The Grant 7 day immersion programmer automatically switches on the cylinders immersion element for a short period of time either daily or weekly to heat the water to the temperature required to provide anti-legionella protection. This programmer should be fitted with every heat pump/cylinder installation.

Product Features:

• 7 Day Programming: Allows for flexible scheduling of immersion element operation.
• Anti-Legionella Protection: Ensures water is heated to the required temperature to prevent legionella bacteria growth.
• Easy Installation: Designed for straightforward installation with heat pump/cylinder systems.

This Grant immersion programmer is a vital component for ensuring safe and efficient water heating in heat pump/cylinder installations.