Daikin Altherma 4 H W 12 kW R290 Three-Phase Wall-Mounted Heat Pump

The Daikin Altherma 4 H W 12 kW pack combines the EPSK12AW1 outdoor unit with the EPBX14A9W wall-mounted indoor unit. This three-phase air-to-water configuration uses R290 (propane) refrigerant and provides heating and active cooling with compatible emitters.

Heating and renovation

This high-temperature solution is intended primarily for renovation projects. Sizing and compatibility with existing radiators or other emitters must be verified by a study tailored to the home.

Domestic hot water with separate tank

The wall-mounted indoor unit does not have an integrated domestic hot water tank. Domestic hot water production requires a compatible remote tank, available as an option in capacities of 150, 200, or 300 litres depending on the needs and configuration.

Pack contents

• Outdoor unit: EPSK12AW1.
• Wall-mounted indoor unit: EPBX14A9W.
• Remote domestic hot water tank: not included, available as an option.

Technical specifications provided

• Brand: Daikin.
• Range: Altherma 4 H W.
• Nominal power stated: 12 kW.
• Power supply: three-phase, indicated as 380/400 V in the data provided.
• Connection between units: hydraulic.
• Refrigerant: R290 (propane).
• Functions: heating and active cooling.
• SCOP at 35 °C: 4.96.
• Energy class stated at 35 °C: A+++.
• SCOP at 55 °C: 3.84.
• Minimum stated operating outdoor temperature: −28 °C, subject to the manufacturer's conditions, without a guarantee of maintaining nominal power at this temperature.
• Stated sound pressure level: 26 dB(A) at 5 m, according to the manufacturer's measurement conditions.
• Indoor unit dimensions (H × W × D): 840 × 440 × 390 mm.

Smart control

Standard connectivity stated, with Google Home and Amazon Alexa compatibility depending on the services and configuration selected.