air-conditioner

Indoor climate machine

An air-conditioner is a machine that cools and dehumidifies indoor air.

Window units cool single rooms; central air-conditioning systems cool entire buildings.

The verb is air-condition: We need to air-condition the office.

The adjective is air-conditioned: an air-conditioned car.

Often shortened to AC or A/C.

appliance

compressor

Pressure-increasing mechanical device

filter · blower · fan · coil · ductwork · HVAC · portable · mini-split · vents · capacitor

cooling

refrigerant

Heat-transfer medium

chill · ventilation · airflow · BTU · tonnage · circulation · exhaust · frost · defrost · ambient

humidity

dehumidifier

Device reducing air moisture

dewpoint · mugginess · clamminess · desiccant · hygrometer

summer

heatwave

Prolonged abnormally high temperatures

siesta · hydration · shade · tropical · monsoon

efficiency

inverter

Changes DC to AC

wattage · kilowatt-hour

maintenance

servicing

Performing routine maintenance

warranty · replacement · troubleshooting · drainage · sanitization

Opposites
thermal function

air-conditionerheater

Device producing warmth

furnace · space heater · central heating · radiator · boiler

air treatment method

air-conditioneropen window

Unsealed wall aperture

natural ventilation · ceiling fan · box fan · shade tree · swamp cooler

Family

condition, conditioned, conditioning, conditioner, conditioners, unconditioned, reconditioned, preconditioned, deconditioned

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G