Why is it die Photovoltaikanlage?

Photovoltaikanlage ends in -age, and almost all nouns ending in -age are feminine: in a German dictionary, 90% of them take die.

All nouns ending in -age
Sense 1
die

Meaning

[1] system in which radiation energy (Zäb B. solar energy) is converted into electrical energy

[1] Anlage, in der Strahlungsenergie (z. B. Sonnenenergie) in elektrische Energie umgewandelt wird

Examples

[1] As a result of the establishment of a large number of new photovoltaic systems, their prices are falling dramatic

[1] Infolge der Errichtung einer Vielzahl neuer Photovoltaikanlagen sinken deren Preise dramatisch.

Declension

1 Singular Plural
Nominativ die Photovoltaikanlage die Photovoltaikanlagen
Genitiv der Photovoltaikanlage der Photovoltaikanlagen
Dativ der Photovoltaikanlage den Photovoltaikanlagen
Akkusativ die Photovoltaikanlage die Photovoltaikanlagen

Pronunciation

Dictionary entries include material from Wiktionary. Wiktionary