News
Carel and Digicold promote strategic event for the sector for the 3rd consecutive year
On October 22, 2022, Carel and Digicold held, for the third consecutive year, a technical event of great relevance for the sector. The meeting took place at the Myriad Crystal Center, in Parque das Nações, bringing together around 70 professionals from 33 companies, consolidating itself as an essential platform for sharing knowledge, innovation and strategic...
Energy optimization of buildings – the solution to a climate problem
Our buildings are silently fueling the climate crisis. They waste energy, lose heat, and are responsible for nearly 40% of global carbon emissions. With outdated systems driving up costs and emissions, the real estate industry faces a major challenge. The need to optimize energy use is more critical than ever, and we need to accelerate...
Refrigerants, Regulations and Efficiency: How the HVAC/R Industry is Changing
Growing concerns about environmental issues such as the greenhouse effect and pollution caused by per- and polyfluoroalkyl substances (PFAS) are prompting governments to introduce stricter regulations to control emissions. Significant action is expected in the coming years, with a direct impact on refrigerants, especially fluorinated refrigerants, which are known to be major contributors to global...
Incentives for heat pumps in Europe: are they enough?
To achieve the European Union’s goals of reducing greenhouse gas emissions and achieving climate neutrality by 2050, several member countries have implemented policies and fiscal incentives to promote the adoption of clean energy technologies. Heat pumps are a beneficial solution in all respects: they ensure high indoor comfort and, especially when combined with renewable energy...
Classification of airborne particles: size and type
The air we breathe every day is not just a mixture of gases; it also contains suspended solids and/or liquids. The aerodynamic diameter of these particles determines how far they can penetrate our respiratory system. Compared to outdoors, indoors it is much easier to inhale respiratory particles that can carry viruses and bacteria. This article...
