FONDITAL GAS BOILER SYSTEM – Wall hung condensing Gas Boiler
FEATURES
- Controls to manage two different types of solar thermal systems fitted as standard
- Thermopolymer-covered stainless steel heat exchanger
- Heating expansion vessel – 10 litres
- Thermoregulation with external probe (optional)
- DHW “Comfort” function: ★★★
- Automatic by-pass
PLUS
- Modulation ratio 1:9
- Condensation also in DHW operation thanks to the thermally insulated 26-plate DHW heat exchanger
- Management of one heating zone with ambient temperature probe and two zones with zone kit
- Double filling system: automatic and manual
- High domestic hot water production, more power during DHW operation
- Multifunction relay for connection to systems with zone valves or to solar plant or to remote alarm signal
- High-efficiency modulating circulation pump with built-in air purging device
