VDS Split ‑Type Heat Pump

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Data Sheet

  • Data Sheet

Manual

  • Manual
  • Controller User Manual

Certificates

  • Declaration of Conformity
  • R32

    R32

    Eco‑friendly Refrigerant
    We use only environmentally friendly refrigerants in our units. Currently, all our devices operate with R32 refrigerant, featuring a Global Warming Potential (GWP) of 675.
  • 5 Years

    5 Years

    Warranty
    All our products are covered by a five‑year warranty
  • A+++

    A+++

    Energy class
    Thanks to our “VESSER DA Inverter ALL DC” technology – offering full speed control of every air conditioner component – our units reach the top A+++ efficiency rating, ensuring maximum performance with minimal operating costs.
  • G+

    G+

    Integrated Electric Heater
    The system features an auxiliary electric heater to provide additional heating support during low outdoor temperatures.
  • 6+

    6+

    6 Operating Modes
    One unit – multiple functions. Choose from six operating modes to match your specific needs.
  • ‑25 °C

    ‑25 °C

    Operation in Low Ambient Temperatures
    Vesser heat pumps deliver reliable performance in extreme conditions, maintaining optimal indoor comfort for your home all year round.
  • Wi-Fi

    Wi-Fi

    Built-in Wi-Fi module
    With dedicated mobile apps, you can control your unit via Wi‑Fi, set daily and weekly schedules, and design custom operating scenarios for maximum comfort and efficiency.
  • V

    195V-253V

    Wide Operating Voltage Range
    The Vesser heat pump is designed to operate across a very wide voltage range. Unlike standard market models, it ensures stable performance without causing major voltage fluctuations.
Device Features:Environmentally Friendly R32 RefrigerantA+++ Energy Class6 Operating ModesIntegrated Electric HeaterThe unit can operate in outdoor air temperatures as low as ‑25 °C.Wi-Fi Support

Alterius VDS Heat Pumps are devices used to transfer heat from one place to another using a small amount of energy. They are designed for heating or cooling rooms as well as supplying domestic hot water. Their operation is based on the principle of a reversible thermodynamic cycle, which enables heat to flow from areas of lower temperature to areas of higher temperature.
Split‑type heat pumps transfer heat from the air to a medium such as water, which can then be used for underfloor heating or for the production of domestic hot water.

Benefits of using heat pumps:

  • Energy efficiency: Heat pumps are more energy‑efficient than traditional heating systems because they require only a small amount of electricity to operate. Most of the delivered heat comes from renewable sources (air, ground, or water).
  • Environmental protection: With reduced CO₂ emissions and lower consumption of fossil fuels, heat pumps are more environmentally friendly than many other heating methods.
  • Versatility: A heat pump can be used for both heating and cooling, making it suitable for year‑round use.
  • Long lifespan: When properly installed and maintained, heat pumps are durable and require minimal maintenance.