ETS MEP xt70 Recovery Cauldron 200lb Capacity Double Jacketed and Coiled OP Tank (also comes with standard ETS OP tank (100lb capacity, jacketed) Custom Fabricated (OEM-by ETS) Heat Exchanger Coil Setup in addition to standard double condensing coils on system (turns cold slurry into condensing gas for passive recovery, hot vapor off recovery warms slurry going into recovery) (2) ETS 4x24 CRC set up (only one shown we hot swap 'em as needed) w/ custom .2um Filtration fabricated by GoChemtek (4) Carbon Steel DOT tanks MVP150 Recovery Pump w/ Regulator for Co2 Chillers: Huber Unistat 825 (w/ Huber Manifolds return and supply and tons of extra long-length Huber Insulated LIne Sets, those are expensive as hell) S408199 Koray Ultralow Chiller DLSB-50/80 S#2212315 Heaters: Huber KISS E S#S471803 (2) Huber CC-315B S#S432155, S#S432357