Blog
The indoor air where you sleep matters
Do you often feel drowsy in the morning, even after a full night's sleep? It feels like you've gotten enough sleep, but you still wake up feeling rested? You might be surprised at the impact the air quality in your bedroom can have on your sleep and how you feel the next day. Sleep is...
Success Story: Exceptional Energy Efficiency with iJF for Variable Capacity Compressors
The growing demand for more efficient and sustainable refrigeration solutions is transforming the commercial refrigeration sector. Hiron, a leading Chinese manufacturer of refrigeration equipment for the food industry, found CAREL technology to be the ideal answer to this challenge. When developing its latest refrigerated display, Hiron chose the iJF controller from the iJ platform ,...
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 With outdated systems driving up costs and emissions, the real estate industry faces a major challenge.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...




