Question

The purpose of the low water cut out on a steam or hot water boiler is to? ?

a) add water the the boiler
b) shut off the burner when low water conditions arise
c) to relieve all excess pressure
d) to remove excess water from the boiler

Answer 1

The purpose of the low water cut out on a steam or hot water boiler is to shut off the burner when low water conditions arise.

Step-by-step explanation:

The purpose of the low water cut out on a steam or hot water boiler is to shut off the burner when low water conditions arise.

When the water level in the boiler drops too low, it can expose the heating surfaces, leading to an unsafe situation. The low water cut out is a safety device that automatically detects when the water level is low and shuts off the burner to prevent further heating of the boiler.

This safety feature helps to prevent damage to the boiler and ensures the safe operation of the system.