# Ton of air conditioning conversions

The ton of air conditioning conversion selector above selects the power measurement unit to convert to starting from tons of air conditioning. To make a conversion starting from a unit of power other than ton of air conditioning, simply click on the "Reset" button.

## About ton of air conditioning

The **ton of air conditioning** is a unit of power equal to 3,504 watts (1 ton of air conditioning = 3,504 W), the derived unit of power in the International System of Units (SI).

The ton of air conditioning is also equal to 3.504 kilowatts (kW), or 0.003504 megawatts (MW), or 3.504 × 10^{-6} gigawatts (GW), or 11,956.144 British thermal units (IT) per hour (BTU/h), or 3,014.91396 kilocalories (thermochemical) per hour (kcal/h) or 4.764114 horsepower (metric) (hp).

The ton of air conditioning unit is used to measure heat absorption in air conditioning.

Plural: tons of air conditioning