Vaillant Replacement Pump, Boiler Circulation Pump, Heating Pump, Water Pump
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Vaillant Replacement Pump, Boiler Circulation Pump, Heating Pump, Water Pump
- Manufacturer part number
- 0020221617
- EAN
- 4024074768242
This item is available from our warehouse or a third-party supplier's warehouse. Delivery times vary depending on stock location. If you need it by a specific date, please contact us before ordering to confirm the latest estimated delivery time.
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Monday to Friday 08:00 to 17:00
Saturday and Sunday: closed
Delivery
Free standard delivery on orders over £100 ex VAT. Orders below this carry a £7.95 inc VAT delivery charge. Express delivery items £19.95 inc VAT, allow 1 to 2 working days. Delivery details and surcharges
Description
Product Overview
The Vaillant 0020221617 Pump is a replacement pump designed for use in compatible Vaillant heating and hot water systems. It helps maintain reliable water circulation, supporting efficient system performance and consistent heating. Ideal for servicing, repairs, and restoring operation when a worn or faulty pump causes poor flow.
Key Features
- Replacement circulation pump – helps restore correct flow for dependable heating and hot water performance.
- Designed for Vaillant systems – suitable for compatible appliances to support a correct fit and reliable operation.
- Helps improve system efficiency – consistent circulation can reduce cold spots and uneven radiator heat.
- Ideal for repair and maintenance – a practical spare for breakdown fixes and planned servicing.
Use Case / Application
This pump is typically installed within compatible Vaillant boiler or heating system assemblies where water circulation is required. Common applications include domestic central heating systems in houses and flats, where symptoms such as poor radiator circulation, intermittent heating, or system noise indicate a pump replacement may be needed. Suitable for use during boiler repairs, heating maintenance visits, and like-for-like part replacement.
Problem → Solution
Ideal for resolving poor circulation or loss of heating performance by replacing a faulty or worn pump with the correct Vaillant spare part.
Product Specifications
• Manufacturer – Vaillant
• Manufacturer Part Number (MPN) – 0020221617
• EAN / Barcode – 4024074768242
• Product Type – Pump
• Typical Applications / Use Cases – Replacement pump for compatible Vaillant boiler and central heating circulation systems
Why Buy from BHL?
Vaillant is a trusted manufacturer of high-quality heating components, and the Vaillant 0020221617 Pump is designed to help keep compatible systems running smoothly. Buy online from BHL for competitive pricing, free* and fast UK delivery, and genuine parts for dependable repairs. BHL is a specialist online merchant, trusted by thousands of satisfied customers online since 1998 with thousands of five star reviews. Your order is dispatched with care from UK warehouses. *see our terms