- 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.
|20084705||TOWER GREEN HE 35/60|
|20093830||TOWER GREEN HE 35 RSI|
|20059639||ALPHA DGT digital room thermostat|
|20059641||ALPHA DGT WIRELESS digital room thermostat|
|20063872||ALPHA 7D 7-day digital room thermostat|
|20101748||ALPHA 7D WIRELESS 7-day WR digital room thermostat – WIFI Ready|
|1220599||Socket probe for DHW tank – 3 m wire (only R.S.I. and R.A.I. models)|
|20027555||Horizontal flue terminal – Ø 60/100 in PP/PPu for condensing|
|20027292||Boiler adapters (flue + air) twin system – Ø 80 in PP for condensing|
|20084750||Check valves kit fot CH and DHW|
|20083900||Interface kit for remote control|
|20083258||Additional direct zone|
|20080038||Additional motorized mixed zone kit|
|20083259||Remote control panel|
|20092037||Template kit for installation|
|20085223||Limit thermostat for low temperature installations|
Meet the gather challenges of the 21st arguments of the main thesis.