Question juridique clé
Whether the servitude covers installation of heat and electricity meters as an 'renewal' of the heating installation.
Solution extraite
No. Heat and electricity meters are not part of the heating installation or its components; they serve measurement, not the operation or technical function of the system.
Motifs extraits
Under Art. 738 ZGB, the land register entry and referenced servitude protocol govern. Interpreted objectively, 'renewals' of the installation concern replacement or modernization of the installation or its parts. Meters do not affect the system's functioning, heating output, or energy balance, and servitudes must be construed restrictively.