Nautilus Replacement Flow Sensor on Demand WH (Item 65). 233237

The Nautilus Replacement Parts typically refer to components used in Nautilus water systems or water heater control panels found in RVs and campers.

Nautilus is a product line by Leisure Travel Vans, Forest River, and others that integrates plumbing control systems — especially the Nautilus P1, P2, or P3 water management panels — making water and sanitation functions more efficient and consolidated.

Common Nautilus Water System Replacement Parts:

Part Name Description
Check Valve Prevents backflow of water, ensuring flow in one direction only.
Bypass Valve Allows water to bypass the water heater (used when winterizing).
City Water Inlet Where you connect a hose for pressurized campground water.
Water Pump Provides pressure when not connected to city water.
Winterizing Valve Lets you draw antifreeze into the system.
Fresh Tank Fill Valve Controls whether city water fills the fresh water tank.
Drain Valve Used to drain the fresh water tank or low point drains.
Shower Hose/Port (Optional) Outdoor spray port for washing outside.
Tank Flush Inlet Rinses black tank using a separate water line.
Quick Connect Fittings Tool-free hose and tubing connections, often color-coded.
Switch Panel or Labels Replacement faceplate or labels for instructions.

Compatible Accessories & Add-Ons:

Water Pressure Regulator – Protects the system from high-pressure damage.

Inline Water Filter – Cleans incoming water at the city inlet.

Replacement O-Rings & Seals – For fittings, valves, and ports to prevent leaks.

Camco or Valterra Valve Kits – Often compatible with standard Nautilus plumbing setups.

SKU 950-03691
Brand CTCRV
Shipping Weight 0.6000kg
Shipping Width 0.150m
Shipping Height 0.100m
Shipping Length 0.200m
Unit Of Measure EA

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