Boilers – Nefit

The following boilers from Nefit have an EMS bus and are therefore compatible.
If your Nefit model is not listed, you can send us an email with a picture of the display/control panel to let us check it for you.

A certain model always has further specifications like HRC and CW.
HR means ‘Hoog Rendements Singleketel’, without tapwater and HRC means ‘Hoog Rendements Combiketel’, so with tapwater heating.
’24/25/30 etc’ means the maximum power of the boiler in kW and CW is the comfort class for hot water. A higher number means the boiler is capable of heating more tapwater per minute.

In the table below you can find a picture of the boiler itself, the display unit and where the service jack (if available) is located on or in the boiler. Also for some boilers the location/position of the EMS connector inside the boiler.

ModelTypeService jackImageControl panel
Trendline
Trendline II
HRC 25/CW4,
HRC 30/CW5,
HRC25 CW4 II,
HRC30 CW5 II		yes, left side from display behind plastic flap.
Trendline (Aquapower)HRC25 CW6 II, HRC30 CW6 IIyes, left side from display behind plastic flap.
Proline HRC24/CW3,
24/CW4,
30/CW5		yes, left from display behind plastic flap.Nefit Proline HRC (EMS)
SmartlineHR 24,
HRC 24/CW4		yes, below display under rubber plug.Nefit Smartline (EMS)BC10
ToplineHR 70,
HR 100		yes, below display under rubber plug.Nefit Topline 7/100 (EMS)BC10
Topline IIHR IIyes, right side from display behind plastic flap.Nefit Topline II (EMS)
Topline II
AquaPower		HRC IIyes, right side from display behind plastic flap.Nefit Topline Aquapower II (EMS)
Topline II
AquaPower Plus		HRC IIyes, right side from display behind plastic flap.Nefit Topline Aquapower Plus II (EMS)
Topline IIHR 50 II,
HR 70 II,
HR 100 II		yes, right side from display behind plastic flap.Nefit Topline 50/70/100 (EMS)
Ecomline EliteHRC24/CW4,
HRC30/CW5		yes, below display under rubber plug.Nefit Ecomline Elite (EMS)BC10
Condens 9000iWHR25 (B),
HR35 (B),
HR50 (B)		yes, under boiler cover left side on plastic module.Bosch Nefit 9000iW HR (EMS)
Condens 9000iW
AquaPower plus		HRC30/CW6,
HRC45/CW6		yes, under boiler cover left side on plastic module.Bosch Nefit Condens 9000iW (EMS)
Baseline IIHRC 24/3 II,
HRC 24/4 II		Yes, left side from displayNefit Baseline II (EMS)

Nefit – non compatible boilers

The following Nefit boilers do NOT have an EMS bus and are NOT compatible with our Gateways.

ModelBusImageControl panel
Proline ECOHRC 24/CW4OpenThermNefit proline ECO (OpenTherm)
Proline NxTHRC 24/CW3 CT,
HRC 24/CW4 CT,
HRC 30/CW5 CT		OpenThermNefit Proline NxT )OpenTherm)
Ecomline VRVRC24V,
VRC24VS		iRTNefit Ecomline VR (iRT)
Ecomline Classic
Ecomline Excellent
Ecomline Economy
HRC23VT