CTC GS 600 Ground Source Heat Pump (Modell 606 - 608)

The CTC GS 600 Ground Source Heat Pump (Modell 606 - 608) is a series of highly affordable, robust, and reliable heat pumps (brine/water for ground, bedrock, or water source heating) with a fixed output of either 6 kW or 8 kW. Unlike variable-speed models, this series is equipped with a quiet on-off scroll compressor, making the unit more cost-effective to purchase while maintaining excellent operational reliability. 

The model features a highly efficient built-in water heater that produces up to 300 liters of legionella-free domestic hot water on demand. The updated interface is managed via an integrated color touchscreen display, allowing you to easily swipe and scroll, as well as mirror the display onto your mobile phone or tablet. To ensure the lowest possible energy consumption, the unit is equipped with A-rated low-energy circulation pumps and a heavily sound-insulated cooling block for quiet and vibration-free operation.

• Models in series: GS 606 (6 kW) / GS 608 (8 kW)
• Control System: Integrated control system with touchscreen display (internet and mobile app ready)
• Energy Efficiency Class (W35): A+++
• COP at 0/35°C: Up to 4.77
• Refrigerant Type: R407C
• Max Flow Temperature: 55 °C (GS 606) / 56 °C (GS 608)
• Supply Voltage: 400 V (3-phase)
• Hot Water Heating: Yes (Built-in cylinder, approx. 300 liters capacity)
• Width: 596 mm
• Depth: 673 mm
• Height: 1867 mm
• Integrated Immersion Heater: Adjustable up to 9 kW 

Please note that the manufacturer’s full warranty is not applicable for units bought in Sweden and installed outside Sweden.