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case study

Landhotel Kiebitzort—Savings of 39%

Task

The “Landhotel Kiebitzort” was assessed as part of an energy efficiency consultation conducted to identify the potential for savings in terms of energy consumption, costs and, in particular, CO2 emissions.

In doing so, grants available from the special energy efficiency fund of the KfW (development bank) were taken advantage of:

  • Initial consultation with 80% grant for two days of consultation
  • Detailed consultation with 60% grant for ten days of consultation

As such, the hotel could take advantage of a total of twelve days of consultation with the support of state grants.

Objective

  • The identification of the most important energy consumers as well as the determination of preliminary aspects to reduce consumption was the focus of the initial consultation.
  • Various energy-intensive technology areas, such as heating, water consumption and lighting were investigated in detail during the detailed consultation sessions.
  • Adherence to the amortisation períod cap of two years was pivotal in the development of the energy concept.
  • In addition, it was to be determined whether the installation of an alternative, power generation system (combined heat and power plant, solar thermal power) would be feasible given the seasonal nature of the business.

Consultation

  • Seven major energy saving measures were identified that enabled an amortisation períod of less than two years.
  • Four recommended measures were low-investment types and could be recommended for immediate implementation.
  • Regenerative energy measures could be taken into account through the installation of solar panels.
  • The implementation of a combined heat and power plant (cogeneration unit) was assessed as only being viable if done in cooperation with neighbouring properties due to the seasonal nature of the hotel’s business. This option was calculated and discussed with the client. A collective dialogue was thereby initiated.

Result

Overall, across all assessed areas, the following results could be achieved:

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Energy saving: 54,000 kWh p.a.
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Percentage saving: 39 %
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CO2 reduction: 20.1 tonnes p.a.
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ROI of the recommended measures: 1.7 years
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Kontakt

further references

Edeka

Caritas

Butter Lindner

Sprint

GO Tankstellen

Olbrich und Söhne

KSB

OHLRO

TREBAG

Westfehling GmbH

Albert Rechlin

Brüninghaus

Club

Atelier Anselm Reyle

Schnee & Zebra