Project Description
Features
- Compact dimensions (700x400x299 mm)
- Digital control panel with LCD display
- Hydraulic group with electric 3 way valve (Combi models)
- DHW production through stainless steel plate exchanger
Hydraulic system
3 way diverter valve
Steel burner
Primary exchanger made of copper pipes protected with anticorrosion coating
Stainless steel DHW heat exchanger
Automatic by-pass
Low energy pump with automatic air vent
System to prevent pump and diverter
3 way electric valve operating every 24 hours
Heating circuit relief valve set at 3 bar
Thermoregulation system
Two heating temperatures possible
ranges: 30/85°C, 30/45°C
Built-in climatic regulation
(outdoor sensor available as optional)
Control system
Overheat limit thermostat for the water/
flue exchanger
Hydraulic pressure switch to prevent
boiler’s
operating in event of low water
Pressure switch to ensure safe discharge
of flue products (fanned flue models)
Flue thermostat to ensure safe discharge
of flue products (open flue models)
Electronic temperatures control by NTC
sensors
Full anti-frost device
Electronic thermometer
Heating circuit pressure gauge
Technical data
