noun, noun or participle which takes 'suru', transitive verb, intransitive verb
hot-water supply
Refers to the system or act of supplying hot water, often in buildings or appliances. Can be used as a noun or with する to mean 'to supply hot water'.
このマンションは24時間給湯が可能です。
This apartment building has 24-hour hot-water supply.
給湯器が故障して、お湯
The water heater broke down, and there's no hot water.