Daikin Altherma 3 Bibloc Aerothermal Set 14 kW 180 liters

Main Technical Features

• Heating Power: 14 kW.
• Indoor Unit EBVX16S18D6V: 180-liter DHW tank, 6 kW auxiliary heater, and integrated hydraulic pump.
• Outdoor Unit ERLA14DV3: heat pump with R-32 refrigerant (Bluevolution), guaranteed operation down to -25 °C.
• Applications: heating, cooling, and DHW for medium-high demand homes.
• Connectivity: compatible with Daikin Onecta WiFi module for remote control.

Indoor Unit EBVX16S18D6V Specifications

• Tank Capacity: 180 liters, stainless steel with high-density thermal insulation.
• Electric Heater: 6 kW (two stages: 3 + 3 kW) for support and thermal disinfection.
• Circulation Pump: high-efficiency modulating pump with PWM control.
• Expansion Vessel: 10 liters integrated.
• Maximum DHW Pressure: 10 bar.
• Maximum DHW Temperature: 70 °C.
• Tank Heat Loss: ≈ 1.2 kWh/24 h.
• Dimensions (H × W × D): 1655 × 595 × 634 mm.
• Weight: approx. 124 kg.

Outdoor Unit ERLA14DV3 Specifications

• Refrigerant: R-32 (charge ≈ 3.8 kg, GWP = 675).
• Outdoor Temperature Range: -25 °C to +35 °C (heating mode).
• Refrigerant Connections: liquid Ø 9.5 mm / gas Ø 15.9 mm.
• Sound Pressure: 47 dB(A); sound power: 62 dB(A).
• Dimensions (H × W × D): 870 × 1100 × 460 mm.
• Weight: ≈ 101 kg.
• Heat Exchanger: aluminum microchannel with BlueFin anti-corrosion treatment.
• Compressor: high-efficiency rotary inverter.

Performance and Efficiency

• SCOP (35 °C): ≈ 4.63 / SCOP (55 °C): ≈ 3.10 (indicative, according to Daikin EN14825 conditions).
• Seasonal Efficiency Class: A+++ (low temperature, 35 °C).
• Flow Water Temperature: 25 – 60 °C (heating mode).
• Compatibility: low-temperature radiators, fan coils, or underfloor heating.

Advantages and Benefits

• High performance even at low outdoor temperatures (-25 °C).
• Compact “all-in-one” system with integrated DHW tank.
• Elegant, quiet design and easy maintenance with front access.
• R-32 refrigerant: lower environmental impact and higher energy efficiency.
• Ready for remote control via app and smart home connection.

Installation and Recommendations

• Installation by a qualified professional (fluorinated gases and RITE).
• Optimize the climate curve to take advantage of the inverter compressor modulation.
• Place the outdoor unit in a ventilated area, free of obstacles and protected from snow or ice accumulation.
• Recommended for homes of 150 – 250 m² or medium-high DHW demand.

Summary

The Daikin Altherma 3 Bibloc EBVX16S18D6V + ERLA14DV3 set offers 14 kW of power, a 180-liter tank, R-32 refrigerant, operation down to -25 °C, and a compact design with smart connectivity. It is the ideal choice for those seeking efficiency, reliability, and comprehensive thermal comfort all year round.