We use cookies to give you the best possible service. By using the website, you agree to our privacy policy.  > Read more

Geo heat pump 126-333kW

Industrial Line Goliath DS 6500 | 92-238 kW

Hot water Ventilation Cooling Heating Solar
Industrial Line Goliath DS 6500 - Geo heat pump 126-333kW +
  • Heat pump with low energy demand
  • Power adjustment 75/100 %
  • Intuitive controll software EasyCon
  • Sensor system
  • COP-Counter and display all operation data
  • Domestic water heater, external tank
  • Chlorine-free, environment-friendly refrigerant R407A or R134a
  • Output signal for speed regulation of the circulate pumps
  • Modular design for optimised installation
  • Back installation of the connections
  • Unit dimension: (W x H x D) 2300 x 1827 x 930 mm

  • Balanced pad for installation on rough bottom
  • Cutting pipe to isolation of hydraulic connections
  • WebInterface
  • Electronic start
  • Frequency converter to eliminat starting current and for the progressive achievement adaptation
  • Regulator extension for:

    • Second heat circle e.g. for pool heater
    • Thermal  solar energy using
    • Two additional mixed circles

  • Low operating costs
  • Power adjustment by valve regulation or cylinder disconnection
  • Innovative controll software with mobil controll
  • Display of current COP-values
  • Open frame-construction typ with optional sound damping sheet case

Efficient and economical at the same time
The DS 6500 is used in building complexes with highest heat requirement. The power range of 126 - 492 kW is made available via the different sizes. The highly efficient devices can be combined with closed loop geothermal probes or open loop well systems by means of separation heat exchangers.

First class equipment
Standard equipment includes, among others, the innovative EasyCon software. Using the optional web interface allows convenient system control via Smartphone or a professional service software.

Performance as required
The DS 6500 is equipped with semi-hermetic screw compressors. The compressor power can be reduced by 25 %. This allows power grading between 75 % and 100 % of the nominal power. Using the optionally available frequency converters not only makes it possible to completely eliminate starting current peaks but also to perform continuous power adjustment between 75 % and 100 % of the nominal power.

Docking of drinking water tank
Connecting the domestic hot water tank or buffer storage from the EcoStock series turns the DS 6500 into a complete heating system. Depending on requirement, you can choose between standard tank sizes ranging from 200 to 1,000 litres or project-specific tanks up to 5,000 litres.

