Condensing

BNE Condens

BNE 2 Condens

Oil fired condensing boiler with DHW production.

  • Oil burner BMR 33 included.
  • 5 YEAR WARRANTY (see our conditions of sale)

# 05647301

  • Fuel
  • Boilers
  • DHW Production
  • Standard
  • Floor installation
  • Water cooled combustion chamber.
  • Control panel including: main switch, summer-winter switch, control thermostat, mano-thermometer.
  • Integrated tank of 120 liters of type "Tank-in Tank".
  • Easy maintenance, removable burner door left / right.
  • Thermostat minimum 45 °C.
  • Oil burner BMR 33 blue flame.
  • Stainless steel condenser.
  • Burner assembly to be carried out on site.
  • Built-in electrical resistance of 2.4 kW.
  1. Chimney connection with measurement.
  2. Cold water inlet.
  3. DHW output.
  4. Manual air vent.
  5. Control panel.
  6. Safety thermostat.
  7. Rigid expanded polyurethane foam insulation.
  8. Sanitary tank type "Tank in Tank" in stainless steel.
  9. Condenser.
  10. Electrical resistance of 2,4 kW.
  11. Furnace.
  12. Heating circuit.
  13. Baffles (6 pieces).
  14. Firebrick fire door.
  15. Blue flame fuel burner.
  16. Removable cover
  17. Connection for the charging pump.
  18. Charging pump type Alpha.
  19. Thermostat minimum 45°C.
  20. Drain tap.
  21. Electrical connection of the boiler.
  22. Flue gas safety thermostat.
  23. Flue gas exhaust duct.
  24. Access door to the condenser.
  25. Heating circuit output.
  26. Auxiliary heating loop.
  27. Siphon.
  28. Condensate drain pipe.

Constructive characteristics

Capacity (total) 186 L
Capacity (primary) 66 L
Capacity (domestic hot water) 120 L
Capacity expansion tank(s) - L
Chimney connection 80 Ømm
Connection - heating 1 F Ø"
Connection - DHW 3/4 M Ø"
Max operating temperature 90 °C
Water pressure drop boiler at Δt = 20°C 20 mbar
Max service pressure heating (primary) 3 bar
Max service pressure (DHW) 8,6 bar
Weight (empty) 215 kg

Combustion

Input max (heating) HCV 24,9 kW
Input max (heating) LCV 22,4 kW
Combustion efficiency 98,2 %
Efficiency at 30% load (EN677) 104,0 %
Efficiency at 100% load (50/30°C) 103,5 %
Efficiency (max output) 80/60°C 97,50 %
Efficiency (min output) 80/60°C 97,5 %
CO emissions max output 5 ppm
Mass rate of combustion products (gas) 47 kg/h
NOx weighted (GCV) 87 mg/kWh
NOx class (EN483) 5
Output power max (80/60°C) 21,8 kW
Output power max (50/30°C) 23,1 kW
Gas flow rate (max output) 1,89 kg/h

Domestic hot water performance

Peak flow at 40°C 395 L/10’
Peak flow 1st hour at 40°C 935 L/60’
Continuous flow at 40°C 616 L/h
Peak flow at 45°C 336 L/10’
Peak flow 1st hour at 45°C 814 L/60’
Continuous flow at 45°C 528 L/h
Peak flow at 60°C 205 L/10’
Peak flow 1st hour at 60°C 521 L/60’
Continuous flow at 60°C 370 L/h

Electrical Characteristics

Voltage 230 V
Frequency 50 Hz
Protection IP 30
Electrical consumption 185 W
Electrical consumption electric boiler mode 2500 W
Electrical power requirements 1,3 A
    • Technical brochure

    • BNE 2 Condens - Installation, operations and maintenance instructions

    • 3.41 MB – en

    • Marketing brochure

    • ACV Guide to Ecodesign and Energy Labelling

    • 947 KB – en

Eco Design Fields

Space heating energy efficiency class A
Seasonal space heating efficiency 90,5 %
Declared load profile XL
Water heating energy efficiency class B
Water heating energy efficiency [ηwh] (EU 814/2013 Art 2 (15) Ann.IV-3) 69 %
Sound power level indoors LWA 69 dB
    • Energy Label

    • BNE 2 Condens

    • Product Fiche

    • BNE 2 Condens

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