Wall-hung condensing boiler, CH only, with integrated 3-way valve
Connection to an external hot water storage tank (optional)
VIRGO KRB
Only available for EXTRA EU countries
PLUS
- Modulation ratio 1:9
- Multifunction relay for connection to systems with zone valves or to solar plant or to remote alarm signal
- Standard management of one type of thermal solar plant
- Thermoregulation with external probe (optional)
- Integrated 3-way deviating valve
- Heating expansion vessel - 10 litres
