Vaillant Plate Heat Exchanger 178973 20 Plate Ecotec Plus 824 831 837

Description

Vaillant Plate Heat Exchanger 178973 – 20 Plate DHW Compatible

The Vaillant plate heat exchanger 178973 is a domestic hot water (DHW) secondary heat exchanger used in Vaillant Ecotec Plus boilers. This is a new compatible heat exchanger, designed as a direct replacement for the original Vaillant heat exchanger.

The plate heat exchanger transfers heat from the boiler heating circuit to the domestic hot water supply.

Over time, plate heat exchangers can become blocked with limescale and sludge, which causes hot water problems. Replacing the heat exchanger restores proper hot water performance.

Compatible Vaillant Boilers (GC Numbers) :

Vaillant Ecotec Plus Series

• Ecotec Plus 824 – 47-044-31
• Ecotec Plus 824 R1 – 47-044-31 R1
• Ecotec Plus 824 R3 – 47-044-31 R2
• Ecotec Plus 831 – 47-044-32
• Ecotec Plus 831 R1 – 47-044-32 R1
• Ecotec Plus 831 R3 – 47-044-32 R3
• Ecotec Plus 831 R5 – 47-044-32 R5
• Ecotec Plus 837 R1 – 47-044-33 R1
• Ecotec Plus 837 R3 – 47-044-33 R3

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

For any Vaillant related products please clink below link :

Vaillant Spares

     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!