Ключевые слова: air, architecture, background, blowing, building, ceiling, chill, climate, cold, comfort, condition, conditioner, conditioning, construction, cool, cooler, cooling, duct, electric, energy, environmental, equipment, fan, flow, gray, heat, high, home, house, hvac, indoor, industrial, industry, inside, installation, interior, modern, new, office, overhead, split, square, system, technology, temperature, unit, vent, ventilation, wall, white,