Fairview GR-9984 RV Camper LP Propane 2-Stage Automatic Changeover Regulator – Dual Tank Auto Changeover, 345,000 BTU, 11" WC, 3/8" NPT Outlet, 1/4" Inverted Flare Inlets, 8" x 4" x 3"

Uninterrupted Propane Supply: Automatically switches from the service tank to the reserve tank so cooking, heating, and hot water continue without interruption in your RV, camper, or travel trailer

Consistent Low-Pressure Performance: Two-stage regulator reduces high tank pressure to a steady 11" water column for reliable propane flow to appliances across your LP system

High Capacity, Cold Weather Flow: Handles up to 345,000 BTU,260,000 BTU on reserve tank per hour and is designed for high flow in cold temperatures to meet RV demand on chilly mornings and winter trips

Clear Status at a Glance: Color indicator shows when the active tank is depleted, so you know when to refill; changeover design helps simplify propane management on the road

Easy Fit, Standard Connections: Dual 1/4" female inverted flare inlets and 3/8" FPT outlet for common RV hookups; mount with vent facing down; mounting screws not included. YOU MUST USE ¼ INVERTED FLARE HOSES, BRACKET EXTRA