References

Over 12,000 XRGI® systems have already been sold in more than 27 European countries. The following selection of references shows you, where an application is possible, what was saved financially, and how the environment was helped by it.

Joerlunde_Educational_Center_
Joerlunde_Educational_Center_

Public facilities

> 940,000 kWh/a

> 1,230,000 kWh/a

Joerlunde Educational Centre, DK

Electricity consumption: 941,000 kWh/a
Heat consumption: 1,239,000 kWh/a
Energy Center
  • 3 x XRGI® 20
  • 2 x 1,000 l Storage tank
  • 57 kW Heat pump
  • Boiler
Commissioned:2016
Energy Centre Performance
Electricity coverage:34 %
Heat coverage:100 %
  • XRGI®:
66 %
  • Heat pump:
21 %
  • Boiler:
13 %

Energy reduction:64 %
Cost reduction:63,000 €/a
CO2 reduction:23 %
StadtwerkeHaiger

Public facilities

0 kWh/a

> 150,000 kWh/a

Gas control station, Haiger, DE

Heat consumption: 154,000 kWh/a
System: XRGI® 20
Partner:
WHSE GmbH & Co. KG
Commissioned:2019
After Installation
Generated electricity:77,000 kWh
Electricity consumed on site:0 kWh
Generated heat:154,000 kWh
Heat coverage:100 %

Cost reduction:5,250 €/a
Carbon reduction:28 t CO2/a
Grenaa_Faeringegarden

Residential buildings

> 20,000 kWh/a

> 170,000 kWh/a

Grenaa Housing Association, DK

Electricity consumption: 22,000 kWh/a
Heat consumption: 170,000 kWh/a
Energy Center
  • XRGI® 9
  • 2 x 800l Storage tank
  • 16 kW Heat pump
  • Boiler
Commissioned:2019
Energy Centre Performance
Electricity coverage:65 %
Heat coverage:100 %
  • XRGI®:
86 %
  • Heat pump:
11 %
  • Boiler:
3 %

Energy reduction:35 %
Cost reduction:13,300 €/a
CO2 reduction:58 %
Holberg_School
Holberg_School

Public facilities

> 260,000 kWh/a

> 1,710,000 kWh/a

Holberg School, Denmark

Electricity consumption: 261,000 kWh/a
Heat consumption: 1,715,000 kWh/a
Energy Center
  • 2 x XRGI® 20
  • 2 x 1,000 l Storage tank
  • 48 kW CTS Heat pump
  • 1,000 kW Boiler
Commissioned:2020
Energy Centre Performance
Electricity coverage:76 %
Heat coverage:100 %
  • XRGI®:
38 %
  • Heat pump:
18 %
  • Boiler:
44 %

Energy reduction:14 %
Cost reduction:39,000 €/a
CO2 reduction:18 %
enerquinn_Firma-Veit

Industry

> 970,000 kWh/a

Industrial Enterprise Veit, Landsberg am Lech, Germany

Electricity consumption: 974,000 kWh/a
System: 3x XRGI® 15
Partner:
enerquinn Energiesystemtechnik GmbH
Commissioned:2010

Carbon reduction:242 t CO2/a
Hotel_Weihrerhof

Trade

Hotel Weihrerhof, Bolzano, Italy

System: 1 x XRGI® 20

Carbon reduction:22 t CO2/a
Buchenstrasse_Andernach
Buchenstrasse_Andernach

Residential buildings

> 60,000 kWh/a

> 140,000 kWh/a

Homeowners' association, Andernach, Germany

Electricity consumption: 64,000 kWh/a
Heat consumption: 143,000 kWh/a
System: XRGI® 6
Partner:
WHSE GmbH & Co. KG
Commissioned:2016
After Installation
Generated electricity:42,000 kWh
Electricity consumed on site:37,000 kWh
Electricity coverage:58 %
Generated heat:91,000 kWh
Heat coverage:64 %

Cost reduction:9,000 €/a
Carbon reduction:13 t CO2/a
Dormiente_GmbH_
Dormiente_GmbH_

Residential buildings

> 350,000 kWh/a

> 350,000 kWh/a

Dormiente GmbH, Heuchelheim, DE

Electricity consumption: 350,000 kWh/a
Heat consumption: 350,000 kWh/a
System: XRGI® 20
Partner:
WHSE GmbH & Co. KG
Commissioned:2016
After Installation
Generated electricity:100,000 kWh
Electricity consumed on site:50,000 kWh
Electricity coverage:14 %
Generated heat:200,000 kWh
Heat coverage:57 %

Cost reduction:12,700 €/a
Carbon reduction:34 t CO2/a
Klingmann_Friedberg
Klingmann_Friedberg

Trade

70,000 kWh/a

130,000 kWh/a

Fauerbacher Hof Peter Klingmann, Friedberg

Electricity consumption: 70,000 kWh/a
Heat consumption: 130,000 kWh/a
System: XRGI® 9
Partner:
WHSE GmbH & Co. KG
Commissioned:November 2019
After Installation
Generated electricity:42,000 kWh
Electricity consumed on site:36,000 kWh
Electricity coverage:51 %
Generated heat:100,000 kWh
Heat coverage:77 %

Cost reduction:5,400 €/a
Carbon reduction:17 t CO2/a
Berndt_Enersys_GAG_Wohnkomplex_Köln
Berndt_Enersys_GAG_Wohnkomplex_Köln

Residential buildings

GAG Wohnkomplex, Köln, DE

System: 2 x XRGI® 20
Partner:
BERNDT ENERSYS GmbH & Co. KG
Commissioned:2019
After Installation
Leistung elektr. / therm.:40 / 89,4 kW

Cost reduction:25,000 €/a