The Bosch 8.4kW split type heat pump from the German manufacturer ensures high efficiency throughout the year. The modulated heating power of the device guarantees the production of the amount of heat in accordance with the needs of the building. The heating and cooling function ensures thermal comfort in summer and winter. The device provides heat even at very low temperatures outside the building. Intuitive operation is a definite advantage of Bosch heat pumps, thanks to the HPC400 regulator with the possibility of using a room regulator for each heating circuit. The product is equipped with a circulation pump, an expansion vessel, a safety valve, a 3-way valve, an electric heater, a stainless steel hot water tank with an additional coil, and an Internet connection that allows its remote operation. Installation of the device is easy and quick. The outdoor unit is light, so it can be mounted on the ground or wall of the building. A circulation pump with a high energy efficiency class is integrated in the indoor module. No need to install a buffer tank thanks to inverter technology reduces investment costs. Compress 3000 AWS E air heat pumps are designed mainly for newly built single or multi-family buildings and can work independently. In addition to the MS version, there are also 3 heating modules with small dimensions to choose from, installed inside the building. They provide any solution for the heating system in a new or existing building (cooperation with another heat source). Two of them are fully equipped, which in combination with the heat pump creates a complete heat pump installation and ensures no additional costs.