The XP110 is a steam pressure switch that is triggered once the steam pressure inside the boiler reaches a pre set steam pressure point. This will trigger the vessel’s heating elements to switch off. If the pressure switch is not functioning accordingly, there is a very real chance that the heating elements will continue staying on. This will then result to more problems, including the possibilities of building higher pressure on the vessel thus causing it to release the safety pressure value and make the steam generator unusable.
