Wall hung gas boiler for C.H. and D.H.W. production by 60 litres ultrafast stainless steel storage tank
Mono-thermal high efficiency copper heat exchanger
Just one electrode for ignition and flame detection
Stainless steel ultrafast 60 litre, coil type, D.H.W. storage tank, with inspection flange and magnesium anode, insulated with high density polyurethane
Continuous and proportional gas modulation through microprocessor, both in heating and D.H.W. production mode
Anti-frost protection on the heating primary circuit on two levels: activation of internal heating and safety lockout with signalling in case of gas lack
Pump and 3 way diverting valve anti-jamming timer in case of long inactivity period
High efficiency modulating pump
One pump for C.H. circuit and D.H.W. storage tank loading, via a 3 way diverting valve
C.H. set point adjustment range 45 – 78 °C
D.H.W. adjustment range 35 - 75 °C
Two NTC sensors for temperature control and D.H.W. priority
Limit thermostat
Circulating pump with built-in automatic air vent
Visualization of burner lockout for lack of gas and faulty diagnostics with alphanumeric indication on wide multifunction, back-lighted LCD display
Completely metallic casing, epoxy-polyester powder painted
Easy maintenance via frontward rotating panel and frontal access.
International Protection degree is X4D
Manometer
Manual differential bypass
C.H. 10 litre expansion vessel
D.H.W. 2 L expansion vessel
Safety valves, adjusted at 3 bar for C.H. system and at 6 bar for D.H.W.tank
Minimum water pressure switch
Electrical connections for On / Off or modulating room thermostat
(REGOLAFACILE) and outer temperature sensor