Saeco 421940812991 Coffee Boiler Thermostat Kit

Product Description

The SAECO 421940812991 is a genuine spare parts kit containing two boiler thermostats designed for use in Saeco espresso and coffee equipment. The kit includes one 150-degree C auto-reset thermostat and one 204-degree C over-temperature safety thermostat, both sourced from Asahi/Sensata. These components monitor and regulate boiler temperature to protect heating elements and ensure safe brewing operation. Licensed technicians and authorized service professionals install this kit during boiler servicing or thermostat replacement procedures.

This kit is used in Saeco coffee and espresso machine boiler assemblies where thermostat failure has caused brewing inconsistencies, over-temperature faults, or machine shutdowns. It is intended for professional service and repair environments. The two-piece kit addresses both normal operating temperature control and safety cutout functions within a single service call, reducing return trips and parts ordering delays.

Key Features

• Two-piece thermostat kit covering both operating and safety cutout functions
• Includes 150-degree C auto-reset thermostat (part 262279998748) for normal boiler temperature regulation
• Includes 204-degree C over-temperature safety thermostat (part 262279998746) for thermal protection
• Asahi/Sensata thermostats for consistent thermal response and reliability
• Genuine Saeco spare parts kit for accurate fitment and performance

Compatibility

Designed as a genuine OEM-style replacement thermostat kit for Saeco coffee and espresso machine boiler assemblies. Contains components 262279998748 and 262279998746 as listed in Saeco parts documentation.

Installation Notes

Boiler thermostat replacement should be performed by a qualified appliance or espresso equipment technician. Power down and unplug the machine completely before accessing any internal boiler components. Allow the boiler to cool fully before handling thermostats to avoid burn injury. Verify thermostat ratings and orientation match the original components before reinstallation.

Technical Specifications

• Thermostat 1 Rating: 150 degrees C auto-reset (part 262279998748)
• Thermostat 2 Rating: 204 degrees C over-temperature safety cutout (part 262279998746)
• Manufacturer: Asahi/Sensata
• Kit Quantity: 2 thermostats

Standard Information

• Brand: SAECO
• Manufacturer Part Number: 421940812991