Daikin Altherma 3 M EDLA11D3W1 Three-Phase | ★★★★★★★★★★100 Reviews

The Daikin Altherma 3 M, first third-generation monobloc heat pump powered by R-32 refrigerant, is engineered for new builds and retrofits. Offered in 9–16 kW sizes, it merges high output with flexible sizing.

Streamlined aesthetics

A horizontal black front grille conceals the single fan, cutting perceived sound. The light-grey casing blends unobtrusively into any setting.

High-output single fan

Daikin engineers swapped twin fans for one larger, tuned impeller that lowers noise while boosting airflow.

Cutting-edge R-32 technology

A pioneer in R-32 adoption, Daikin delivers a lower-impact refrigerant. Its reduced global-warming potential heightens energy efficiency and trims CO₂ emissions. Easy to recover and reuse, it aligns with EU emission-reduction targets.

Perfect for tight footprints

The all-in-one outdoor unit suits space-restricted sites. With no indoor module, it can tuck beneath a window, freeing up exterior room.

Simplified install and upkeep

Built-in hydraulic components make fitting and servicing the Daikin Altherma 3 M swift and straightforward.

User benefits

• On/off control of space heating and domestic hot water (DHW)
• Adjustable heating and DHW set-points with weather-compensated water law
• DHW “Boost” mode
• Operating modes: heating, auto, cooling
• Fault-code display