Air source heat pump monobloc aroTHERM Plus VWL 55/6A - 5.4 kW, 3-phase, 400 V, control unit VWZ AI, buffer VPRW50, sensoCOMFORT 720 controller 0010044269

Air source heat pump – efficient heating and cooling

The aroTHERM Plus heat pump is a modern heating solution that combines high energy efficiency, an environmentally friendly character and versatile applications. The device uses energy from the air to heat, cool and prepare domestic hot water, making it an ideal alternative to traditional systems based on fossil fuels. Thanks to the use of the natural refrigerant R290, the aroTHERM Plus heat pump minimizes its impact on the natural environment.

The aroTHERM Plus heat pump is not only efficient heating, but also the ability to cool rooms in warmer months. The ability to control multiple heating circuits and integration with smart home systems via internet data transmission provide full control over thermal comfort in the building. This makes the device perfect for both new buildings and the modernization of existing installations.

Construction and application

The monoblock design of the aroTHERM Plus means that all key components are located in a single external housing, which simplifies installation and maintenance. The device is designed for both indoor and outdoor installation. The heat pump set includes a VPRW50 buffer tank and a sensoCOMFORT 720 controller, which ensures optimal system operation. The controller allows precise temperature control in rooms and adjustment of the heat pump operation to individual user needs.

The use of R290 refrigerant with a low GWP (Global Warming Potential) demonstrates the manufacturer's care for the natural environment. The aroTHERM Plus heat pump is characterized by a high COP (Coefficient of Performance) of 4.8 at temperatures of 7/35°C, which translates into low operating costs. The heating power of the device is 3.4 kW under the same conditions. Additionally, the pump has an active cooling function with a power of 3.4 kW at temperatures of 35/7°C and 4.5 kW at 35/18°C.

• Versatility: Heating, cooling and domestic hot water preparation in one device.
• Ecology: Use of natural refrigerant R290 with low environmental impact.
• Efficiency: High COP and A+++ energy efficiency class allow for significant energy savings.
• Comfort: Precise temperature control thanks to the sensoCOMFORT 720 controller and remote access to device settings.
• Simple installation: Monoblock design simplifies installation and maintenance of the device.
• Flexibility: Possibility of cooperation with various heating systems and central heating installations, also with traditional radiators thanks to the high supply temperature up to 75°C
• Smart solutions: Internet data transmission enables remote control and monitoring of the heat pump operation and integration with smart home systems (smart grid-ready).