Germany urges summer electricity cuts and promotes efficient floor cooling

Amid a historic energy crunch linked to reduced oil and gas supplies, German authorities and industry experts are urging households to lower summer electricity use. Detailed guidance highlights the power draw of common appliances—table fans (0.3–10 W), tower fans (1–30 W), humidifiers (1.4–36 W), and refrigerators—showing monthly costs that can reach €25‑€30 if run continuously. Recommendations include using compact DC‑motor fans, limiting operation to cooler night hours, regularly defrosting fridges and opting for low‑power devices to curb unnecessary consumption.

In parallel, the German Building Heating and Cooling Association promotes floor‑mounted heating and cooling systems as an energy‑efficient alternative for new and existing buildings. These “silent cooling” solutions rely on low‑temperature radiant heat transfer, integrate with heat pumps and geothermal sources, and feature intelligent regulation and dew‑point monitoring. The approach promises higher efficiency, reduced operating costs and contributes to the decarbonisation of the building sector.