answersLogoWhite

0

Immersion heaters are rated in watts, there is no average size. So, the answer will depend heavily on the wattage of your particular heater.

Also, once you know the size, it will heat thirty liters of water at the rate of so many degrees per hour, so you also have to specify the starting temperature. The same heater will take much longer to get to sixty from 0 degrees as it would from 23.

User Avatar

Wiki User

16y ago

What else can I help you with?