Drayton offer two components for the temperature control and safety of the boiler.
The K36 is a cycling thermostat primarily designed for heating applications. Its fast reaction time makes it the ideal choice for low volume water boilers.While the L Series is a family of fixed setting temperature limit controls whose design is failsafe.
They must be applied and installed in line with appliance manufacturer instructions, local approvals and practices. Suitable earthing must be made by applicance manufacturer and installer.