- New bimetallic (stainless steel - copper) condensing heat exchanger.
- Total premix burner with low NOx emissions: Class 6 (UNI EN 15502).
- Low Energy modulating synchronous pump (ErP compliant - EEI 0.20), 7m head, with anti-blockage cycles system.
- Built-in 18 lt. expansion vessel (on 35 R.S.I. model).
- 18 lt. internal expansion vessels available as option (for the 50 DEP R.S.I., 50 R.S.I. and 50 models).
- Built-in 3 ways valve with anti-blockage cycles system (on the models 35 R.S.I, 50 DEP R.S.I., 50 R.S.I.).
- Climatic thermoregulation as standard with outdoor probe (as option).
- Management of three circuits: high temperature, low temperature and DHW tank.
- ΔT flue/water return: max 5°C.
- LPG conversion kit available as as standard.
Range documentation
Type |
Description |
Language |
Product Brochure/Depliant
|
|
|
Download
|
You can also add to the productâ¦