Bootee 12V RV Water Pump — 4.0 GPM, 45 PSI Automatic Pressure Switch, Self‑Priming with Thermal Protection

The Bootee 12V RV Water Pump is a self-priming, automatic 12‑volt fresh water pump that delivers up to 4.0 GPM with a 45 PSI pressure switch for reliable on‑demand water in RVs, boats, and outdoor setups.

If you need consistent water pressure on the road or at the dock, this compact pump supplies steady flow and automatic start/stop operation so taps and showers behave like home. Designed for mobile and off‑grid use, it pairs a permanent‑magnet motor with thermal protection and a quiet rubber base to reduce vibration and noise while protecting the unit from overheating or dry running.

How much water flow and pressure can I expect?

This Bootee pump produces up to 4.0 gallons per minute and includes a factory set 45 PSI pressure switch that triggers the pump when a faucet opens and stops it when demand ends. It supports a maximum lift (head) of about 101 feet and a suction lift near 9.8 feet, making it capable for most RV and marine freshwater systems.

• Flow rate: 4.0 GPM for showers, sinks, and light tasks
• Pressure switch: 45 PSI automatic on/off
• Max lift (head): ~101 feet; suction lift: ~9.8 feet
• Ports: standard 1/2" threaded inlet/outlet for easy hookups

Is installation difficult and what power does it need?

Installation is straightforward: connect the pump to a 12V DC source (battery or cigarette lighter wiring) and plumb the 1/2" threaded ports into your freshwater line. The pump is built for 12‑volt systems used in cars, campers, and boats; adapters and batteries are not included, but the wiring requirements are typical for RV electrical setups.

• Power: 12V DC compatible with standard vehicle systems
• Connection: 1/2" threaded inlet/outlet for quick plumbing
• Mounting: rubber base reduces vibration, simplifies placement
• Note: battery, cigarette lighter adapter, and wall adapter sold separately

What safety and durability features are included?

Bootee equipped this pump with a permanent magnet motor and built‑in thermal overload protection to avoid damage from overheating. It also supports dry run protection and uses a low‑noise rubber mount to protect both the pump and your vehicle from excessive vibration.

• Motor: permanent magnet design for efficient DC operation
• Protection: thermal overload and dry run safety features
• Noise control: rubber base minimizes vibration and sound
• Longevity: designed for frequent start/stop cycles in mobile use

What practical uses does this pump support when traveling?

From filling portable showers and running sinks to garden irrigation and light cleaning tasks, this pump is built for broad use. Its self‑priming ability and automatic pressure switch make it particularly useful for campers, small boats, and outdoor washing jobs where consistent pressure and portability matter.

• RV plumbing: shower, sink, and onboard water access
• Marine use: freshwater supply for boats and yachts
• Outdoor tasks: garden irrigation and vehicle washing
• Portable bathing: outdoor tubs and campsite showers

Who is this for? The Bootee 12V RV Water Pump is aimed at RV owners, boaters, and outdoor enthusiasts who want an easy‑to‑install, reliable freshwater pump that mimics household pressure. It's a good fit for anyone needing dependable on‑demand water from a 12V system—whether you’re upgrading an existing mobile water system or building a portable setup for camping and marine use.