Water Cooler (heat pump water-water)
These systems, designed for medium and large cooling capacity, cool a water circuit by sending heat to another water system. The water circuit is used to remove heat is often cooled by a water tower, i.e. an equipment that promotes evaporation of water and decreases its temperature.
Instead of rejecting the heat in the atmosphere, we have solutions to use it effectively.
Production of domestic hot water: With a water cooler with energy recovery, up to 35% of energy from the cooled water can be used to heat the drinking water to temperatures up to 60 ░ C.
Simultaneous Heating and Cooling: With water ventilation units it is possible to heat a portion of the building from the heat extracted from another part that must be air-conditioned. Especially useful for multi-story buildings or those where the solar gain has a significant impact. As these units provide ventilation as much heat as air conditioning, a single system can meet the diverse needs of the entire building.
Heat and cold process: In many industrial and food applications, it is necessary to alternately heat and cool products. It is beneficial to use the energy obtained by the cooling step to fill some of the need for heating.
Pool heating from the cooling energy: For hotels, water parks and even private residences. Instead of returning the heat to outside air as a standard air conditioner, the heat exchanger with titanium (link to water-water exchanger titanium combined system) can use this free energy to heat the pool.