Gas boiler TOWER GREEN HE COMPACT SERIES

residentialindoorcondensing

■ Low Energy, A-Class, auto-modulating system pumps (EEI ≤ 0.23). ■ 10 : 1 modulation ratio, the highest range of modulation. ■ Low NOx (Class 5 according to European Directive UNI EN 483). ■ Condensing heat exchanger. ■ Built-in hydraulic separator with one direct zone with low energy pump. ■ Built-in thermoregulation with external probe supplied as standard. ■ Interface with wide display for complete management, that can be removed from the boiler and located inside the house as a control panel. B.S.I. model (with built-in tank): ■ 60 lt. built-in DHW tank. ■ 2 lt. expansion vessel for DHW circuit as standard. R.S.I. model (heating only): ■ Possibility of managing up to 3 internal zones. ■ 3-ways valve to manage an optional external DHW tank.