sentences:  It has length of , width of , height of , and draught of .The vessel has a displacement of 21,500 tonnes and a crew of 69 people.Each vessel of this type has two modified KLT-40 naval propulsion reactors together providing up to 70 MW of electricity or 300 MW of heat, or cogeneration of electricity and heat for district heating, enough for a city with a population of 200,000 people.