Wall-mounted natural gas/LPG condensing boiler for heating and DHW
Heat exchanger in stainless steel and exhaust gas exchanger in Al-Si alloy
Plate Heat Exchanger
Degree of Efficiency up to 108% (supply/return temperatures 40/40°C)
Expansion Tank 8L, Circulator INVERTER three-way valve, heating/DHW exchanger with motor
Proportional adjustment of the Burner 15...100% in combination with the Logamatic RC thermostats
Digital control and operation automation of the boiler and fault indications on the digital screen
Closed combustion chamber
Electronic ignition and flame monitoring with ionization
EMS-Bus for connecting a compensated control system (Logamatic RC series or Logamatic 4000)
Circulator blocking protection
Antifreeze function
IPX4D electrical protection
Dimensions: 815X440X300mm
Weight: 36kg
specifications
Energy efficiency class: A
Nominal thermal power: 24kW
Energy efficiency of seasonal space heating: 93%
Annual energy consumption: 50 GJ
Annual fuel consumption: 18 GJ
Water heating energy efficiency: 83%
Noise level: 49db(A)
Useful thermal power at rated thermal power and high temperatures: 24.1%
Useful thermal power at 30% of nominal thermal power and low temperatures: 8.1kW
Useful efficiency at rated thermal power and high temperatures: 87.8%
Useful efficiency at 30% of rated thermal power and low temperatures: 99.0%
Standby heat losses: 0.062kW
Nitrogen oxide emissions: 36mg/kWh
Daily electricity consumption (average climatic conditions): 0.176kWh
Daily fuel consumption: 22,583kWh