- Data cooling
- System & controls
In Nature, heat energy always moves naturally from hotter to colder areas (that’s the Thermodynamic principle).
Whereas heat pumps work transferring heat from a colder area (source) to a warmer area, by using electrical energy and exploiting the physical characteristics of refrigerant fluids.
A refrigerant fluid, by changing its status (from liquid to gas and vice-versa), absorbs or releases energy. Heat pumps technology exploits this physical feature by manipulating the refrigerant pressure though four main devices components:
Then, in winter season you can remove heat from a cold external source, and transfer it to the indoor heating system, in summer, by reversing the unit, you can absorb heat from the building and rejecting it outside. That’s the typical functioning of Swegon reversible chillers & heat pumps.
Reversible chillers which can optimize both TCO and CAPEX providing a solution which can make cooling in summer and heating in winter. Multifunctional units for those cases which need cooling and heating at the same time.
Heat pumps optimize to make heating with even the right technology inside (compressors with liquid injection, refrigerants with low density etc…).
Air Source Natural Heat pumps
Air Source heat pumps
Air source Multifunction 4 pipes
Geothermical & Well Sources Heat pumps
Waste Heat recovery for industrial process, Data Centers, District Heating/cooling
Big Space Heating: Air to Air Rooftops