Ключевые слова: aluminum, apartment, architectural, architecture, budget, city, climate, cold, comfort, conservation, credit, design, domestic, eco, ecology, economy, efficiency, energy, estate, flat, health, heat, heater, heating, home, house, household, houseroom, hypothec, interior, isolated, metal, mortgage, nature, new, project, property, radiator, real, room, safety, saving, sky, steel, sunny, temperature, wall, white, window,