MEFUN RV Propane Regulator 2-Stage Auto Changeover with 18-Inch Hoses and Gauge | Dual Tank System

Reliable propane power for your RV adventures

Designed for outdoor rigs, MEFUN’s RV Propane Regulator kit combines durability, ease of use, and dependable performance. The centerpiece is a 2-stage auto-changeover regulator capable of supporting two propane tanks, automatically switching from the primary to the reserve when needed. A readable dial gauge on the hoses helps you monitor propane levels on the go, while the stainless braided hoses add flexibility and resilience against the elements.

With a focus on steady gas flow, the regulator maintains the right pressure for a variety of RV appliances, ensuring cooking, heating, and outdoor gear operate smoothly during trips. The set uses high-quality brass fittings and CSA-certified components for long-term reliability, making it a practical upgrade for RVs, vans, travel trailers, and campers that rely on propane power.

Key benefits for RV life

• Two-stage auto changeover provides a seamless handover between tanks, helping you avoid sudden interruptions in gas supply.
• Automatic reserve tank switching keeps you fueled without needing manual swaps, enhancing trip continuity.
• External gauge visibility enlarges awareness of tank levels, supporting timely refills.
• Stainless braided hoses deliver durability, weather resistance, and flexibility for tight or awkward installations.
• Brass fittings and CSA-certified components offer robust connections suited for outdoor environments.

Installation notes: The setup starts with connecting the hose to the regulator (no sealing tape in this first step). In the next phase, attach the propane tank using the additional QCC section of the hose. This sequence helps ensure a secure seal and reliable performance from the start.

Specifications and what's included

• 2-Stage RV Propane Regulator: Master 210,000 BTU/hour; Reserve 130,000 BTU/hour
• Inlet/output: 1/4" SAE inverted flare inlets; 3/8" NPT female outlet
• Fittings: 100% solid brass; CSA certified
• Hose: 2× 18-inch stainless braided RV pigtails with gauge
• Suitable for dual-tank setups and propane systems in RVs, campers, vans, and trailers

What’s included in the package: 1 x 2-stage auto changeover regulator, 2 × 18" stainless braided hoses with gauge, 1 × sealing tape roll, 1 × wrench. A compact, ready-to-install solution that supports reliable propane management on the go.

Real-world use and scenarios

Imagine cooking a late-evening meal under a camp canopy, knowing your propane supply will stay steady as you switch from day to night. The dial gauge lets you glance at remaining capacity without disassembling tanks, while the auto-changeover feature minimizes interruptions during a roadside stop or a long road trip. Outdoor enthusiasts appreciate the rugged brass fittings and the protective stainless hoses that stand up to vibration, temperature swings, and weather exposure. This kit is designed to offer practical, repeatable performance across RVs, camper vans, and travel trailers where dependable propane access matters most.