Switches

This category covers a wide range of switches used in gas boiler spares, including microswitches, air pressure switches, flow switches, and main switches. We stock parts for popular brands such as Honeywell, Baxi, and Worcester, as well as other leading manufacturers like Ariston and Glow-worm. Whether you need a replacement diverter valve microswitch or an air pressure switch, you will find a selection of OEM, compatible, and refurbished options. Our technical team checks fitment before dispatch to help ensure you order the correct part. In-stock orders placed by 4pm Mon–Fri (10:30am Sat) are despatched the same day. If you are unsure which switch you need, contact us on 01302 279234. We also offer 30-day returns on most items. For older or discontinued models, we can source obsolete parts where available.