The Club Systems come in two sizes, the CLUB-12 (14L x 9 W x 11H) and the CLUB-24 (15 L x 10 W x 13H). Using the leak-proof Platinum Series Cooling Unit and insulated hose, the CLUB-24 System offers superior cooling for up to 6+ hours. The compact CLUB-12 SYSTEM provides the same cooling power in a smaller, compact system for those racing applications that have limited space or shorter duration races, cooling for 3+ hours. Both are available with Temperature Control Switch, Mounting Trays with Straps, Drain Kit.