the link:Vaillant Fans

     Prices: Please note all prices are inclusive of VAT.

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. Usually, 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. At the same time select the Saturday delivery option at checkout if you’d like your purchases delivered on a weekend day.

In a word thank you for choosing us!

Frequently Asked Questions

1. Which boilers is the Vaillant Ecotec Plus Heat Exchanger 0020135129 compatible with?

This heat exchanger fits multiple Vaillant Ecotec Plus models, including 612 VU 126/3-5 R1, 612 VU 126/5-5, 615 VU 156/3-5 R1, 618 VU 186/3-5 R1, and 824 VUW 246/3-5 R1, along with their respective revisions and LPG/NG variants. Always verify the manufacturer part number before purchasing.

2. Is this a new or refurbished part?

The Vaillant Ecotec Plus Heat Exchanger 0020135129 is a brand-new, high-quality replacement part designed to meet the same performance standards as the original component.

3. What is the purpose of the heat exchanger in my boiler?

The heat exchanger transfers heat from the combustion process to the water in your boiler system. This ensures efficient heating and consistent hot water supply while maintaining the safety and reliability of your boiler.

4. How can I ensure the part will fit my boiler?

Check the manufacturer part number (MPN 0020135129) and match it with your boiler model and revision. The part should correspond exactly to your boiler’s specifications to ensure proper fit and function.

5. How do I install the Vaillant Ecotec Plus Heat Exchanger?

Installation should be performed by a qualified heating engineer or technician. Proper installation ensures optimal performance, safety, and maintains any manufacturer warranty. Attempting installation without professional guidance is not recommended.