"There is a heating unit inside with enough emergency fuel for one night, maybe two. "
I was sitting on a heating unit, and the air from it would blow the balloons off the wall.
We closed the windows, and turned on the electric heating units in all the rooms.
The special paper costs a little less than $1 a sheet, the heating unit about $1,000.
Even if the heating unit was only adequate, the small apartment shouldn't take long to heat up.
"I'm supposed to take a look at the heating unit."
He found a door and opened it, revealing a small room that held the heating unit.
The first two doors were the heating unit and a storeroom.
He told her to spend a couple of hours next to a heating unit, preferably getting some sleep, before she returned to work.