Vaillant PCB 0020273087 – Now Superseded by 0010047389

Description

Vaillant PCB 0020273087, now replaced by 0010047389. Fits ecoTEC Plus & Sustain boilers

The Vaillant 0020273087 PCB, now superseded by Vaillant 0010047389, is a genuine replacement printed circuit board used across many models within the Vaillant ecoTEC Plus and Vaillant Sustain boiler ranges. The PCB is the main electronic control unit responsible for ignition, temperature regulation, pump control, fan operation and overall boiler safety functions.

This replacement PCB is suitable for both open-vent (OVZ) and combi versions across several years of production. Below is the complete, easy-to-read compatibility list grouped by boiler series, including all GC numbers to ensure the correct match for your appliance.

Compatible Vaillant Boilers & GC Numbers 

 Vaillant Sustain Series (6-3 Models)

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

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

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

 Vaillant Sustain 7-2 Series

• Sustain 24 VUW 246/7-2 — GC 47-044-79
• Sustain 28 VUW 286/7-2 — GC 47-044-80
• Sustain 34 VUW 346/7-2 — GC 47-044-81

 Vaillant ecoTEC Plus OVZ – 2016 to 2019 Models

• ecoTEC Plus 412 VU 126/6-5 OVZ — GC 41-694-13
• ecoTEC Plus 415 VU 156/6-5 OVZ — GC 41-694-14
• ecoTEC Plus 418 VU 186/6-5 OVZ — GC 41-694-15

ecoTEC Plus 424 Variants

• 424 VU 246/6-5 OVZ LPG — GC 41-694-18
• 424 VU 246/6-5 OVZ NG — GC 41-694-16

High Output ecoTEC System Models

• ecoTEC Plus 430 VU 306/6-5 OVZ — GC 41-694-17
• ecoTEC Plus 435 VU 356/6-5 OVZ — GC 41-044-76

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

For any Vaillant Related products please clink below link :

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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