The new auto reset switch avoids the need to manually reset the system to ensure homebrewers can easily resume their brew day if an unexpected reset is required.
This product is available as an upgrade for all Grainfather G30's, Sparge Water Heaters, and Turbo 500 Boilers, and as a spare part for the G30v3.
Grainfather Part Number 51101 - This auto-reset switch is a direct replacement for Grainfather part number 400703 (EZZZ9092 - G30/SS T500 Boiler Thermal Reset Switch).