Gas supply blog posts from Housewarm
The E133 Baxi fault code is shown on the boiler display when there is a problem and your boiler goes to lockout. I have been carrying out boiler repairs full-time for over a decade and having fault codes on the screen when I arrive is very welcome. Here I’ll show you how to deal with an E133
How to Fix an E133 Baxi Boiler Fault: Error Repair Guide Read More »
The F54 Vaillant boiler fault code, and other Vaillant boiler fault codes, show on the boiler screen when there is a problem and your boiler locks out. Vaillant uses them to show you what might be wrong with the boiler not firing up. Having fault codes on the screen is a great way to help diagnose your
How to Fix F54 Vaillant Boiler Fault: Repair Guide Read More »
The Vaillant boiler F28 fault code, and all Vaillant boiler fault codes, show on the display when there is a problem and your boiler locks out. Vaillant uses them to show you what might be wrong with the boiler not firing up. I have been a full-time boiler repairer for over a decade and having fault codes
How to Fix Vaillant Boiler F28 Fault: Repair Guide Read More »
