What is refrigeration.
Refrigeration can be defined as a thermodynamic process that lowers or maintains the heat level of a space, substance, system or even a body. A curiosity is that cold does not actually exist if we talk in scientific terms, and we should talk about a greater or lesser...
Air conditioning and heat pumps.
We all know what air conditioning units are. They are widely used both in industrial refrigeration and in private homes. However, few people know that an air source heat pump (ASHP), is an efficient and ecological way of heating a room. Cooling and heating in the same...
Vacuum in cooling systems
We often forget how important it is to create a vacuum in a refrigeration or air conditioning system, or even after a repair in which we have had to open the system through which the refrigerant gas circulates. The importance is paramount if we look at it in...
Ventilation!
Ventilation is life, it is change. Air renewal in an air-conditioned room means replacing poor quality air for people’s health, and introducing new, clean air, with or without odours, better than the one that was there before. Currently, this is only possible...
Recent Comments