Provides temperature-controlled cooled water to the drivers Coolshirt and cooled, blower-enhanced HEPA-4 filtered air to their helmet. Dual, temperature control switch allows regulating the flow and temperature of the water to match the desired drivers comfort. System is complete with 13 qt. cooling unit with internal pump, 235 CFM helmet blower, 12′ of double insulated water hose with automatic shutoff and quick disconnects. Coolshirt must be purchased separately.