Ключевые слова: air, blower, climate, cold, compressor, concept, condition, conditioner, conditioning, control, cool, cooler, cooling, design, drop, electric, equipment, fan, flow, heat, heater, home, hot, house, icon, illustration, industrial, industry, isolated, machine, object, outdoor, power, propeller, service, set, snowflake, sun, symbol, system, technology, temperature, turbine, vent, ventilation, ventilator, wall, white, wind,