Water Heating Problem Combi Boiler

The proline xe combi boiler also has a modulating combustion system with 10 1 turndown to ensure high efficiency operation even when heating demands are reduced.

Water heating problem combi boiler.

A combi boiler system that uses gas as a heating medium is often preferred by the property owners. For heating systems that include a combi boiler there could be an issue with the diverter valve. All of our engineers are gas safe registered and fully qualified to diagnose and fix your central heating problems so whether you know what the problem is or not you can book an appointment with a local expert to diagnose the issue and get your heating back up and running. However combi boilers are prone to the common problem of causing the hot water to go cold or lukewarm and then back to hot again.

Because combi boilers provide both space and water heating it is like having two high efficiency appliances in one. In the event that it gets stuck you could end up with hot water but no heating or vice versa. It usually blocks because of sludge in the heating system and it really is a common problem with these systems. Boiler not responding to thermostat.

Combi boilers provide heating and hot water on demand and the diverter valve directs the hot water to either the radiators or the hot water outlets. Central heating systems with a combi boiler generally have less sludge build up because the water is piped directly from the mains and not kept in a tank where it can accrue rust and debris. Yet there is a downside too. Below we list some of the most common boiler issues and outline their potential causes.

As well as being effective and economical they also have a reputation for being extremely reliable. If your boiler s pressure has fallen to around 0 4 bar or lower there s a good chance your boiler will refuse to start up and will most likely go into boiler lock out. We also highlight some possible fixes so read on to find out how you can get your combi heat only or system boiler back up and running. However as a piece of equipment that is typically in use 24 hours a day seven days a week it is inevitable that from time to time problems may occur.

No heating or hot water. In most cases this is a fairly simple fix but you might also want to check there are no leaks in your radiators pipework and safety valve first.