These heat pumps are highly efficient and consist of multiple separate modules. It can be used for various purposes for heating, cooling, and providing hot water for buildings, both office and multifunctional, as well as for industrial applications when connected in a cascade.

It is suitable for demanding industrial uses. The system can be customised by combining the right modules to meet specific performance and application needs. Each module is independent, with its own controller for refrigeration, hydraulics, and electricity. The modules are connected in a cascade, where one controller can take the lead.

The primary source of thermal energy is underground water, typically found between 12 and 30 meters deep. A submersible pump brings the groundwater to the heat pump. Depending on the quality and chemical composition of the water, the heat is extracted directly in the heat pump or through a separate heat exchanger with an intermediate circuit and antifreeze. The heat pump then raises the temperature to a level suitable for heating or hot water use.

Key features

• Heating Capacity: Ranges from 123.9kW (120 EVI HD) -310.4kW (310 HD)
• Energy Class: A+++
• Max flow Temp: Ranges from 65C (120 EVI HD) – 60C (310 HD)
• Power: 3~400/50
• Sound Power: Ranges from 65dB (120 EVI HD) – 75dB (310 HD)

TBW EVI Urban (Less than 50 kW)

The heat pump is designed for heating and providing hot water, with the additional feature of passive cooling control. It consists of two power stages and utilises a closed refrigerant circuit with quiet Scroll compressors and durable stainless steel plate heat exchangers. The heat pump is suitable for multi-family dwellings, suburban mixed-use buildings, and commercial operations. It is built using high-quality materials and components to ensure a long lifespan. The heat pump utilises solar energy accumulated in the ground or geothermal energy from deep boreholes. A low-temperature antifreeze liquid extracts the energy from the ground, and the heat pump elevates this temperature for heating or hot water purposes.

TBW EVI Urban (More than 50kW)

This heat pump is for heating and providing domestic hot water, with the option for passive cooling control. It incorporates two power stages and operates using a closed refrigerant circuit that includes quiet Scroll compressors and robust stainless steel plate heat exchangers. The heat pump is suitable for multi-family dwellings, suburban mixed-use buildings, and commercial operations. It is constructed with high-quality steel components, ensuring durability. The heat pump utilises solar energy collected from the ground via a horizontal collector or geothermal energy from deep boreholes. An antifreeze liquid flows through the collector or borehole, extracting low-temperature energy from the earth, which is then elevated by the heat pump to a usable temperature for heating or hot water purposes.