Daikin Altherma 3 HHT W H/C BUH9 Wall-Mounted Unit, 9 kW Heater, Heating/Cooling

Air-to-water heat pump indoor unit as a monobloc system for the Daikin Altherma 3 H HT outdoor unit - 14, 16 and 18 kW.
Including operating and display unit (MMI).

Hydraulically equipped with a high-efficiency pump, expansion vessel, safety assembly with pressure gauge, flow sensor, filling and draining valves, and sludge and magnetite separator.
With integrated 9 kW electric heating element (3~400 V).
A bypass valve is included in the scope of supply.

Control with integrated microprocessor control for weather-compensated flow temperature control in heating and cooling mode as well as domestic hot water heating. Three different access levels (user, advanced end-user and installer level). Integrated weekly timer. Programs for thermal disinfection of domestic water with backup heating/supplementary heating and for screed drying. Fully pre-wired electrically, with terminal blocks for mains power supply and connection to the outdoor unit. Connection option for a domestic water circulation pump. Control via app possible.