Ключевые слова: air, apartment, autumn, background, carpet, climate, cold, comfort, control, convector, copy, curtains, design, domestic, economy, efficiency, electric, energy, floor, heat, heater, heating, home, hot, house, indoors, interior, light, manual, modern, object, pattern, portable, radiator, room, saving, seasonal, space, stylish, system, technology, temperature, text, thermal, warm, warmth, white, winter,