Heat pumps and air conditioners

Extremely quiet, pluggable, expandable heat pump

Creating a truly smart home can be very easy – when everything comes from one source. Start with a heat pump and, thanks to the modularity of the individual components, gradually build a complete system. In the first step, start with emission-free heating. In the next step, create further independence by producing your own electricity. And finally, achieve maximum cost efficiency.

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Our intelligent heat pumps​​

The Viessman Vitocal product program can offer not only heating, but also cooling and hot water supply to the building.

Air-based heat pumps – monobloc

Reliable, compact and more environmentally friendly than ever before – the new, innovative heat pump technology from Viessmann uses environmental energy for heating and cooling extremely efficiently. With output temperature up to 70 °C. High energy efficiency, convenient control via the app, sustainable operation and attractive design are convincing features.

Split heat pumps

An air source heat pump uses the heat that is freely available in the outside air. This guarantees a cost-effective and ecological heat supply. Optionally, you can also use the heat pump for cooling in the summer.

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Ideal for combination

Viessmann heat pumps can also be combined with existing heating systems that still work with a combustion boiler. The already existing boilers have the task of covering the peak load. The rest of the time Vitocal heat pumps provide heating and hot water preparation.

Vitocal heat pumps can also be combined with a photovoltaic system. Self-produced electrical energy is used to power the heat pump. This is because, in addition to the ambient energy (approximately three quarters), approximately one quarter of the electrical energy must be supplied in order for the heat pump to convert the ambient energy into usable heat. In the refrigerant circuit of the heat pump, the refrigerant, which serves as a transfer medium, must be compressed and then expanded again. Compressors and expansion valves are used for this. They require electricity. You can learn how it works in detail here: How a heat pump works.

What makes the Vitocal product range different?

All Viessmann Vitocal heat pumps are characterized by very quiet operation, low vibrations and easy maintenance. In addition, they have an impressively high coefficient of performance (COP). This describes the ratio of transferred heat and energy consumption. The higher this value, the more efficiently the heat pump works. Vitocal products work quietly thanks to the sound-optimized construction of the appliance with low vibrations. Split heat pumps Vitocal 200-S and 222-S are characterized by extremely quiet indoor units. In these two models, the refrigerant circuit is divided between two units. The evaporator and compressor are located in the outdoor unit. The condenser, on the other hand, is located in the indoor unit. In addition, many models can be installed near the living space, as they do not take up much space. This is particularly the case with the Vitocal 333-G and 222-G compact units. For example, the area of the first one is less than half a square meter.

Independence with Viessmann solutions

Časté otázky

  • Conduct an inspection of the construction site
  • We install within the SR cell
  • We do not make detailed price offers without a personal inspection. Contact with the customer and the preparation of the entire customized project are important here.

  • We carry out inspections within 2 working days of the request.

  • We will prepare a price offer for you within 24 hours.

  • After the price offer is approved, we will prepare an installation date for you
  • Warranty service within the meaning of Act No. 250/2007 Coll. on consumer protection and the Civil Code Act No. 40/1964 Coll

  • We give a 15-year warranty on the panels

  • We give a 10-year warranty on converters with Solax and 5 years with Huawei. Option to extend the warranty.

  • Accelerated service in accordance with the currently valid price list