Zero restrictions. Zero waste.

Glen Dimplex Thermal Solutions has achieved a revolution in temperature management for commercial and industrial applications. With System Zero we present a heating-cooling system which is simply versatile – because System Zero is the only heat pump with zero restrictions when it comes to the choice of heat source: whether outside air, geothermal energy or waste heat from cooling systems… At the same time, System Zero makes saving money radically simple – because only System Zero offers zero waste:
valuable energy, squandered in the past, is now put to profitable use.
We present you the latest innovation of Dimplex: System Zero the first soil/air to water heat pump an German innovation that uses residual energy from industrial cold systems, industrial processes, servers … System Zero can do heating and  cooling for  a well-insulated building up to 1,000m² with a single equipment. At the same time it can also prepare domestic hot water in an external boiler.

About System Zero

  • Ground heat pump – water + air heat pump – water in one unit
  • Reversible operation (heating and cooling);
  • A single unit of 60 kW can hold and / or cool surfaces up to 1000 m²
  • Uses multiple heat sources in parallel: ground – air – water

It integrates residual heat, usually scattered, from a variety of processes, for example: from refrigeration systems, freezers in commercial centers, cooling from servers to a data center or any industrial heat generation process.


Heat sources for System Zero

How does the System Zero heat pump work ?

System Zero puts forward all the energy efficiency of the building. The advantage is that System Zero can switch heat sources or can use them in parallel to get the best COPs in operation. Heat pump automation monitarizes real-time demand for heat or cold and, depending on requirements, uses what heat source to use. Choosing the heat source is done automatically without the intervention of a human operator.

Application examples for System Zero – Zero restrictions!

Thanks to its independence from a single source of heat System Zero can be used in almost any application: residential, commercial or industrial.


Termoline has implemented the first System Zero hotel in the Danube Delta: heating – hotel conditioning, swimming pool water heating, and “energy cage” circular collectors launched in the collector channel as the primary source. Why System Zero? The collector channel is stationary, the water does not flow – if the collectors launched in the channel do not bring the agent to the proposed temperature, the heat pump switches automatically to the air-water system without affecting the heating of the hotel.

Logistic Center + Office

In the case of a logistics center that also has freezer storage, we have a large amount of heat from the refrigeration system. This heat is more and more lost, moreover heat is available throughout the year. System Zero simply solves this waste by using waste heat to heat and cool non-refrigerated storage areas or logistics center desks.

Data center (servers)

For data centers, cooling accounts for about 40% of the total energy associated with server operation. Following the cooling process, residual heat is usually lost. Moreover, this residual heat is available throughout the year. This waste can be easily resolved with the integration of a System Zero heat pump. So we can use this heat to heat and / or cool the office space or to make a warm-up contribution. If residual heat is not enough to cover primary energy needs, automation will compress by using other heat sources, such as outside air or geothermal energy.

Do you have an application where you think you can use the residual heat from a cooling or industrial process? Do you have a residential app in which only one source of heat is not enough?

See for yourself what System Zero can do !