Group 1 - Chinese brands of air conditioning products are gaining popularity in Europe due to their energy efficiency, aesthetic design, and reliable after-sales service [1][2][3] - Midea's PortaSplit mobile air conditioner has seen significant sales growth, with a reported 35% year-on-year increase in overall sales in Europe and 60,000 units sold in Germany alone by mid-2025 [1] - Hisense's mobile air conditioner is being recognized as an effective solution for consumers who need quick cooling without the installation hassles associated with traditional air conditioning [2] Group 2 - The demand for energy-efficient cooling appliances has surged in Europe due to rising energy prices, with consumers increasingly prioritizing energy efficiency in their purchasing decisions [2][3] - Chinese cooling products are not only low in energy consumption but also increasingly align with European aesthetic preferences, bolstered by local design centers like Midea's in Milan [3] - The sales of handheld fans from Chinese brands have also seen a notable increase, with at least 800,000 units sold this year, reflecting a growing trend towards portable cooling solutions [2][3]