| Zeitheizung | Nominativ, Singular | nominative case, singular | |
| Zeitheizung | Genitiv, Singular | genitive case, singular | |
| Zeitheizung | Dativ, Singular | dative case, singular | |
| Zeitheizung | Akkusativ, Singular | accusative case, singular | |
| Zeitheizungen | Nominativ, Plural | nominative case, plural | |
| Zeitheizungen | Genitiv, Plural | genitive case, plural | |
| Zeitheizungen | Dativ, Plural | dative case, plural | |
| Zeitheizungen | Akkusativ, Plural | accusative case, plural |