Oil-fired combi boiler with 25 kW output SILENT eco 30 SI UNIT Low NOx Ferroli

Product description:

• This boiler is a thermal generator with premix system, a tube exchanger and a blown burner fitted with flexible tubes and filter for connection to the oil feed line.
• It is class B in heating and DHW (domestic hot water) with an XL load profile.
• It is floor standing and is mixed and instantaneous.
• It also has a digital display that provides greater precision and temperature control. It indicates the circuit pressure, heating and DHW temperature and possible boiler blockages.
• This product complies with the new European regulations on eco-design and reduction of pollutant emissions.
  • It is environmentally friendly as it achieves a low nitrogen oxide (NOX) emission index and, in addition, low CO₂ emissions.
• It produces DHW (Domestic Hot Water) by means of an internal stainless steel coil.
• It has the Comfort function, providing high efficiency, and its interior is made of stainless steel.
• It has a circulation pump and a built-in 10-litre expansion vessel.
• It can save an additional 5%, as it incorporates the connection of a chronothermostat with or without wires.
• It has an On/Off button.
• Measures 50 cm wide, 100 cm high and 63 cm deep.

Technical data:

• It has 25 kW of power.
• Produces 21500 Kcal/h.
• It generates a large production of sanitary hot water, which is A.C.S. (Sanitary Hot Water) production with ΔT 25 °C: 14.3 l/min.
• It holds up to 49 litres of water.
• Its weight is 115 kg.