Heating of the house and warming-up of the hot water
With respect to high prices of energies and the need to reduce expenses for heating it is suitable to carry out as a part of the revitalization also the total regulation of the heating system. Without such a regulation the implemented insulation of the house does not have to necessarily bring such significant savings in energies as desired and planned. If the flats are going to be further over-heated without a chance to regulate the temperature inside the flat, most of the tenants will do it by means of open windows.
Another vital condition for elimination of this nuisance of open window regulation of the heat is the installation of the heat usage meters in individual flats that enables a calculation of the heat expense according to particular housing units. Modernization of the warming-up of the hot water and a change in heating are also recommended.
