Internal view

The Gb162 has been designed to provide engineers with quick and easy access to the main heating components from the front of the boiler. the heat exchanger and burner is secured with quick-clip fastenings so can be removed for servicing without the needs for special tools.

Key to components

1. Gas valve
2. Low NOx ceramic pre-mix burner
3. Automatic air vent
4. Condensate collector and drain
5. BC10 controller with expansion slot for RC35 (EMS) controls
6. UBA 3 boiler management system
7. Finned ALU-Plus heat exchanger
8. Combustion chamber
9. Flow temperature sensor
10. Ceramic glow igniter and isolation electrode
11. Quick-clip burner release
12. Fan