Next Day UK Delivery
For plumbing and heating spares orders placed before 4pm GMT
Need it even quicker? - we’re open to the public, so pop in to see us! Mon-Fri, 8am-5pm
Easter Opening Hours: We are closed Good Friday and Easter Monday, so all sales placed after 4pm on Thursday 1st April will not be processed until Tuesday 6th April.
Got a question?
  • Talk directly to an expert
  • Free technical advice
  • Photographic parts ID
01691 888595
Following the Government Announcement we are reviewing our service. Hardware suppliers have been nominated as essential businesses during this time, so we are implementing a number of measures today. This is to ensure, first and foremost the safety of our colleagues and customers, whilst enabling us to provide the essential materials to our customers, many of whom play a critical role in keeping homes in our communities across the UK warm and safe.
This essential service will be as follows:
Website – Our Website is live 24/7 for orders and information – if you can’t see what you need on the website, please email us at [email protected] or call us on 01691 888595.
Deliveries – We will continue to deliver orders, but this may be subject to delays and ranges may be limited during the coming weeks.
Collections – Orders can be collected from our Head Office at LL14 5DG (Please pay online, let us know when you are coming and we will leave your parcel outside for you).
Enquires – Our office is manned between 8:00 a.m and 5:00 p.m Mon to Fri – please email us at [email protected] or call us on 01691 888595.


Unvented Components Europe are the UK’s leading online specialists in plumbing and heating spares and experts in Unvented Hot Water Cylinder systems. We supply discounted spare parts and friendly advice on all the major manufacturers Unvented Cylinder systems. Our warehouses hold thousands of spare parts, all available on next business day delivery if ordered before 16:00 and at the best prices available anywhere.

But if it’s really urgent – we’re open to the public, so please feel free to visit us in Chirk (Mon to Fri, 8am to 5pm) – you can sit and talk to our experts and get the right part for you.

If there is anything you are looking for and can’t see on our online catalogue, or you would like to use our free technical advice service, please either e-mail us, WhatsApp message us, ring us on 01691 888595 (Mon to Fri) or just simply pop in to see us and we’ll be more than happy to assist

At Unvented Components we are fully committed to protecting the environment and are continually looking for new ways to improve the environmental performance of all our trading activities. All our shipping boxes are made from recycled cardboard and our own waste paper and cardboard is shredded and reused in the packaging of our products.