You put it into a 15-liter vessel, about three gallons, and it'll cool it down to just above freezing -- three degrees above freezing -- for 24 hours in a 30 degree C environment.
To ievieto 15 litru traukā, kas ir apmēram trīs galoni, un tas atdzisīs gandrīz līdz nullei, trīs grādus virs sasalšanas, 24 stundas 30 C' grādu vidē.