Great new for all customers of London’s favourite plumbers merchant and heating spares stockist. Keston boiler spares and parts will be coming into stock with the next few days. We are now an appointed parts agent for Keston, a leading and innovative condensing boiler renowned for it’s incredible fluing system. As time has gone on [...]

MDS ltd is a industry leading supplier of boiler spares and replacement parts for most boiler makes including all the well known and some of the not so common manufacturers. We stock Vaillant, Potterton, Baxi, Glow Worm and so many more. The great thing about MDS is the products are usually in stock and at [...]

The Baxi Solo heat exchanger 229424 has just been made obsolete but for a few lucky customers we have some stock left. Although not the most common part we sell there is always someone somewhere in need. If you require one of these heat exchangers please call us before you come to our trade counter [...]

Part number S62734 control board will appear in earlier Avanta Plus installation and repair guides. This is a SIT control board and the latest version is now 720480201 and in stock with MDS and The Clickon Group. This is normally a tough old printed circuit board and definitely not prone to failure. However never say [...]

MDS plumber merchant and gas spares stockist is a appointed Interpart stockist representing Baxi boilers and all other spare supplied by the Baxi Boiler Group. Pretty much all boiler spares are available from stock and any special kind of spare is obtained for no extra charges other than optional express delivery, we simply add these [...]

Do you require a replacement boiler part to repair a Worcester combination boiler?. MDS is a fully appointed spares part agent for Worcester Bosch Boilers and hold in stock a huge range of boiler parts for all Worcester boilers. Whatever the part MDS can usually supply you whether for old or new boilers. We sell [...]

MDS plumbers merchant and gas spares stockist is a main agent for Remeha Avanta gas fired combination boilers and heating only models along with system boilers. The Remeha Avanta range has proved to be a popular range of boilers along with a steady and loyal group of installers. The boiler always represented excellent value compared [...]

Need a replacement boiler part for a Worcester 24i?. MDS will stock it along with all other boiler replacement parts for a  Worcester boiler. Be careful though as the 24i name has been used on a number of models including the original 24i from a number of years ago to the Junior range and the [...]

Viessman Vitodens boiler spare parts are stocked by MDS in South London and online by clickonboilerspares. There is a fair number of Viessmann boilers installed in the United Kingdom and spares can be required from time to time. Mostly the smaller items such as air switches, flow switches and electrodes. Sometime there is a need [...]

Ariston boilers have now been around for quite a long time and have been widely installed in the United Kingdom. MDS is a supplier of genuine Ariston boiler parts and hold in stock a wide range of spares for most Ariston boilers. We hold printed circuit boards and fan assemblies along with safety valves and [...]