CV 424s

0 out of 5
  • Highest efficiency, over 90%
  • Suitable for room ventilated(KI) and non-ventilated(KIS) 
  • Economical use of space thanks to compact dimensions
  • Mono-thermal combustion
  • Control Panel with pressure gauge
  • Self-diagnosis troubleshooting function
  • Use possible with either LPG or NG
  • Ignition and control of flame with mono-electrode
  • Gradual and continuous power modulation in both heating and domestic hot water
  • Stainless steel domestic hot water plate heat exchanger
  • Domestic hot water temperature stabilization function
  • Instant and continuous domestic hot water even with low water pressure (0.15 bar)
  • 3-speed stage pump with an integrated automatic air vent
  • Serial thermoregulation with external probe (optional), this one connected directly on the PCB
  • Noiseless operation
  • Ability to use a room thermostat
  • Easy Mounting
  • Safety Systems
    • Pressure relief valve
    • Water pressure switch
    • Automatic bypass system
    • Built-in expansion vessel
    • Ionization electrode
    • Pump blockage function
    • 3-ways valve blockage function
    • Frost protection system
    • Automatic air vent
  • Flue thermostat and air pressure switches
  • Boiler over-heat safety system
  • IPX4D electrical protection

 

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