Start Heat pumps Air source heat pumps LADV series

LADV series

The performance-controlled air/water heat pumps of the LADV series for outdoor installation are an uncomplicated solution for heating and preparing domestic hot water. The units can be flexibly combined and operate efficiently with low space requirements.

Benefits

Power according to demand

Heats exactly when it is needed. The power-controlled heat pumps of the LADV series adapt optimally to the needs of the house and occupants and thus operate with maximum efficiency. In addition to a broad performance spectrum, the heat pump convinces with its high flexibility as well as optimal planning reliability.

Compact and quiet - space-saving installation possible close to building

The LADV series impresses with its quiet operation and is thus perfectly suited for use even with sound-critical requirements. You have little space in the garden? That's no problem either. The devices can be installed space-saving and very close to buildings.

Extremely quiet: Silent mode for particularly quiet night operation

The devices are already convincing in normal operation, but the silent mode in night mode takes it to the next level: Despite efficient and powerful work, the device is hardly audible anymore.

  • Item number 103699HDV901
  • Product group AIR/WATER
  • Heating capacity 1 5,08 (A2/W35 part. load) kW
  • Heating capacity 2 2,77 (A7/W35 part. load) kW
  • COP 1 4,61 (A2/W35 part. load)
  • COP 2 5,41 (A7/W35 part. load)
  • Max. flow temperature 70 °C
  • Indoor / Outdoor installation Outdoor installation
  • Cooling No
  • Refrigerant R290
  • Energy efficiency class space heating 35°C (combi heater) A+++
  • Energy efficiency class space heating 55°C (combi heater) A++
  • Energy efficiency class space heating 55°C (combined system) A+++
  • Item number 103699HDV1201
  • Product group AIR/WATER
  • Heating capacity 1 5,08 (A2/W35 part. load) kW
  • Heating capacity 2 2,77 (A7/W35 part. load) kW
  • COP 1 4,61 (A2/W35 part. load)
  • COP 2 5,41 (A7/W35 part. load)
  • Max. flow temperature 70 °C
  • Indoor / Outdoor installation Outdoor installation
  • Cooling No
  • Refrigerant R290
  • Energy efficiency class space heating 35°C (combi heater) A+++
  • Energy efficiency class space heating 55°C (combi heater) A++
  • Energy efficiency class space heating 55°C (combined system) A+++
  • Item number 103699HSDV901
  • Product group AIR/WATER
  • Heating capacity 1 5,08 (A2/W35 part. load) kW
  • Heating capacity 2 2,77 (A7/W35 part. load) kW
  • COP 1 4,61 (A2/W35 part. load)
  • COP 2 5,41 (A7/W35 part. load)
  • Max. flow temperature 70 °C
  • Indoor / Outdoor installation Outdoor installation
  • Cooling No
  • Refrigerant R290
  • Energy efficiency class space heating 55°C (combi heater) A++
  • Energy efficiency class hot water preparation (combi boiler) A
  • Energy efficiency class space heating 55°C (combined system) A++
  • Energy efficiency class hot water preparation (combined system) A
  • Item number 103699HSDV12101
  • Product group AIR/WATER
  • Heating capacity 1 5,08 (A2/W35 part. load) kW
  • Heating capacity 2 2,77 (A7/W35 part. load) kW
  • COP 1 4,61 (A2/W35 part. load)
  • COP 2 5,41 (A7/W35 part. load)
  • Max. flow temperature 70 °C
  • Indoor / Outdoor installation Outdoor installation
  • Cooling No
  • Refrigerant R290
  • Energy efficiency class space heating 55°C (combi heater) A++
  • Energy efficiency class hot water preparation (combi boiler) A
  • Energy efficiency class space heating 55°C (combined system) A++
  • Energy efficiency class hot water preparation (combined system) A