Item number
DS237400
Persons
15
Flow temperature up to W10
50 °C
Flow temperature up to B0
50 °C
Power consumption input B0/W35
28.2 kW
Power consumption
W10/W35
Power consumption input
29.3 kW
Power consumption output
160.5 kW
Power consumption output B0/W35
126 kW
COP EN14511 W10/W35
5.50
COP EN14511 B0/W35
4.50
Groundwater flow rate
18.8 m³/h (Δt=3K)
Heatingwater flow rate
27.6 m³/h (Δt=5K)
Rolling piston inverter
Screws inverter
Operating limit
B-5/W50, B0/W50, W10/W50
Heat source flow rate
23.20 m³/h (Δt=3K)
Unit weight
1100 kg
Dimensions W x H x D
2300 x 1827 x 930 mm
Connections heat source/use
DN 80 Victaulic
Refrigerant
R407C
Item number
DS271400
Persons
15
Flow temperature up to W10
50 °C
Flow temperature up to B0
50 °C
Power consumption input B0/W35
31.8 kW
Power consumption
W10/W35
Power consumption input
32.4 kW
Power consumption output
184.1 kW
Power consumption output B0/W35
145.5 kW
Tank capacity min
200 l
COP EN14511 W10/W35
5.70
COP EN14511 B0/W35
4.60
Groundwater flow rate
21.8 m³/h (Δt=3K)
Heatingwater flow rate
31.7 m³/h (Δt=5K)
Rolling piston inverter
Screws inverter
Operating limit
B-5/W50, B0/W50, W10/W50
Heat source flow rate
26.90 m³/h (Δt=3K)
Unit weight
1160 kg
Dimensions W x H x D
2300 x 1827 x 930 mm
Connections heat source/use
DN 100 Victaulic
Refrigerant
R407C
Item number
DS299400
Persons
15
Flow temperature up to W10
50 °C
Flow temperature up to B0
50 °C
Power consumption input B0/W35
34.6 kW
Power consumption
W10/W35
Power consumption input
36.1 kW
Power consumption output
200.1 kW
Power consumption output B0/W35
158 kW
COP EN14511 W10/W35
5.50
COP EN14511 B0/W35
4.60
Groundwater flow rate
23.5 m³/h (Δt=3K)
Heatingwater flow rate
34.5 m³/h (Δt=5K)
Rolling piston inverter
Screws inverter
Operating limit
B-5/W50, B0/W50, W10/W50
Heat source flow rate
29.20 m³/h (Δt=3K)
Unit weight
1180 kg
Dimensions W x H x D
2300 x 1827 x 930 mm
Connections heat source/use
DN 100 Victaulic
Refrigerant
R407C
Item number
DS388400
Persons
15
Flow temperature up to W10
50 °C
Flow temperature up to B0
50 °C
Power consumption input B0/W35
44.3 kW
Power consumption
W10/W35
Power consumption input
44.9 kW
Power consumption output
259.8 kW
Power consumption output B0/W35
205.4 kW
COP EN14511 W10/W35
5.80
COP EN14511 B0/W35
4.60
Groundwater flow rate
30.8 m³/h (Δt=3K)
Heatingwater flow rate
44.8 m³/h (Δt=5K)
Rolling piston inverter
Screws inverter
Operating limit
B-5/W50, B0/W50, W10/W50
Heat source flow rate
38.20 m³/h (Δt=3K)
Unit weight
1600 kg
Dimensions W x H x D
2300 x 1827 x 930 mm
Connections heat source/use
DN 125 Victaulic
Refrigerant
R407C
Item number
DS438400
Persons
15
Flow temperature up to W10
50 °C
Flow temperature up to B0
50 °C
Power consumption input B0/W35
49.8 kW
Power consumption
W10/W35
Power consumption input
51 kW
Power consumption output
291.5 kW
Power consumption output B0/W35
230.4 kW
COP EN14511 W10/W35
5.70
COP EN14511 B0/W35
4.60
Groundwater flow rate
34.5 m³/h (Δt=3K)
Heatingwater flow rate
50.2 m³/h (Δt=5K)
Rolling piston inverter
Screws inverter
Operating limit
B-5/W50, B0/W50, W10/W50
Heat source flow rate
42.80 m³/h (Δt=3K)
Unit weight
1660 kg
Dimensions W x H x D
2300 x 1827 x 930 mm
Connections heat source/use
DN 125 Victaulic
Refrigerant
R407C
Item number
DS485400
Persons
15
Flow temperature up to W10
50 °C
Flow temperature up to B0
50 °C
Power consumption input B0/W35
56.3 kW
Power consumption
W10/W35
Power consumption input
57.7 kW
Power consumption output
332.9 kW
Power consumption output B0/W35
264 kW
COP EN14511 W10/W35
5.80
COP EN14511 B0/W35
4.70
Groundwater flow rate
39.5 m³/h (Δt=3K)
Heatingwater flow rate
57.3 m³/h (Δt=5K)
Rolling piston inverter
Screws inverter
Operating limit
B-5/W50, B0/W50, B10/W50
Heat source flow rate
49.20 m³/h (Δt=3K)
Unit weight
1720 kg
Dimensions W x H x D
2300 x 1827 x 930 mm
Connections heat source/use
DN 125 Victaulic
Refrigerant
R407C

Contact to Waterkotte

Send us your question.

Personal Guidance

Waterkotte Contact Person