Daikin Altherma ALT.3 GAVV623EV 6.0 kW Split Air-to-Water Heat Pump. 230 L (230V) R32
The Daikin Altherma 3 GAVV623EV 6 kW is a high-performance split air-to-water heat pump system, specifically designed to provide heating, air conditioning (reversible), and domestic hot water (DHW) in new or well-insulated single-family homes. This air-to-air heat pump provides heating, air conditioning, and domestic hot water production. It uses R32 refrigerant. The new ERGA-E series includes an integrated photovoltaic control system on the electronic board. Energy class A+++. 7.74 kW output.
Compact design: Some models include an integrated hydraulic pump and expansion vessel.
Optional hydraulic module: Available with a high-pressure pump and expansion vessel. Advanced Features
EC Inverter Technology: Continuously adjusts output power to optimize performance and reduce energy consumption
Integrated Smart Control: Monitors temperature, pressure, and compressor speed to maintain thermal stability
Integrated Modbus RTU: Enables direct connection to building management systems (BMS) or home automation systems
Smart Management: Comprehensive connectivity for monitoring, remote diagnostics, and online settings
Optimized Quiet Operation: Fan and grille design for laminar airflow, reducing turbulence
High Seasonal Efficiency (ESEER/SCOP): Designed to reduce operating costs and CO₂ emissions
Compatible with domestic hot water production and underfloor heating
Daikin Eye Smart Technology: The illuminated dial on the front panel indicates the system status (blue = optimal operation, red = fault)
Connected Control: Includes connectivity via the Daikin Onecta app (WLAN) to control your heating remotely Control it from your smartphone.
Solar Ready: The electronic board comes factory-integrated with photovoltaic system management to optimize self-consumption of electricity.
Technical Specifications
The indoor unit features a very compact floor-standing design, similar in size to a standard refrigerator.
Nominal Power: 6.0 kW (Heating) / 5.96 kW (Cooling)
Power Supply: Single-phase ~ 230V
Refrigerant: R32 (Low environmental impact)
Domestic Hot Water Tank Capacity: 230 Liters (Ideal for a family of 4 to 5 people)
Energy Class: A+++ at 35°C
Underfloor Heating: A++ at 55°C
Radiators: Efficiency (SCOP): Up to 4.85 (Depending on climate and emitter)
Supplementary Heating
Integrated 6 kW electric heating element (2+2+2)
Dimensions
Indoor unit dimensions (H x W x D): 1850 x 595 x 625 mm
Weight (Indoor unit): 139 kg
Outdoor unit dimensions (H x W x D): 740 x 884 x 388 mm
Weight: 58.5 kg