NEW TECHNICAL SOLUTIONS IN UPGRADING HISTORIC BUILDING TO STANDARD OF NEARLY ZERO-ENERGY BUILDING. EXAMPLE OF TENEMENT HOUSE IN POZNAŃ

Abstract

This article aims at discussing the issue of relation between an existing historic building and modern technology, which may lead to upgrading the historic building to parameters of a nearly zeroenergy building. It focuses on the possibility to adjust the facility to contemporary forms of using without considerable prejudice to its historic substance and identity, on contrary, with due respect for the old tissue in the context of NZEB parametrisation. The adjustment refers to innovative solutions allowing upgrade of the building by using the most effective technologies based on renewable energy, improved power efficiency of the structure, technical equipment, exterior and interior cladding and meeting requirements connected with minimum global cost in the life cycle assessment of the building.