Ключевые слова: adjusting, apartment, background, bill, blue, burn, burner, business, cold, concept, conservation, consumption, control, cost, crisis, domestic, economy, efficiency, energy, equipment, eu, euro, europe, european union, eurozene, finance, gas, hand, heat, heater, home, hot, household, increase, indoor, industry, inflation, money, north stream, price, radiator, saving, spower, temperature, thermal, thermostat, thermostatic, warmth,