Ключевые слова: air, air conditioner, air conditioning, apartment, appliance, architecture, building, building exterior, city, climate, climate change, comfort, condition, conditioner, contemporary, control, cool, design, downtown, efficiency, electricity, energy, equipment, exterior, facade, fan, grey, heat, home, hotel, house, industry, metal, modern, residential, structure, summer, system, technology, temperature, unit, urban, ventilation, wall, window,