The concept HVAC systems refers to the use of technology for the air conditioning of the spaces we inhabit, whether public or private. However, since their integration with the intelligent management systems of the buildings, the technological innovation has become a fundamental pillar in finding HVAC solutions that are functional, more efficient and capable of adapting to the different realities presented by this market.
The automation and monitoring of HVAC systems has become a hallmark, although the technological applications of different disciplines used in this field, from the use of artificial intelligence to virtual reality, are becoming more and more diverse.
However, in TALATWe believe that innovation in HVAC needs to be applied always from the expertise and foundational bases of engineering: using knowledge to achieve the best results in a given situation.
It is as important to use technology and technological innovation as it is to know how to to make the best possible use of them; for example, taking into account the importance of adequately assessing the size of the spaces in which HVAC systems are installed, in order to avoiding oversizing of equipment and, consequently, the loss of energy efficiency. For this, it is important to perform calculations adjusted to the demands required in the project. Especially in large buildings such as hotel complexes where large dimensions and high energy demand, which may be seasonal, are combined.
What are HVAC systems
Before we review some of the latest technological innovations and trends for these systems, let's review what HVAC stands for.
This stands for Heating, Ventilation & Air Conditioning, i.e. heating, ventilation and air conditioning. Occasionally, an "R" is also included, which refers to refrigeration. In any case, HVAC systems are those systems that use technology to control temperature, humidity or air quality in an enclosed space.
The objective of HVAC systems is to achieve thermal comfort and a optimum air quality inside the projected enclosures. A few years ago, the development of HVAC technology was focused on mechanical improvements and greater system efficiency. However, nowadays, other elements are also being introduced, such as sustainability, wellbeing and energy consumption savings, especially important at a time of widespread awareness of the environmental impact of these types of installations and a increasing demand for efficient air conditioning systems.
Traditionally, the development of HVAC systems has been considered a sub-discipline of mechanical engineering, which uses the principles of thermodynamics, heat transfer or fluid mechanics to find solutions. Today, in addition to this knowledge, there are also the advances of the new technologies. In fact, one of the main tools for achieving the objectives of HVAC systems within the desired parameters of sustainability, comfort and energy efficiency is their BMS integration (Building Management System). HVAC innovation is closely linked to the building control systems.
Technological innovations for HVAC systems
One of the main lines of development in HVAC is in the smart technologies. Automation of HVAC systems is growing, for example, with the use of motion sensors to activate ventilation or improvements in air conditioning sensors for more precise temperature control.
The big data and AI not only allow us to analyze large amounts of data that help us to make decisions about informed decisions The company is not only able to provide information on consumption habits or proper use of the equipment, but also to make predictions and prevent errors, which is being used in the "predictive maintenance" (predictive maintenance) of HVAC systems.
Another area of technological development applied to HVAC is the use of renewable energy sources or hybrid systems. One of the latest innovations in HVAC systems is the geothermalThe demand for solar energy is increasing, especially in large buildings that can afford the space needed to implement such energy-efficient installations. The demand for solar energy is also increasing; in fact, air conditioning systems that run directly on thermal energy are beginning to be developed.
There are other technological innovations that, although not directly related to the operation of HVAC systems, are also being used to optimize resources in the sector. For example, the following are being used 3D printers to build AC equipment, or the virtual reality for the training of HVAC professionals.
HVAC industry trends for 2024
StartUs Insightsa company dedicated to analyzing the technological innovation sector, conducted a study with 683 startups and emerging companies related to HVAC to find out what are the trends in this industry for 2024. For improve the efficiency and reduce the consumption of HVAC systems, which is the main concern of the sector, there are 10 strategies that stand out and include technologies related to IoT (internet of things), predictive maintenance or the installation of HVAC systems without large conduction circuits (ductless HVAC), among others.
These are the 10 trends in the global HVAC sector as identified by StartUs Insights:
- Connectivity in HVAC systems (Smart HVAC).
- Predictive maintenance.
- Increased precision in indoor climate control.
- Integration of renewable energies.
- Ductless HVAC (mini split systems) to avoid energy losses.
- Ventilation circuits with energy exchange and recovery systems.
- Energy management and analysis.
- Noise reduction technologies.
- Assistance and training with immersive technologies.
- Green refrigeration (green refrigeration). Use of environmentally friendly alternatives to traditional refrigerants such as hydrofluorocarbons.
In TALAT, we manage the development of projects taking into account the integration of HVAC systems and intelligent management and control of facilities is our hallmark. From a multidisciplinary approach, we design solutions that adapt to the circumstances and needs of each project, always taking into account how HVAC innovation can help us in the search for maximum energy efficiency.
We found examples of such work with HVAC systems both in private homes and Villa Bendinatwhere we implement home automation for HVAC control among other interventions, as well as for large buildings such as hotels. Hipotels Playa de PalmaThe hotel complex is now an nZEB building, with innovative energy-efficient installations that make this hotel complex an nZEB building.
To find out how technological innovation can help your project, contact us with our team and we will help you achieve it from start to finish.