An air$-$cooled window DX unit is used for space cooling. The unit has a capacity of $3\mathrm{.}2$ tons and has a SEER of $12.$ If the unit operates for $1919$ hours during the summer, how many kWh of electricity will be used?

Hint: In the U$.$S$.,$ the SEER is the ratio of cooling in British thermal units $($BTUs$)$ to the electrical energy consumed in watthours. You may need to convert the unit in this process.

Answer: $$