Description

Vokera 20017594 Actuator/Motorised Valve – Replacement

The Vokera actuator/motorised valve 20017594 helps control the flow of water within the heating system, so your boiler can operate efficiently and maintain reliable heating performance. However, if the actuator becomes faulty, the system may struggle to direct water correctly, which can affect heating and hot water operation. Therefore, replacing it with this brand new unit helps restore smooth and dependable system control.

Compatible Boilers

This part is compatible with the following Vokera boiler models:

Compact Series

• Compact 25 A – GC No. 47-364-01
• Compact 25 A DIN – GC No. 47-364-44
• Compact 25 A ERP – GC No. 47-364-20
• Compact 25 A – GC No. 47-364-17
• Compact 29 A DIN ERP – GC No. 47-364-21
• Compact 29 A DIN – GC No. 47-364-19
• Compact 29 A – GC No. 47-364-18
• Compact 29 A Old – GC No. 47-364-02
• Compact 32 A DIN – GC No. 47-364-51

Plus Series

• Plus 25C LPG – GC No. 47-364-33
• Plus 25C NG – GC No. 47-364-29
• Plus 25CI LPG – GC No. 47-364-46
• Plus 25CI NG – GC No. 47-364-45
• Plus 29C LPG – GC No. 47-364-34
• Plus 29C NG – GC No. 47-364-30
• Plus 29CI LPG – GC No. 47-364-48
• Plus 29CI NG – GC No. 47-364-47
• Plus 32C LPG – GC No. 47-364-43
• Plus 32C NG – GC No. 47-364-42
• Plus 32CI LPG – GC No. 47-364-50
• Plus 32CI NG – GC No. 47-364-49

Excel Series

• Excel 25 ERP – GC No. 47-364-27
• Excel 25 – GC No. 47-364-12
• Excel 29 ERP – GC No. 47-364-28
• Excel 29 – GC No. 47-364-13

Linea One Series

• Linea One ERP – GC No. 47-364-03

Maxim Series

• Maxim 25 ERP – GC No. 47-364-31
• Maxim 29 – GC No. 47-364-32

Procombi Series

• Procombi A28 – GC No. 47-094-96
• Procombi A32 – GC No. 47-094-97
• Procombi A36 – GC No. 47-094-98
• Procombi CT 25 – GC No. 47-364-04
• Procombi CT 29 – GC No. 47-364-05

Sabre Series

• Sabre 25 HE Plus – GC No. 47-364-08
• Sabre 29 HE Plus – GC No. 47-364-09

Unica Series

• Unica 28 HE – GC No. 47-094-83
• Unica 32 HE – GC No. 47-094-85
• Unica 36 HE – GC No. 47-094-87
• Unica i28 ERP – GC No. 47-364-22
• Unica i28 – GC No. 47-364-14
• Unica i32 ERP – GC No. 47-364-23
• Unica i32 – GC No. 47-364-15
• Unica i36 ERP – GC No. 47-364-24
• Unica i36 – GC No. 47-364-16

Vision Series

• Vision 25C – GC No. 47-364-10
• Vision 25C ERP – GC No. 47-364-25
• Vision 30C – GC No. 47-364-11
• Vision 30C ERP – GC No. 47-364-26
• Vision Plus 25C – GC No. 47-364-52
• Vision Plus 30C – GC No. 47-364-53
• Vision Plus 35C – GC No. 47-364-54
• Vision Plus 40C – GC No. 47-364-55

If you’re looking for Vokera Burner Gasket 20044894, follow the link provided.

Why Choose This Product?

This brand new Vokera actuator valve provides a reliable solution for restoring correct heating system operation. In addition, it helps improve water flow control and supports efficient boiler performance. Each unit is supplied brand new for dependable long-term use.

Delivery and Return

Order before 1 PM for same-day dispatch with standard and next-day delivery options available. Returns are accepted within 30 days if the part remains unused and in original packaging. However, installation should always be completed by a qualified engineer.

Frequently Asked Questions

1. What does this actuator motorised valve do?
The actuator controls the movement of the motorised valve, which directs water flow through the heating system. As a result, it helps maintain reliable heating and hot water operation.

2. What is the part number for this valve?
This product uses Vokera part number 20017594. Always check the original component number before ordering to confirm compatibility.

3. Is this part brand new?
Yes, this actuator motorised valve is supplied in brand new condition. Therefore, it is ready for direct replacement installation.

4. Why would this valve need replacing?
A faulty actuator can cause incorrect water flow, poor heating performance, or heating control issues. Replacing the valve helps restore proper system function.

5. Who should install this part?
A qualified heating engineer should install the component to ensure safe and correct operation. Professional installation also helps maintain reliable system performance.