Daikin Altherma 3 M EDLA11D3V3 Single-Phase Heat Pump | ★★★★★★★★★★89 Reviews

The Daikin Altherma 3 M, first 3rd-generation monobloc heat pump using R-32 refrigerant, suits new builds and retrofits alike, with outputs from 9 to 16 kW.

Refined design

A black front grille conceals the single fan, lowering perceived noise. The light-grey casing blends quietly into any setting.

High-performance fan

One larger, optimized fan replaces the dual setup, cutting sound while boosting airflow.

Sustainable R-32 technology

Daikin leads with R-32, a low-global-warming refrigerant that heightens efficiency, trims CO₂ emissions and is readily recyclable, supporting EU green goals.

Compact-space friendly

The all-in-one unit needs no indoor section, ideal for tight spots and can tuck beneath a window to save outdoor room.

Simpler install and upkeep

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

User advantages

• On/off control for heating and DHW
• Set-point adjustment for heating and DHW with water-law correction
• DHW “Boost” mode
• Operating modes: heat, auto, cool
• Error-code display for quick diagnosis