concept   ventilation system
3 commonsense assertions
Cultures (3) • Tropical countries (1) • northern countries (1) • Germany (1)
# Concept Culture Statement Freq.
1 ventilation system Tropical countries Ventilation systems are used to circulate air and reduce humidity in hot and humid tropical countries. 13
2 ventilation system northern countries Ventilation systems are essential in northern countries for maintaining indoor air quality and regulating temperature in cold and damp climates. 11
3 ventilation system Germany In Germany, proper ventilation systems are essential in modern buildings for air circulation and temperature control. 2