Vulcano Click heater won't start
When a Vulcano water heater doesn't start, it can be due to several common causes.
Firstly, check that there is gas available and that the gas valve is fully open. In many models, a worn-out battery can prevent the ignitor from working, so change the battery if necessary. A dirty or faulty flame sensor could also be the cause, requiring cleaning or replacement. In addition, a blocked gas valve can prevent the proper flow of gas, requiring inspection and possibly replacement. Problems with the thermostat or electronic board can also prevent ignition and may require replacement of the faulty component. Finally, make sure that the water pressure is adequate, as low pressure can prevent the water heater from working.
If the problem persists, it is advisable to call one of our certified technicians to carry out a more in-depth diagnosis and resolve the issue.