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The heat pump for heating renovation: System E


The highly efficient air/water heat pump system System E is not only optimized for the quick replacement of existing systems, but also for operation with radiators.
At the same time, it impresses with its operation using the climate-friendly refrigerant R290 and is particularly quiet. System E is compatible with existing components of a heating system, such as fossil or regenerative heat generators, hot water storage tanks and photovoltaic systems, and thus optimally adapts to the challenges of renovation.
System E can be installed extremely quickly with ready-to-connect and practice-oriented system components and sets new standards for heating replacement with simplified commissioning and online support.
If the flow temperatures need to be reduced, Dimplex supplies suitable heat pump radiators.

Your advantages with System E:

1 Perfect for replacing heating systems.
High flow temperatures if required: 65°C at -10°C outside temperature and for hot water preparation up to 60°C. Particularly suitable for renovation projects with radiators. Highly efficient: Efficiency at 55°C like low temperature systems. Special heat pump radiators for optimal comfort.

2 A system for everyone.
Online tutorials for easy installation, accessible via QR codes on the device. Pre-assembled accessories & expansion modules. Compatible with existing system components.

3 Top service & optimal operation.
Commissioning & system check by Dimplex. Warranty extension up to 10 years. Online maintenance and remote diagnosis. Heat pump community for system optimization. Optional cooling with dew point-controlled mixer control to safely avoid condensate.

4 Sustainable, environmentally friendly & future-proof.
Natural refrigerant R290. Pleasantly quiet. Inverter technology for efficient, energy- and cost-optimized operation. Can be flexibly combined with existing heat generators or PV systems through the easy use of load-variable tariffs with SG Ready. Long-lasting corrosion-resistant facade. Made in Germany.

System E Highlights

R 290: Propane as a Refrigerant

Dimplex develops an optimized safety concept for each heat pump, tailored to the requirements of the components and refrigerants, to ensure smooth, safe operation. A particularly sophisticated safety concept has been developed for the latest generation of heat pumps with R290 refrigerant, so that System E can be safely installed close to the wall.

In addition to its environmentally friendly properties, R290 has other advantages: compared to conventional refrigerants, it achieves higher efficiency and thus improved efficiency - ideal for high flow temperatures that are required for radiators or commercial applications.

Optimized for Quiet Operation

An extremely low sound power level of 49 dB(A) makes System E one of the quietest heat pumps in its performance class. The compressor and fan performance were perfectly coordinated. System E is of course quiet, even with high heating outputs thanks to the EC axial fan and vibration-isolated compressor with inverter technology. This makes finding a location particularly easy - even on densely built-up or small properties: the sound power level, together with the installation conditions of the security concept, offers many options. Thanks to inverter technology, the heat pump is designed for continuous operation.

Harmony in Front of the House

The compact outdoor unit made of durable materials has been carefully crafted. Plastic parts were avoided as far as possible. System E appears particularly high-quality in front of the house facade and fits harmoniously, timelessly and discreetly into its surroundings.

All-round Service

The Dimplex service does not end with commissioning. Extensive, individually bookable services have been developed for System E for greater security and convenience: For worry-free operation with a maximum guarantee period of up to 10 years, each system can be controlled, monitored and optimized remotely via an internet connection.

Heat pump owners can compare their user behavior with users of similar systems via a heat pump community and optimize accordingly if they connect the system online. System E can also be monitored and controlled from anywhere using the Dimplex Home app.

Special Mention award for System E from Dimplex

System E has won a "German Innovation Award - Special Mention" in the "Excellence in Business to Business - Energy Solution" category. The award recognizes outstanding innovation in the booming market for heat pumps, especially in the refurbishment of existing buildings. The German Innovation Award honors products, technologies and services that break new, innovative ground and offer solutions that stand out due to their added value for users and the environment.

Extensive Installation Support

With ready-to-connect and practice-oriented system components, System E can be installed particularly quickly and sets new standards for heating replacement with simplified commissioning and online support.
Commissioning is done intuitively on the 4.3 inch touch display. With the EasyOn commissioning assistant, the specialist is guided step by step to the optimal heating setting.
There are QR codes on the products and functional accessories that, when scanned, lead to self-explanatory video instructions. These explain the installation step by step.
A variety of optional system expansions with System E Comfort respond to the diverse circumstances of existing systems, for example a ready-to-install set for expanding an additional heating circuit or a set for integrating existing boilers or solar thermal systems. Existing components can be integrated efficiently and quickly into the new heating system.

Two Options

for all cases.

Air/water heat pump for heating & cooling with wall-mounted heat pump manager WPM Touch

System E Pure

  • Controller with flexible options for integrating hot water or buffer tanks of individual sizes
  • for combination with fossil or renewable heat generators, or for using existing installations/components
  • maximum flexibility: thanks to the wall-mounted heat pump manager WPM Touch, customer-specific system solutions can be created
  • Color-coded function blocks of the controller enable easy integration, e.g. bivalent operation, hot water and swimming pool preparation, unmixed and mixed heating and cooling circuits
Air/water heat pump for heating & cooling with hydrotower including 300l hot water + 100l buffer tank

System E Comfort

  • Combination with an internal hydro tower, high system efficiency and the control designed for operation with radiators for quick heating replacement
  • For buildings with larger hot water requirements - up to 6 people
  • Connection options for an additional fossil or renewable heat generator
  • With integrated buffer storage