瞬間 しゅんかん湯沸 ゆわかし じゃありません
shunkan yuwakashikijārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 瞬間湯沸かし器

1. It is not an instant water heater.; It's not a flash water heater.

Negative
Polite
Terminal Form