Xtreme 36

Xtreme 36

Extreme hot water efficiency – 127.6% (Hi)
'Best in Test' – September 2018
Ideal for existing and new buildings
XXL load profile

Energy label AEnergy label A XXL

  • 32 kW power
  • CW5
    9 l/min at 60 °C
    17 l/min at 40 °C

Xtreme 36

Our Xtreme models achieve extremely high efficiency using a second heat exchanger. The Xtreme 36 certainly deserves its name and reaches its maximum efficiency at a gross hot water output of 9,000 MJ/year and a gross heat output of 19,000 MJ/year. This has earned it an EPS rating of 1.15.

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Article number 015114
Material heat exchanger Aluminium
Rated power 80-60 °C kW 32,10
Nominal load lower value kW 3,60 - 32,70
Nominal load upper value kW 4,00 - 36,30
Heating power adjustable
Suitable for natural gas
Suitable for propane
Conversion set required
Control signal OpenTherm
Burner control modulating
Maximum flow temperature (working temperature) °C 90
Maximum allowable operating pressure bar 3
Minimum work pressure bar 0,50
Maximum gas pressure mbar 30
Minimal gas pressure mbar 20
Nominal power tap water kW 32,10
Nominal load lower value tap water kW 3,60 - 32,70
Nominal load upper value tap water kW 4,00 - 36,30
Hot water capacity at 60 °C l/min 9
Hot water capacity at 40 °C l/min 17
Tap threshold l/min 1,50
Supply voltage V 230
Built-in pump circuit
Built-in manometer
Built-in weather-dependent controller
Weight kg 36
Height mm 826
Width mm 450
Depth mm 277
Connection return Knel
External tube diameter supply mm 22
Connection supply Knel
External tube diameter return mm 22
Fuel connection Knel
External tube diameter fuel mm 15
Air supply connection Mofeind
Nominal duct diameter air supply mm 80
Connection of flue gas outlet Mofeind
Nominal duct diameter flue gas discharge mm 80
Connection cold tap water Knel
External tube diameter cold tap water mm 15
Domestic hot water connection Knel
External tube diameter hot tap water mm 15
Condensation connection Flexibel
External tube diameter condensation mm 25,40
Capacity profile XXL
Efficiency class space heating A
Efficiency class water heating A
Supplementary electricity consumption at full load (ELmax) kW 0,045
Supplementary electricity consumption in standby mode (Psb) kW 0,002
Standby heat loss (Pstby) kW 0,038


  • Intergas Xtreme brochure