Meanings of ac unit in English

The paint was flaking and the window AC units were rusting.

In this case, why make an efficient AC unit?

Zu once blew up an AC unit, and all she did was walk by it.

The AC unit now was off.

They were sitting in the woman's office, a ten-by-ten square with a rusty window AC unit that didn't work.

I peered around the roof, at spinning heat pumps and AC units and various antennae, but saw no one.

AC unit still functioning.

The tengu disengaged from the massive dent he'd made in the AC unit and came running for Eve, screeching unintelligible words.

Under its traditional, heat-trapping red roofs, flats typically have no fans or AC units, both of which are ubiquitous in middle-class homes here in Delhi.