Daikin Altherma 3 16 kW Bibloc Aerothermal Set with 230-Liter Hydrokit

High-performance air-to-water bibloc system for heating, cooling, and domestic hot water (DHW), featuring an integrated 230 L indoor unit and a 16 kW ERLA outdoor unit with R-32 refrigerant. Ideal for single-family homes seeking maximum comfort, low energy consumption, and a compact, quiet solution.

What’s Included

• Integrated indoor unit EBVX16S23D6V (230 L stainless steel DHW tank).
• Outdoor unit ERLA16DV37 (Bluevolution, R-32).

Key Features

• Nominal heating capacity: 16.0 kW. Cooling: 13.8/15.9 kW depending on conditions.
• Seasonal efficiency: SCOP 4.68 (35 °C, A+++) and SCOP 3.35 (55 °C, A++).
• XL DHW profile, efficiency class A with 230 L tank. Heating time 10→50 °C: approx. 1 h 07 min (7 °C outdoor temperature).
• Guaranteed operation down to –25 °C outdoor temperature.
• Water supply for heating up to ~65 °C (without electric heater), suitable for radiators and underfloor heating.
• Low noise level: indoor 30 dB(A) (pressure); outdoor 62 dB(A) (power), 48 dB(A) (pressure in heating mode).

Control & Connectivity

• Integrated user interface on the indoor unit.
• Optional Onecta app and voice control via WLAN module.
• Smart Grid terminals for photovoltaic integration and demand management.

Design & Components

• 230 L stainless steel tank, compact design, and front access to hydraulics and electronics.
• Reduced refrigerant charge and stylish black front grille.

Highlighted Technical Data

Indoor unit EBVX16S23D6V

• Dimensions (H × W × D): 1855 × 595 × 634 mm.
• Weight: 133 kg.
• Sound level: 44 dB(A) power / 30 dB(A) pressure.
• Heating water range: 15–60 °C.
• Integrated electric heater available in 3/6/9 kW (depending on version); options for 1~230 V and 3~400 V.

Outdoor unit ERLA16DV37

• Dimensions (H × W × D): 870 × 1100 × 460 mm.
• Weight: 101 kg.
• R-32 refrigerant, GWP 675, charge 3.8 kg (≈2.57 tCO₂eq).
• Sound level: 62 dB(A) power / 48 dB(A) pressure (heating).
• Refrigerant connections: Ø 9.5 mm (liquid) / Ø 15.9 mm (gas).
• Power supply as per official DV37 table.

Hydraulic Compatibility

• Single-zone or dual-zone (mixing) configuration for low/high temperature radiators and underfloor heating.

Summary of Advantages

• Class A+++ at 35 °C and high SCOP for lower energy consumption.
• Compact and quiet unit with integrated 230 L tank.
• Operation down to –25 °C and up to ~65 °C supply without electric heater.
• Optional connectivity (WLAN/Onecta) and Smart Grid ready.