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Kermi x-change Luft/Wasser-Wärmepumpen mit leisem Betrieb

x-change® dynamic pro AW E air/water heat pump outdoor installation

Efficient and more sustainable. The modulating x-change dynamic pro AW E air/water heat pump is very impressive with its extremely efficient, virtually silent operation. This is made possible by the latest axial fan technology including whisper mode and a large modulation range for the compressor, fan, and charge pump. The high-quality casing with robust stainless steel covering guarantees, together with the several-times insulated and triple sound-proofed cooling circuit, minimum sound emission. By reversing the process, the heat pump can modulate to provide cooling output. It is particularly sustainable to operate thanks to a new environmentally compatible coolant. For even more sustainable operation, it can be combined with a solar panel system and electricity storage. Hybrid operation with other renewable energies, such as solar thermal or biomass, is also possible. The x-change dynamic pro air/water heat pump scores well with the best efficiency, lowest sound emissions, as well as newest control technology. Installation effort is reduced to a minimum and a new, small output variable for energy-efficient new-builds is an optimal addition as it requires less energy.

Awards

if Design Award 2021
red dot winner 2021
x-change dynamic pro AW E air/water heat pump outdoor installation
x-change dynamic pro AW E air/water heat pump outdoor installation

Technical data

 
Energy source Air
Installation site outside
Function heating and cooling
Heat output range (kW) 3–11 (at A-7/W35)
COP (tested in compliance with EN 14511:2011) up to 4.80 (A2/W35)
Dimensions W x D x H (mm) max. 1435 x 690 x 1150
SG ready capable Yes
Energy efficiency class at 35 °C A+++

(provisional data)

Modulating x-change® dynamic AW E air/ water heat pump for outdoor installation

The modulating  x-change dynamic AW E air/water heat pump is very impressive with its extremely efficient, virtually silent operation. This is made possible by the latest axial fan technology including whisper mode and a large modulation range for the compressor, fan, and charge pump. The high quality casing with robust stainless steel covering guarantees, together with the several-times insulated and triple sound-proofed cooling circuit, minimum sound emission.

The x-change dynamic is equipped with the x-center x40 controller for wall installation.

Awards

Kermi x-change dynamic heat pumps: honoured with the 2018 Design Award
Kermi x-change dynamic heat pumps: honoured with the 2018 Red Dot Award
x-change dynamic AW E air/water heat pump
Modulating Kermi x-change dynamic AW E air/ water heat pump for outdoor installation

Technical data

 
Energy source Air
Installation site outside
Function heating / optional active cooling
Heat output range (kW) 4–16 (at A2/W35)
COP (tested in compliance with EN 14511:2011) up to 4.32 (A2/W35)
Cooling output range (kW) 6.5–16.5 (A35/W18)
Sound pressure level db(A) * max. 24.7
Decrease mode max. 23.1
Dimensions W x D x H (mm) max. 1430 x 680 x 1360
SG ready capable Yes
Energy efficiency class at 35 °C A+++

* Sound pressure level (freestanding outdoor installation – partial load mode) at 10 m distance

Modulating x-change® dynamic AW I air/ water heat pump for indoor installation

The modulating  x-change dynamic AW I air/water heat pump is very impressive with its extremely efficient, virtually silent operation. This is made possible by a new innovative EPP housing design, with the latest radial fan technology including whisper mode and a large modulation range for the compressor, fan, and charge pump. The high-quality lower part of the housing combined with the multi-layer insulation and triple sound-proofed cooling circuit guarantees very low sound emissions. By reversing the process, the “ac” version can modulate to provide cooling output.

The x-change dynamic is equipped with the x-center x40 controller.

Awards

Kermi x-change dynamic heat pumps: honoured with the 2018 Design Award
Kermi x-change dynamic heat pumps: honoured with the 2018 Red Dot Award
x-change dynamic AW I air/water heat pump

 

x-change dynamic AW I air/water heat pump

Technical data

 
Energy source Air
Installation site inside
Function heating / optional active cooling
Heat output range (kW) 4–16 (at A2/W35)
COP (tested in compliance with EN 14511:2011) up to 4.21 (A2/W35)
Cooling output range (kW) 6.5–16.5 (A35/W18)
Dimensions W x D x H (mm) 1045 x 770 x 1770
SG ready capable Yes
Energy efficiency class at 35 °C A+++

 

x-center control

For an optimal result. And a regulated process.

The x-center controller controls the Kermi system x-optimised and guarantees efficient and resource-saving operation of the heating system by regulating the flow temperature. Equipped with a clearly arranged display, the x-center controller is proving to be extremely user-friendly in the process. We intentionally kept it easy to use and decided in favour of a intuitively identifiable screen design. Thanks to this user-oriented user interface with clear menu guidance, it is straightforward and really easy to use the Kermi system x-optimised. This means the device can be controlled without any problems after being given brief instructions when the system is commissioned.

5 year system warranty

Finally the new Kermi heating system has been installed. Or the Kermi ventilation system. Nothing left to stop you feeling cosy at home. With our 5-year system warranty, we are happy to prove the quality of our products and our service promise to you.

Just three steps to a 5 year system warranty:

1. Have the Kermi system installed by a specialist company
2. Have Kermi Customer Service commission the system (or in the case of ventilation systems, a specialist company)
3. Annual servicing by Kermi Customer Service or by a specialist company

Heat pump advice

Kermi consultation and information

Sound level and sound insulation

With their exceptionally effective sound and vibration absorption Kermi heat pumps generate scarcely more noise emission than a ticking alarm clock.

More information about sound levels and sound insulation for heat pumps

Kermi consultation and information

Optimise your own consumption

Save electricity costs long term with Kermi and electricity storage systems by Fenecon.

More information about optimising your own consumption

Combining a heat pump with solar panels

It makes perfect sense to combine a heat pump and a solar panel system: Heat pumps need conventional electricity to operate – a solar panel system generates electricity from solar energy. And Kermi x-change dynamic heat pumps have an integrated solar panel interface as standard.

More information on Combining a heat pump with solar panels

Which heat pump is the right one?

Large or small property, single-family house or multi-family house – which heat pump is the right one for your own construction or modernisation project depends above all on the conditions in and around the house. Some rough basic data and classifications help in the selection process.

More information on the right heat pump

Cooling with a heat pump?

Whether air-to-water, brine-to-water or water-to-water heat pump – heat pumps can also be used to cool living spaces if the necessary technical requirements are met.

More information on cooling with the heat pump

Installer in front of Kermi x-change fresh drinking water heat pump

APF calculator

The Annual COP calculator.

Here you can calculate the annual performance factor of Kermi heat pumps according to VDI 4650.
The APF is the basis for subsidies according to the various market incentive programmes.

For APF calculator

Geothermal collector Kermi x-change heat pump

Interesting facts

Learn more about the x-change heat pumps? The following topics are summarized for you:

x-change heat pumps  benefits

The heat pump - For the environment and for the future

Operating mode of x-change heat pumps

Renovating with the x-change heat pumps

What do the energy saving regulations say?

Links for specialist partners

Documents

Kermi documents for specialist partners

not available

Online request form

not available

Datasheet

Datenblätter, Protokolle
not available

IT solutions

Kermi EDP solutions for specialist partners