Inside story – Greenstar CDi Classic
10
Down fi ring low NOx burner
Pre-mix fan
Automatic air vent (hidden)
Pressure gauge
Modulating pump
Diverter valve
Drain point
Expansion vessel
Gas valve
Condensate siphon
Aluminium/Silicon primary
WB5 heat exchanger
Secondary DHW plate heat exchanger
Central heating
temperature control
On/off
button
Mains
indicator
Digital
display
Domestic
hot water
temperature control
Greenstar CDi Classic fascia with optional
DT10RF fi tted
Optional
programmer
Pressure
gauge