FANOVO RV Winterizing Kit with 0–60 PSI Gauge — 17" Blow-Out Hose, Brass Valve

FANOVO Upgraded RV Winterizing Kit is a compact blow-out hose assembly with an oil-pressure-style 0–60 PSI gauge and a mini control valve that lets you safely purge water from RV and outdoor plumbing systems.

Preparing an RV, travel trailer, boat, or outdoor plumbing for freezing weather is safer and faster when you can monitor and regulate the air used to push water out of pipes. This FANOVO kit replaces the guesswork with a short, durable hose, a quick-connect plug, a 3/4" male garden-thread adapter, a brass shutoff valve, and a clear pressure gauge so you can target the right pressure to clear lines without over-pressurizing fittings.

How does this kit remove water without using antifreeze?

The kit uses compressed air to evacuate standing water from supply lines and fixtures rather than circulating antifreeze through the system. A controlled, continuous airflow pushes water out of pipes and valves, reducing the chance of freeze-related damage and avoiding the mess or cost of RV antifreeze when not needed.

• Connects to your air compressor via 1/4" quick plug.
• 3/4" male garden-thread fits most RV water system inlets or with adapter for sprinklers.
• Compact 17" hose length reaches tight access points.
• Brass fittings and rubber hose resist cold and wear for repeated use.

What does the pressure gauge and control valve do for winterizing?

The built-in 0–60 PSI gauge shows real-time pressure so you can confirm air is flowing and water is being expelled. The mini control (shutoff) valve lets you increase or decrease airflow without adjusting the compressor, giving finer control over where and how much pressure enters your plumbing.

• 0–60 PSI dial provides clear, immediate feedback.
• Control valve enables gradual pressure changes to protect fittings.
• Prevents compressor over-run by monitoring output pressure.
• Helps ensure complete clearing of long or convoluted lines.

Is the kit durable and safe for different plumbing setups?

Yes. FANOVO built the kit with lead‑free brass fittings and a flexible, wear-resistant rubber hose designed to handle cold temperatures and repeated use. The materials and connectors accommodate common RV, boat, and garden plumbing standards so it can be used with other winterizing adapters as needed.

• Lead-free brass (less than 0.25% lead) for long-lasting connections.
• Flexible rubber hose resists cracking in low temperatures.
• Compatible 1/4" air quick plug and 3/4" male garden thread included.
• Works with female-to-female adapters for sprinkler and garden lines.

How easy is setup and everyday use?

Setup is straightforward: attach the quick-connect to an air hose, thread the garden-end to the water inlet or adapter, open the mini valve, and watch the gauge while you blow out lines. The short, maneuverable hose and simple controls make it practical for tight access areas and for users who want a faster winterizing routine.

• Approximately 17 inches total hose length for flexible placement.
• Quick-connect plug speeds compressor attachment and removal.
• Compact assembly stores easily with other RV tools.
• Clear gauge readout reduces dependency on trial-and-error pressure settings.

Who is this for: FANOVO's Upgraded RV Winterizing Kit is designed for RV and boat owners, campground maintenance teams, and homeowners who winterize outdoor plumbing or sprinkler systems. It suits DIYers who want a controlled, antifreeze-free blow-out method with clear pressure feedback and durable hardware that fits common plumbing threads.