Air source heat pump split VWL 125/5AS - 11.9 kW, 3-phase, 400 V + VWL 127/5IS + VRC720 aroTHERM 0010044153

Modern heating with Vaillant aroTHERM heat pump

The Vaillant aroTHERM Split VWL 125/5AS set is a comprehensive heating solution combining high energy efficiency with user comfort. The system consists of an outdoor unit VWL 125/5AS, a wall-mounted unit VWL 127/5IS and a sensoCOMFORT VRC 720 controller, providing optimal control and adaptation to individual needs. It is an ideal choice for both new and modernized buildings, offering savings and reducing harmful emissions.

Efficiency and performance in every detail

The aroTHERM Split heat pump uses energy from the air to heat, cool and prepare domestic hot water. Thanks to the use of an inverter compressor with smooth power adjustment, the system adapts its operation to the current heat demand, which translates into lower operating costs. The heating power of the device is 11.9 kW at a temperature of 7/35°C, and the COP of 5.8 guarantees high energy efficiency. Additionally, the heat pump offers an active cooling function, ensuring thermal comfort on hot days.

User comfort and easy installation

The aroTHERM Split system is characterized by quiet operation (the sound power level of the outdoor unit is 60 dB(A)), making it an ideal solution even for densely built-up areas. Installation is quick and easy – the units can be mounted up to 25 meters apart. The sensoCOMFORT VRC 720 controller allows intuitive system control and adaptation to individual preferences. Remote control options further increase user comfort.

• High efficiency: COPd of 5.8 ensures low operating costs.
• Versatility: Heating, cooling and domestic hot water preparation in one device.
• Quiet operation: Ideal for densely built-up areas (60 dB(A)).
• Easy installation: Units can be mounted up to 25 meters apart.
• Intelligent control: sensoCOMFORT VRC 720 controller provides precise system control.
• Remote control options: Additional comfort thanks to access to the system from anywhere.
• Use of R410A refrigerant: Ensures high performance and safety.
• Designed for central heating: Compatibility with existing heating systems.

The heating power of the device is 11.9 kW at a temperature of 7/35°C, and the COPd of 5.8 guarantees high energy efficiency. The connection voltage is 400 V, and the sound power level of the outdoor unit is 60 dB(A). The liquid lines have a diameter of 3/8 inch, and the gas lines – 5/8 inch.

The Vaillant aroTHERM Split VWL 125/5AS set is an investment in the future – ecological heating, energy savings and high comfort of use for many years.