…and Air Retrofit of CRAC with VFD and controls 1 375,804 Conditioning Upgrades Electric Motors and Drives AHU VFD Retrofit 1 583,697 Water and Sewer EcoLab Conveyer Dishwasher (3) 3 28,602 313 Conservation Systems RCx Optimization - Chiller Plant RCx Optimization - Exhaust Systems RCx