The Vaillant 014731 is a central heating service valve for Vaillant boilers. It connects to the boiler’s central heating circuit and is used to isolate the heating-water connection during servicing or repair work.
It is a suitable replacement for a damaged, seized or leaking heating valve where part number 014731 is specified.
If you are unsure whether this valve fits your boiler, please contact us with your boiler model before ordering so we can confirm compatibility.
We recommend this part is fitted by a Gas Safe Registered Engineer.
Product Specifications
| Specification |
Details |
| Brand |
Vaillant |
| Part Number |
014731 |
| Type |
Central Heating Service Valve |
Delivery & Returns
Delivery: Orders placed before 2pm (Mon–Fri) are usually dispatched the same working day via our trade courier network. Standard UK mainland delivery typically takes 1–3 working days, with next-day delivery available at checkout for most postcodes. Delivery charges are calculated at checkout based on order size and destination.
Returns: Unused items in their original packaging can be returned within 30 days of delivery for a full refund or exchange. Faulty or incorrectly supplied items are covered under warranty and will be replaced or refunded at no extra cost. Some made-to-order or special-order items may not be eligible for return — please contact us before ordering if you're unsure.
For delivery queries or to arrange a return, please contact our team.
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