Description
Complete preventative-service kit for Breville Dual Boiler BES900 and BES920 coffee machines.
This kit groups together the common seals, service parts and electrical components needed when carrying out a broader Dual Boiler service, rather than ordering each item separately.
📦 What’s included
- 1 × triac assembly
- 1 × steam-boiler thermal fuse
- 5 × dead-end connectors
- 1 × coffee-solenoid piston
- 1 × group-head seal
- 1 × O-ring set
- 1 × steam-probe set
- 1 × silicone grease
- 1 × stainless-steel precision inner shower screen
- 3 × small clips for PTFE pipes
🧩 Compatibility
Designed for Breville Dual Boiler BES900 and BES920 machines. Please check your exact model and the parts needed before ordering.
⚙️ When this kit is useful
- During a planned annual service.
- When replacing multiple worn seals, clips or service components at once.
- When a Dual Boiler has developed age-related sealing or service faults.
⚠️ Fitting advice
This is a technical repair kit, including electrical and internal machine components. If you are not experienced with coffee-machine repairs, contact Matt before ordering or book the machine in for service.















