AIR PRESSURE SWITCH
AUTOMATIC AIR VENT BOTTLE
BURNER NG
ELECTRODE
EXPANSION VESSEL 6 LITRE
FAN ASSEMBLY
GAS COCK
GAS VALVE
HEAT EXCHANGER
HEATING COCK
IGNITION TRANSFORMER
KNOB THERMOSTAT / MODE
NTC THERMISTOR SENSOR
PRESSURE GAUGE
PRINTED CIRCUIT BOARD
PUMP COMPLETE
SAFETY VALVE
SELECTOR SWITCH
SIGHT GLASS
SIGHT GLASS GASKET
SIGHT GLASS RETAINING RING
THERMOSTAT HIGH LIMIT
WATER PRESSURE SWITCH