Vaillant 011289 Brass Diverter Valve for Turbo Max VUW 242 E, 242/1E, 282 E, 282/1E Combi Boilers
The Vaillant 011289 Diverter Valve is a brass component designed to control flow between heating and hot water, ensuring optimal combi boiler performance.
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- Estimated Delivery: For most items (over 99% of our products), orders placed before 3pm on working days will be dispatched the same day with our Fast DELIVERY 1st class service. For the rare items not immediately in stock, dispatch may take 1-3 working days after receiving your order. If your order cannot be dispatched the same day, we will notify you via email.
- For boilers: We aim to dispatch on the next working day. However, in some cases, it may take 2-3 working days to dispatch. Rest assured, we will always strive for the fastest possible turnaround.
The Vaillant 011289 Diverter Valve is engineered to maintain optimal performance in Vaillant Turbo Max VUW fan-assisted combi boilers. This precision component plays a vital role in directing hot water between the central heating circuit and domestic hot water supply, enabling the boiler to seamlessly switch functions without requiring a storage cylinder.
Crafted from durable brass, this diverter valve offers long-lasting reliability and resistance to corrosion. It is a direct-fit replacement for existing diverter valves in models Turbo Max VUW 242 E, 242/1E, 282 E, and 282/1E—making it an ideal service part for boiler maintenance and repair.
Designed to match original Vaillant specifications, this valve ensures efficient water direction, minimizes downtime, and supports consistent system output. A must-have spare for engineers or homeowners maintaining legacy Vaillant boilers.
Key Features
Vaillant Original Part – Genuine replacement for Turbo Max VUW combi boilers
Efficient Water Flow Control – Switches hot water supply between heating and tap water as needed
Durable Brass Construction – Engineered for longevity and corrosion resistance
Exact Compatibility – Fits 242 E, 242/1E, 282 E, and 282/1E models
Essential for Combi Operation – Supports proper boiler function without the need for a hot water cylinder
Applications
Boiler Repair & Maintenance – Replace damaged or failing diverter valves in Vaillant combi boilers
Heating Engineers & Installers – OEM fitment for consistent service performance
System Efficiency – Maintains heating and hot water reliability in residential systems
Technical Specifications:
| Feature | Details |
|---|---|
| Manufacturer | Vaillant |
| Part Number | 011289 |
| Material | Brass |
| Compatible Models | Turbo Max VUW 242 E, 242/1E, 282 E, 282/1E |
| Product Type | Diverter Valve |
| Pack Size | 1 |
| Pieces in Pack | 1 |
| Colour | Natural Brass |
| Warranty | 1 Year Manufacturer Guarantee |
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