central heating
What time does the heating come on in the morning?
It's too hot in here, can we turn down the heating?这里面太热了，我们能把暖气关小点吗？
My landlord's very mean with the heating - it's only on for two hours each day.我的房东对使用暖气很吝啬——每天只开两个小时。
The house soon warms up with the heating on.暖气一开，屋子里很快就暖和起来了。
This room has underfloor heating - isn't it wonderful?

SMART Vocabulary: related words and phrases

Hot & heat
airless
bake
baking
beat down
blisteringly
boiling
boiling hot
fug
haze
haze over
mirage
overheat
scorchingly
stifling
stiflingly
stuffiness
suffocatingly
superhot
thermo-
torrid

heating | American Dictionary

heating
noun[ U ]
us/ˈhit ˌweɪv/ us /ˈhi·t̬ɪŋ/
the process of making something warm, esp. a building, or the equipment used for this:
heating costs/oil/efficiency
He takes care of the heating and air-conditioning.