Panasonic Aquarea High Performance 7 kW Wärmepumpe R290 mit WiFi Ionisator CS Z35ZKEW für Mattweiß By purchasing this device CS Z35ZKEW für Mattweiß Automatische Reinigung des Wärmetauschers • Heating operation down to 25°C outdoors • Magnetic water filter • Max Product description: • Natural refrigerant R290 with GWP 3: New design for reduced noise level and increased application safety R290 • Higher efficiency for applications in temperate climates: Energy efficiency class up to A++ on a scale from A+++ to D • Highest efficiency in cooling applications: Energy efficiency class up to A+++ on a scale from A+++ to D • Higher hot water efficiency: Energy efficiency class up to A+ on a scale from A+ to F • Inverter Plus compressor • Class A water pump • With the Aquarea heat pump you can also heat water cost effectively by simply installing an optional hot water tank