Start at home

Arnd Peiffer: Precision – in sport and at home

The snow crunches under Arnd Peiffer’s feet – but it’s only a scanty dusting. Here, at the edge of the Tegernsee Valley, where the Olympic biathlon champion normally trains, the fields this January are more green than white. An exception, or a portent of coming climate change?

As a passionate winter sportsman, Peiffer’s natural wish is ‘that my daughter might one day have the chance to enjoy cross-country skiing through the snowbound landscape.’ Her young father will make sure she does: At home, his climate-friendly heating solution plays its part to ensure that she can. Just like in sports, the key to success is precision. And this is why the biathlete places his trust in Viessmann, his partner for the planning and installation of an innovative energy supply solution in his new house.

The family now relies on geothermal energy as an alternative to fossil fuels. ‘To exploit this natural energy, we buried 500 metres of piping below the frost line in our garden and now extract heat from the soil with a heat pump’, explains Arnd Peiffer. The softly purring pump delivers enough energy to cover the family’s hot water needs and run the underfloor heating. Clean power for the house is generated by the high-performance photovoltaic system installed on the roof and is fed directly into an electricity storage unit.

This back-up system ensures that the solar power is always available on demand, even when the sun is not shining. For the family man from Lower Saxony, the costs involved also made the decision to supply the energy for his home from renewable sources very easy: ‘I can count the costs, so it was never a purely idealistic decision. Today, my monthly energy bills are only half of what they were.’ Arnd Peiffer shows the current status of his home systems on his smartphone. The smart ControlApp ViCare on his phone enables the athlete to remotely control the heating system when he’s not at home – for instance, to save energy or heat the rooms to a comfortable temperature for when he gets back.

The photo shows biathlete Arnd Peiffer in nature.

Biathlete Arnd Peiffer: Shaped by movement in nature

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According to Peiffer, it´s hopefully an exception and not the rule that green meadows at the edge of the Tegernsee Valley will shape the future winter picture

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The picture shows biathlete Arnd Peiffer during the shooting of the start at home campaign.

Peiffer, a technology enthusiast, shows us on his smartphone the currently running processes of his in-house technology

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The picture shows biathlete and Olympic champion Arnd Peiffer with his Viessmann heating

There is no question that the biathlete called in his partner Viessmann for the planning and installation of an innovative technology for the energy supply of his new home

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The picture shows Arnd Peiffer in front of the display of the Viessmann heating

While we are standing in the basement, the pump purrs like a kitten and supplies the heat for the water demand and the floor heating

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The picture shows biathlete Arnd Peiffer checking his Viessmann heating system

The decision for a supply with renewable energies was easy for Lower Saxony also for cost reasons

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The image shows Eric Frenzel with his skis in front of his house.

Start at home with Eric Frenzel

Eric Frenzel has also decided in favour of a climate-friendly heating solution from Viessmann.

About the project with Eric Frenzel

Arnd Peiffer: Precision – in sport and at home

The family garden as a source of heat energy

A future-proof solution

Start at home with Eric Frenzel