Air source heat pump split VWL 125/5AS - 11.9 kW, 3-phase, 400 V, wall-mounted unit VWL 127/5IS, tank VIH RW 400/3BR, buffer VPS R 100/1M, sensoCOMFORT 720 controller 0010044178

Air-to-water split heat pump aroTHERM VWL 125/5AS is a comprehensive heating solution combining high efficiency with modern design. This system, consisting of an outdoor and indoor unit, provides not only heating but also cooling and domestic hot water preparation. It is an ideal choice for both new and modernized buildings, offering significant energy savings and reduced emissions.

Designed for easy installation and quiet operation, aroTHERM Split is particularly recommended for densely built-up areas. The system is characterized by high efficiency, and its cooperation with other Vaillant devices allows for the creation of a comprehensive and optimized heating system. The set also includes a VPS R 100/1M buffer tank and a sensoCOMFORT 720 controller, ensuring precise control over the system's operation.

• High efficiency: ErP class A+++ for heating at 35°C guarantees low operating costs. A COP of 2.45 (A-7W35) confirms the high energy efficiency of the device.
• Versatility: The system offers heating, cooling and domestic hot water preparation functions, adapting to the individual needs of users.
• Quiet operation: Low sound power level of the outdoor unit (60 dB(A)) ensures comfortable use even in densely built-up areas.
• Easy installation: The split design allows mounting the units up to 25 meters apart, making installation easier in various building configurations.
• Intelligent control: The sensoCOMFORT 720 controller enables precise control over the heating system and optimization of energy consumption. Remote control further increases user comfort.
• Compatibility: The aroTHERM Split system works perfectly with other Vaillant devices, such as photovoltaic systems or heat recovery, creating a comprehensive solution for an energy-efficient home.

The VWL 125/5AS heat pump is characterized by a heating power of 11.9 kW (at 7/35°C), making it a suitable solution for homes of medium size. The use of R410A refrigerant ensures high performance and reliability of the device. Thanks to remote control and cooperation with a mobile application, managing the heating system becomes intuitive and convenient.

The set includes: outdoor unit VWL 125/5 AS, wall-mounted module VWL 127/5 IS, buffer tank VPS R 100/1M, hot water tank VIH RW 400/3BR and sensoCOMFORT 720 controller – all in one complete set ready for installation and use. This means the investor receives a complete heating solution from a single manufacturer, guaranteeing compatibility and trouble-free operation of the entire system.