Not because Southern Europe has become a tropical region.
But because heatwaves are exposing buildings to conditions that were less central in the past:
▪️ high outdoor temperatures,
▪️ warmer nights,
▪️ stronger solar loads,
▪️ higher cooling peaks,
▪️ and, in some areas, more humidity-related constraints.
This changes the way we should look at cooling systems.
➡️ Radiant cooling is a good example.
For years, research on radiant cooling in hot and humid climates could seem distant from the Southern European market.
Today, it deserves more attention.
Not because radiant cooling is a universal answer.
But because it shows a broader design issue.
Radiant cooling mainly treats the sensible load.
It does not, by itself, solve air renewal or latent load.
Its real performance depends on the architecture around it:
▪️ controlled ventilation with heat recovery
▪️ humidity and dew-point management
▪️ chilled-water temperature control
▪️ solar protection
▪️ thermal inertia
▪️ predictive control
This is also why ventilation technologies deserve more attention in the cooling discussion.
When heatwaves become longer and nights remain warm, ventilation is no longer only about air renewal.
➡️ It becomes part of the cooling strategy.
Because extreme summer conditions do not only test installed capacity.
They test the coordination between envelope, air, water, humidity and control.
This is where future cooling design will probably evolve.
Less isolated equipment.
More integrated system architecture.
Radiant cooling will not be the answer everywhere.
ERV or other ventilation-based solutions will not be the answer everywhere either.
➡️ But climate evolution is making this discussion less theoretical.
And more operational.
๐๐ฆ๐ค๐ฉ๐ฏ๐ช๐ค๐ข๐ญ ๐ณ๐ฆ๐ง๐ฆ๐ณ๐ฆ๐ฏ๐ค๐ฆ: ๐๐ฉ๐ข๐ด๐ฆ๐ฎ๐ช ๐ฆ๐ต ๐ข๐ญ., ๐ ๐ค๐ฐ๐ฎ๐ฑ๐ณ๐ฆ๐ฉ๐ฆ๐ฏ๐ด๐ช๐ท๐ฆ ๐ด๐ต๐ถ๐ฅ๐บ ๐ฐ๐ง ๐ณ๐ข๐ฅ๐ช๐ข๐ฏ๐ต ๐ค๐ฐ๐ฐ๐ญ๐ช๐ฏ๐จ ๐ด๐บ๐ด๐ต๐ฆ๐ฎ๐ด ๐ง๐ฐ๐ณ ๐ฆ๐ฏ๐ฆ๐ณ๐จ๐บ ๐ฆ๐ง๐ง๐ช๐ค๐ช๐ฆ๐ฏ๐ค๐บ, ๐ต๐ฉ๐ฆ๐ณ๐ฎ๐ข๐ญ ๐ค๐ฐ๐ฎ๐ง๐ฐ๐ณ๐ต, ๐ข๐ฏ๐ฅ ๐ค๐ฐ๐ฏ๐ต๐ณ๐ฐ๐ญ ๐ด๐บ๐ด๐ต๐ฆ๐ฎ๐ด ๐ช๐ฏ ๐ต๐ณ๐ฐ๐ฑ๐ช๐ค๐ข๐ญ ๐ค๐ญ๐ช๐ฎ๐ข๐ต๐ฆ๐ด, ๐๐ฏ๐ค๐ฐ๐ฏ๐ท๐ฆ๐ฏ๐ต๐ช๐ฐ๐ฏ๐ข๐ญ ๐๐ฆ๐ด๐ฐ๐ถ๐ณ๐ค๐ฆ๐ด, 2026. ๐๐ฅ๐ฅ๐ช๐ต๐ช๐ฐ๐ฏ๐ข๐ญ ๐ณ๐ฆ๐ด๐ฆ๐ข๐ณ๐ค๐ฉ ๐ฏ๐ฐ๐ต๐ฆ: ๐๐ฆ๐ง๐ณ๐ฐ๐ช๐ฅ๐ช๐ด๐ด๐ฆ๐ฎ๐ฆ๐ฏ๐ต ๐ณ๐ข๐ฅ๐ช๐ข๐ฏ๐ต ๐ฅ๐ฆ๐ด ๐ฃ๐ข̂๐ต๐ช๐ฎ๐ฆ๐ฏ๐ต๐ด.
