It is advisable to install any heating in the country house, because in our climatic conditions it is very difficult to do without it. The most acceptable options are an ordinary stove or boiler AOGV. The fireplace serves only to decorate the house, since the heat that it gives is quickly disappeared. If a gas line is brought to the site, it is better to install an autonomous gas heating in the house. If there is no opportunity to conduct gas, then you can use gas cylinders, but it will cost very expensive. Electric heating is also expensive due to large consumption of expensive electricity.