24/05/2026
A little real-world experiment on my own air-conditioning setup today… 🌡️❄️
Both of these rooms are south-facing in the same property, so both are exposed to similar solar heat gain throughout the day.
One room has air-conditioning.One room doesn’t.
The room without AC climbed to nearly 28°C ☀️
Meanwhile the room with the Bosch air-conditioning system comfortably controlled the temperature at around 20°C despite the constant solar gain throughout the day.
A genuine example of how effective modern air-conditioning is.
❄️ Cooling in summer🔥 Heating in winter⚡ maximum efficiency