Air source heat pump monobloc aroTHERM Plus VWL 125/6A - 12.2 kW, 3-phase, 400 V, wall-mounted unit MEH 97/6, DHW storage tank VIH RW 400/3BR, buffer VPS R 100/1M, sensoCOMFORT 720 controller 0010044199

Comprehensive heating solution from Vaillant – aroTHERM Plus

Are you looking for an efficient and environmentally friendly heating system? The aroTHERM Plus package is a modern solution that combines high performance, user comfort and care for the environment. The system is based on an air/water monoblock heat pump, designed for both new buildings and the modernization of existing installations. Thanks to the use of the natural refrigerant R290, aroTHERM Plus is an investment in the future.

Package contents and functionality

The offered package includes all the necessary elements to create an efficient heating system and prepare domestic hot water:

• Heat pump aroTHERM Plus VWL 125/6A: The heart of the system, responsible for taking energy from the air and transferring it to the heating medium. It is characterized by a high energy efficiency class of A+++ and the ability to operate at low outdoor temperatures.
• Wall-mounted module MEH 97/6: The central hydraulic element, integrating the heat pump with the central heating and domestic hot water installation. It contains an electric heater, a three-way valve and a diaphragm tank.
• DHW tank VIH RW 400/3BR: Provides comfortable access to a large volume of domestic hot water. The tank design guarantees high thermal insulation and corrosion protection.
• Buffer tank VPS R 100/1M: Stabilizes the temperature in the central heating installation, increasing the efficiency of the heat pump and ensuring even heat distribution throughout the house.
• Controller sensoCOMFORT 720: An intelligent controller that allows precise management of the heating system and adaptation to the individual needs of users. It allows remote control via the VR 940F internet communication module (included).

Advantages and benefits for you

• High energy efficiency: The COP of 5.4 (at 7/35°C) translates to low operating costs and minimal environmental impact.
• Ecological solution: The use of the natural refrigerant R290 reduces greenhouse gas emissions and contributes to climate protection.
• User comfort: Stable temperature in the house, access to domestic hot water and the ability to remotely control the system ensure a high quality of life.
• Versatile application: The system is suitable for both new buildings and the modernization of existing heating installations – even those with traditional radiators (thanks to the possibility of obtaining a supply temperature of up to 75°C).
• Simple installation: The monoblock construction of the heat pump eliminates the need for F-gas qualifications during installation.
• Quiet operation: Provides acoustic comfort inside and outside the building, allowing installation in densely populated areas.
• Possibility of controlling multiple heating circuits: The system allows integration with different heating zones in the building, which increases energy efficiency and comfort.

Technical parameters in practice

The aroTHERM Plus VWL 125/6A heat pump offers a heating capacity of 8.5 kW at a temperature of 7/35°C, which ensures effective heating even in difficult weather conditions. Active cooling function allows for comfortable maintaining the optimal temperature inside the building even during heat waves (cooling capacity: 7.8 kW). The system is adapted to operate with a supply voltage of 400 V (3 phases) and has wide dimensions: 1100 mm (width), 1565 mm (height) and 450 mm (depth). Data transmission via the internet enables remote monitoring and control of the system from anywhere in the world.