The most popular heating systems are still based on conventional wall-mounted radiators. However, modern underfloor and wall heating solutions are becoming increasingly popular. Innovative Eco Thermo Floor system boards allow for the installation of the entire heating system in the wall and floor, thus becoming part of the structure of the building. Timber frame constructions use chipboard or CBPB, which are resistant to moisture, fungi, mould, insects and even fire, and are thus a suitable material for both outdoor and indoor use. The boards with pipes installed in milled ducts constitute not only a structural component, but also the heating element of the building. Plasterboards or Fermacell dry screed are then installed on top of such a system. The house is heated, while the whole system remains concealed. There is no need for wet, heavy mortar that requires curing and drying. The construction time can be reduced even by 40 days. A clean, dry and pleasant installation process reduces construction time and allows the user to enjoy warmth and comfort of the home sooner.