FERROLI BLUEHELIX HI-TECH RRT 28 K50 wall-mounted condensing gas boiler with 50Litre storage tank
- Model in power range: 3.8-26.0 kW, c.w.u. 3.4 - 28.0 kW, efficiency up to 109.7% - Design optimized for low sound emissions- Built-in 50-liter c.w.u. stainless steel with dual INOX coil- The high convenience of preparing c.w.u.: up to 804 l/h* - Very wide modulation range- Stainless steel exchanger made with TERMOBALANCE® technology - unique construction with significant wall thickness and smooth surface resistant to dirt in the shape of spiral tubes connected without welding with a cross-section that facilitates maximum heat exchange- Spherical stainless steel burner with power modulation throughout the operating range and digital flame control- Maximum length of the chimney system (O80/125 mm) up to 20 meters!- MC2 (Multi Combustion Control) - system of adaptive control of the combustion process depending on the quality of the supplied fuel- MLR (Methane LPG Ready) - the boiler can operate with methane and LPG without the use of burner changeover kits- FPS (Flue Protection System) - flue gas check valve to facilitate connection to collective exhaust systems- Built-in weather automation with intuitive control panel- Possibility of remote operation with mobile devices- Hydraulic connections shielded by the boiler casing- Very high efficiency of up to 109.7%- 6 emission class- 5 year warrantyDo you need help? Do you have any questions?Ask a question and we'll respond promptly, publishing the most interesting questions and answers for others. 
