MobileH2OT Activated Carbon filter, Model MSTW0844-M-1.0CF-CGAC-C. We were Packed into an 8″ by 44″ FRP Tank. Mobile Sweet WaterT is our trade name for our carbon filters-a single 8-inch diameter by 44-inch Activated Carbon / Charcoal filter with garden hose in-out connections. The tank will contain 1.0 cubic feet of coconut-grade activated carbon. This unit can treat up to 8 gallons per minute of supply water. The inlet connection is a Nylon (Lead-free-NSF 61) Female hose connection. The outlet is a Nylon (Lead free-NSF61) male hose connection. Each male hose connection will be capped for mobility E. 1.0 cubic feet of Activated Coconut grade drinking carbon is loaded into the tank. F Installation instructions for down-flow and up-flow operation, Backwash instructions for down-flow installed units.