Description
Vaillant Ecofit Pure 412 VU Pcb 0020254566 0010047389
The Vaillant Ecofit Pure Pcb 0020254566 0010047389 is a printed circuit board designed for use with the Vaillant Ecotec Plus boiler models. This component plays a crucial role in controlling the boiler’s functions and ensuring safety. The PCB features multiple sensors, microprocessors, and relays that monitor and regulate the boiler’s performance. It also controls the ignition, gas supply, and water temperature. .
This part fits the following boilers:
| Fits Appliance(s) | GC No. |
| Ecofit Pure 412 VU 126/6-3 Ov (H-GB) | 41-694-08 (0010020400) |
| Ecofit Pure 415 VU 156/6-3 Ov (H-GB) | 41-694-09 (0010020401) |
| Ecofit Pure 418 VU 186/6-3 Ov (H-GB) | 41-694-10 (0010020402) |
| Ecofit Pure 425 VU 256/6-3 Ov (H-GB) | 41-694-11 (0010020403) |
| Ecofit Pure 430 VU 306/6-3 Ov (H-GB) | 41-694-12 (0010020404) |
| Ecofit Pure 435 VU 356/6-3 Ov (H-GB) | 41-694-19 (0010020405) |
| Ecofit Pure 612 System VU 126/6-3 (H-GB) | 41-694-03 (0010020395) |
| Ecofit Pure 615 System VU 156/6-3 (H-GB) | 41-694-04 (0010020396) |
| Ecofit Pure 618 System VU 186/6-3 (H-GB) | 41-694-05 (0010020397) |
| Ecofit Pure 630 System VU 306/6-3 (H-GB) | 41-694-07 (0010020399) |
| Ecofit Pure 825 Combi VUW 256/6-3 (H-GB) | 47-044-68 |
| Ecofit Pure 830 Combi VUW 306/6-3 (H-GB) | 47-044-74 |
| Ecofit Pure 835 Combi VUW 356/6-3 (H-GB) | 47-044-70 |
Please note: Before placing your order you must check your part matches the Manufacturer Part Number stated above.
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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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FAQs
1. What boilers is the Vaillant Ecofit Pure PCB 0020254566 compatible with?
The PCB fits Vaillant Ecotec Plus models including 412 VU, 415 VU, 418 VU, 425 VU, 430 VU, 435 VU, 612 System VU, 615 System VU, 618 System VU, 630 System VU, 825 Combi VUW, 830 Combi VUW, and 835 Combi VUW.
2. What functions does this PCB control in the boiler?
This printed circuit board manages ignition, gas supply, water temperature, and monitors sensors to regulate the overall performance and safety of the boiler.
3. How do I know if I need to replace my PCB?
Common signs include the boiler not igniting, frequent error codes, inconsistent heating or hot water, or failure to respond to control settings. Always confirm the part number matches before ordering.
4. Is this PCB easy to install?
Yes, the PCB is designed to be replaced by a qualified engineer. Installation should be carried out by a Gas Safe registered professional for safety and compliance.
5. Does the Vaillant Ecofit Pure PCB come with a warranty?
Yes, this PCB comes with a 12-month warranty to ensure reliability and long-term performance.
