The temperature of the tank keeps going up.
Bill Pilkington
Last Update a year ago
The action of generating ultrasonic waves also produces a certain amount of warmth. This raises the temperature of the liquid, even with the heaters turned off. This is normal.
However, if the fluid temperature keeps rising when the ultrasonic are turned off, it could indicate a fault with the tank thermostat. Give us a call: 01706 950112