KON 100-115

Wall hung condensing gas boiler for Nat. gas or LPG, LOW NOx class 5, premix modulating burner, for indoor and outdoor installations, also in battery (up to 8 units)

Output range: from 99.5 to 920 kW (in battery)

  • Modulation ratio 1:5.75 (5.0)
  • Casing front panel with hang-up closing and fixing through screws.
  • Flow and Return C.H. connections of 1 ¼”
  • Smoke outlet 100 mm diameter
  • Combustion air inlet dia. 80/100 mm
  • Minimum gas feeding pressure: 15 mbar
  • Maximum available pressure at the chimney base: 150 Pa
  • Maximum allowable temperature: 100°C
  • Maximum working temperature: 85°C
  • Primary heat exchanger in Al/Si/Mg alloy completely irrigated, ultracompact with high water circulation (5 years guarantee)
  • Self-adapting output according to length of the smoke evacuation ducts
  • Very low polluting emission, Low NOx, class 5 according to EN 15502-2
  • High efficiency ErP pump standard supplied
  • NTC sensors for control of flow and return temperature
  • Safety thermostat
  • Safety thermostat for the heat exchanger
  • Minimum gas pressure switch set at 15 mbar
  • Minimum water pressure switch set at 0.5 bar
  • Smokes safety pressure switch
  • Safety level switch on condensate drain
  • Pressure safety valve set at 6 bar
  • Boiler drain valve
  • Automatic and manual air venters
  • Ignition electrode - ionization electrode
  • Pump anti-jamming time controlled function
  • Standard panel board inside the casing, complete with display, push buttons for menu adjustment and programming

Options:
- Plate heat exchangers for hydraulic separation
- Primary circuits with mixing header
- Smoke evacuation accessories for cascade mounting
- Accessories for electronic regulation
- Acidic condensate neutralizers


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