From the Water Source to your RV in 4 Clicks! Included With The Blu Tech AR3 ESSENTIAL Bundle: BLU TECH AR3: Blu Tech AR3, Ultra Compact 3-Stage Filtration System w/ 0.2 Micron Filters, Stainless Steel Garden Hose Quick Connects. 25' INLET HOSE: 25' Stainless Steel Quick Connect Inlet Hose for Connection from Garden Hose Thread Source (City Water/Well Water) to AR3 System. 5' RV CONNECTION HOSE: 5' Stainless Steel Quick Connect Hose for Connection from the AR3 system to your RV. PRESSURE REGULATOR: Quick Connect Pressure Regulator with Inlet Stainless Screened Filter RV Regulator Valve, for Optimal Water Pressure. 40-60 PSI Recommended for AR3 System. 3-WAY SPLITTER: Three way splitter with a male Garden Hose Quick Connect for differentiating the stream of water. AR3 FILTERS INSTALLED: AR3 Water Filter Recharge Pack (5 x 2.5 inch), 0.2 Micron Filter, Coconut Charcoal "TASTY" Filter, & Sediment "LONGEVITY" Filter.   Operating Temperature: 40°F-125°F Filter Life: 3-4 Months   Recommended Pressure: 40-60 PSI