DESCRIPTION
Features of HeatMaster 70 N / 100 N
Top cover
Automatic air vent
Domestic cold water inlet
Heating circuit filling valve with removable hose and
Primary expansion vessel
Primary shunt pump
Casing front panel
Primary circuit
Burner chamber plate
Safety features of the HeatMaster 60 N
Thermal reset high limit thermostat
Flue reduction collar
Central heating flow pipe
Domestic hot water outlet
Flue pipes and turbulators
Insulation
Burner
Heating return
Combustion chamber
Control panel HeatMaster 60 N
Manual reset high limit thermostat
Low water pressure switch
Primary safety valve
Control thermostat
Combined temperature and pressure gauge
Burner lockout indicator
Primary circuit low water pressure
indicator
Control thermostat
High limit cutoff indicator
Manual reset high limit thermostat
Time clock
ON / OFF switch
Summer / Winter switch
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