Daikin Altherma 3 High Capacity Monobloc

An air-to-water low-temperature monobloc heat pump that meets the needs of your newly built home.


  • Single outdoor unit for heating and cooling.

  • Connects easily to hot water tanks.

The Daikin Altherma 3 M can connect to a variety of heating and cooling emitters including underfloor heating, low-temperature (newer) radiators and heat pump convectors.

What you get.

Outdoor unit.

Single outdoor unit to manage your home’s heating and cooling needs.

Hot Water Tank (optional)

Available from 150L to 300L.

Smart Control.

The Daikin Onecta app allows you to manage your unit, create schedules and track usage, straight from your smartphone or tablet.

Product information.

Heating and cooling

Energy rating
Up to A+++

Dimensions (h x w x d)
870 x 1380 x 640 mm

Hot water temperature
Up to 60°C

Sound decibels (outdoor)
44 dBA - 50 dBA

Operating atmosphere
Down to -25 °C