Error F28 on a Saunier Duval boiler
There are various solutions for the F28 error on a Saunier Duval boiler Saunier Duval boiler users often feel like the F28 error is like a spell being cast on the unit. They try multiple solutions, and although the error seems to temporarily disappear, it soon reappears again. The “elusive” nature of the F28 error is basically due […]
When your boiler’s pressure is too high: 6 tips for lowering it
As soon as you notice that your boiler’s pressure is too high, you should rectify it immediately. There are many reasons why boiler pressure can rise above the normal 2 bar level. However, sometimes it can rise much higher than this and rise above 3 bars (the area where your boiler’s pressure gauge starts to turn red). […]
Roca Victoria 20/20f Boiler: Error Codes and Solutions
The Roca Victoria 20/20f is a great gas wall boiler. It has a characteristic compact design (with a built-in pump and expansion vessel), and features high performance, fuel efficiency, is lightweight, and has a high thermal capacity with DHW at a constant temperature (it comes in several different versions). Additionally, something that we find interesting […]
Error f28 on Vaillant Boilers
How to fix error F28 in a Vaillant boiler in a few easy steps Error F28 in a Vaillant boiler is a safety feature in the unit. It is essentially a misfire but it can have various causes, from a gas supply failure to broken wiring. The main characteristic of error F28 in a Vaillant boiler […]
Commercial Boiler Maintenance
Regular commercial boiler maintenance is the most effective and economical way to ensure that they always operate optimally, and to ensure that they last as long as possible. Due to their size and technical characteristics, any problem with a commercial boiler can be costly, and this can be made even worse by having to replace parts that […]
How to reset a Ferroli boiler: We show you how
How to reset a Ferroli boiler: We show you how this can be done. Learning how to reset a Ferroli boiler is one of the handiest skills you can have if you own a heating appliance from this brand. The Reset or rearm function can help you out of many sticky situations. It allows you to restart […]
Types of Boilers
Great article with photos This article will discuss all the different types of boilers there are and what not to do. The boiler is almost like a member of the family. Having a good knowledge of all the different boiler types (their technology, how they use fuel, their impact on the environment, their efficiency when it comes […]
Ariston boiler error 501
The most effective solutions Error 501 in an Ariston boiler doesn’t necessarily mean that there is a problem, although there could be. This error essentially means that a misfire has occurred during the ignition as a result of a gas problem. Whether there is a malfunction or not depends on the exact cause of the misfiring. […]
Viessmann F4 error
Causes and main solutions With Viessmann boilers, error F4 means that there is a flame problem. In theory, this is an error that the user can solve themselves without having to call in technical assistance. However, no-flame problems are very generic, they can have various causes, and it is sometimes difficult to determine the most appropriate solution. […]
Ferroli boiler FH code
Ferroli boilers and the FH “error”: The air purging cycle The “automatic air purging cycle” is an intelligent feature that Ferroli boilers have. These boiler users often call this function the FH error. In reality, however, this is not actually an error, and it’s also not included in the Ferroli boiler user manual’s list of fault […]