Vasti S Heat Pump

Vasti S inverter heat pump

The Vasti S split pump is a solution in which the outdoor unit is connected to the indoor unit by refrigerant pipes. This eliminates the risk of the heat pump system freezing.

It is necessary for the refrigeration system to be carried out by certified operators. A copy of the contractor’s F-Gas certificate must be presented when purchasing a split appliance. We offer free commissioning by our factory service that meets the above requirements. Please contact your Technical Sales Advisor for details.

Available Vasti S heat pumps

Vasti 6 S

Vasti 9 S

Vasti 12 S

Vasti Hydrobox – the heart of the heat pump

Built-in PWM circulation pump,
• CH/CWU diverter valve,
• Built-in auxiliary heater
• HMI panel with operation in polish language,
• Built-in contactors for controlling additional heaters,
• All enclosed in a very aesthetically pleasing housing.

HMI touch panel

  • Control of two proportional actuators of mixing valves;
  • Heating curve function;
  • Room temperature control;
  • View all device parameters;
  • Possibility to cooperate with and control other heat sources;
  • Możliwość sterowania dwoma grzałkami Two additional heaters can be controlled – CH and DHW reheating.

Why choose Vasti heat pumps?

Why Vasti heat pumps?

Vasti heat pumps are intelligent and modern heating and cooling devices. An unquestionable advantage of the pumps we offer is the use of high-grade and technologically advanced components, which translates into a very long life and reliability of these devices.

The most important advantage of Vasti pumps is the use of the environmentally friendly and safer refrigerant R32 compared to other pumps. The global warming potential (GWP) of R32 is almost three times lower than that of R410A. In addition, Vasti pumps use approximately 30% less refrigerant than the environmentally harmful R410A. By choosing a Vasti pump, you are not only getting a reliable appliance, but you are also making a contribution to caring for the environment and, in turn, caring for your life and, above all, the life and health of future generations.

When you buy a Vasti pump, you get a complete device equipped with all the components required for operation in CH and DHW heating mode.

Do you have questions? Would you like to buy a heat pump?

Contact our technical and commercial advisers