Home / Blog Center / Chargers / Wall-Mounted Boiler Flame Issues: What to Do When It Doesn't Show
08/04/2025 | Hawkrown
Wall-mounted boilers are pretty not unusual, but due to their complicated structures, even skilled customers won't know the way to deal with faults. permit’s take a look at why a wall-set up boiler won't display a flame.
Troubleshooting Your Wall-hooked up Boiler: Why Is There No Flame?
1. it may be due to low gas strain. throughout normal operation, the fuel pressure for the wall-hooked up boiler ought to no longer be decrease than approximately 0.12 MPa to make certain right functioning of the boiler.
2. it may be because of a malfunction of boiler additives, consisting of a damaged manipulate board, which could result in the flame no longer being displayed. In this example, customers have to consult a expert for inspection and to carry out vital maintenance.
3. it is able to be because of low water pressure in the boiler. users want to feature water in a timely way to raise the stress to round 1.5 bar.
common faults and solutions for wall-set up boilers?
1. loss of water in the pipes and low stress
for the duration of operation, if air enters the pipes, it can bring about a lack of water, inflicting the pressure gauge to show low strain. At this point, the heating furnished with the aid of the boiler will be affected. users ought to first bleed the air from the pipes, then replenish the water till the stress gradually will increase. subsequently, adjust the temperature to the ideal degree, and heating can retain.
2. Water pump not running
If the water pump is not strolling, it may be because of poor electrical connections, the pump turning into caught from lack of use, or a malfunction within the pump itself. users should inspect the motive systematically, and based totally on the identified difficulty, take suitable motion. for instance, if the trouble is a negative connection in the strength deliver to the pump, virtually reconnecting the wires might also remedy the issue.
In conclusion:i have shared data on why a wall-installed boiler may not display a flame and some commonplace faults at the side of their answers. i am hoping this enables you. The device of a wall-mounted boiler is complex, and the same fault can have multiple reasons, so it is crucial to be careful when facing issues. in case you need to research more related records, experience loose to follow Hawkrown.