Thermia Sigrin 09, 400V

Thermia Sigrin is a modulating ground source heat pump with inverter technology, ideal for both new builds and renovation projects. Thanks to its compact installation, no extra safety solutions or outer wall penetrations are required. The compressor constantly adjusts the output to the current demand, ensuring lower energy bills and a quiet operation.

Thanks to the smart TWS technology, the unit delivers large amounts of hot water quickly and efficiently. The heat pump can easily be extended for options like a swimming pool and features an intuitive touchscreen with integrated Wi-Fi and 4G for remote control via an app.

Ground source heat pump modulating with built-in cylinder:
- Output 3.4-10 kW (5/35°C) / SCOP 5.35 (35°C, cold climate)
- Efficiency class (product A+++ / system A+++ / hot water A)
- COP 5.4 (5/35°C, 5.1 kWout) / COP 4.58 (0/35°C, EN14511)
- SCOP 5.15 (35°C, av. climate) / SCOP 4.03 (55°C, av. climate)
- Built-in 184L stainless steel cylinder, 3-way valve, circulation pumps
- 3x400V+N (20A) / Scroll / R454C (0.8 kg)
- WxDxH = 598 x 703 x 1863 mm; 157 kg
- Heating (Cooling optional in combination with PCM) / 2-year warranty