DECARBONIZE commercial heat pump 50 kW R290 Commercial Series ECO 150 Efficient, sustainable and powerful: The DECARBONIZE ECO 150 is a modern, fully inverter-controlled air-to-water heat pump with environmentally friendly refrigerant R290 (propane). It offers reliable heating, cooling and hot water functions for commercial applications – with an impressive heating output of up to 50 kW. Highlights & advantages: ErP A+++ efficiency class: Highest energy savings at 35°C heating temperature. Environmentally friendly R290 refrigerant: GWP of just 3 – ideal for sustainable building technology. Hot water up to 78?°C: Also ideally suited for radiator systems and hygienic hot water. Full DC inverter technology: Infinitely variable control of compressors, fans and circulation pump. Smart Control & IoT: Integrated WLAN, app control & Smart Grid compatibility. Quiet operation: Sound level ≤ 62 dB(A) – ideal for urban use. Technical data: Model: DECARBONIZE Commercial Series ECO 150 Heating capacity: 18.4–50 kW (at 30/35?°C water temp.) Warm water output: 23.8–68 kW (at 15/55?°C) Cooling capacity: 13.8–34.5 kW (at 12/7?°C) COP: up to 5.62 EER: up to 2.65 Supply: 380?V / 3 Ph / 50–60 Hz Water connection: G 1.5" Dimensions (WxDxH): 1195 × 980 × 1900 mm Weight: 370 kg Protective functions: Integrated R290 leakage sensor, anti-freeze valve, frost protection, pressure monitoring Ideal for: Multi-family houses Commercial buildings Hotels, fitness studios & indoor swimming pools Refurbishments & new buildings with high energy efficiency requirements Special features: The ECO 150 heat pump utilises two independent cooling circuits with highly efficient DC inverter compressors and plate heat exchangers. Thanks to its smart grid connection, it is perfect for PV-optimised applications. In addition to remote access via app, the intelligent control system also allows automatic switching between heating, cooling and hot water operation. Rely on climate-friendly future technology with the DECARBONIZE ECO 150 - R290 heat pump.