The WATERKOTTE air-to-water heat pump Basic Line Air Bloc combines efficient heating, cooling and domestic hot water preparation. The compact design is rounded off by a modern, multi-award-winning design. With an output range of 3 to 12 kW and flow temperatures of up to 74 degrees, the Basic Line Air Bloc is an economical system for new and renovated single- and two-family homes. Operated with the natural refrigerant R290, the Basic Line Air Bloc is particularly sustainable, efficient and future-proof, while at the same time providing maximum safety thanks to its innovative design.

• Environmentally friendly, sustainable refrigerant R290 with a very low Global Warming Potential
• Outstanding operational reliability thanks to innovative design
• Simple and safe installation, no certifi cation needed
• High-quality control unit and remote monitoring option
• Low operating costs thanks to SCOP values up to 4.9

Pioneering achievement: the WATERKOTTE high-end geothermal heat pump EcoTouch Geo Cube is setting new standards in terms of efficiency, safety and comfort with its excellently designed external installation of the cooling circuit. As the first R290 geothermal heat pump in the consumer sector, the product is playing a pioneering role. High flow temperatures of up to 74 degrees and a
power range of 6–19 kW qualify the EcoTouch Geo Cube for use in new buildings and renovation projects.

• Environmentally friendly, sustainable refrigerant R290 with a very low Global Warming Potential
• Outstanding operational reliability thanks to innovative design incl. 6 kW heating rod
• Outdoor unit with minimal space requirements and simple, safe installation without refrigeration certificate
• Low operating costs thanks to SCOP values up to 7.0
• Extremely low noise emissions