Cordless 18V lithium-ion RV sewage macerator pump system with VortexCore grinding technology, 12 GPM flow, 10' vertical prime, and complete dumping accessories for portable RV waste transfer.
The Camco 39030 Rhino cordless macerator pump kit is designed to make RV waste dumping easier when a standard gravity dump setup is not convenient. It can help move waste from an RV holding tank into a portable tote, sewer cleanout, septic connection, or other approved waste disposal location.
This cordless system uses an 18V lithium-ion battery, so it does not require hardwiring or a nearby vehicle battery connection during use. Its VortexCore grinding technology pulverizes waste into small particles, allowing transfer through a standard 3/4" garden hose while supporting long-distance or uphill pumping when used within product limits.
Portable lithium-ion battery operation with no hardwire connection required
Pulverizes waste to support transfer through a 3/4" garden hose
High-flow waste transfer for compatible RV dumping applications
Includes pump, battery, charger, adapter, water hose, backflow preventer, bag, and caps
This macerator pump is for RV waste transfer only and should be used with approved RV waste disposal locations. Always follow campground, municipal, septic, and local waste disposal rules. Do not use for potable water. Wear appropriate gloves, keep connections secure, avoid dry operation beyond product limits, and flush/clean the pump and hoses after use according to the manufacturer instructions.
Before Starting: Review the manufacturer instructions and confirm the destination is an approved waste disposal point. Wear gloves and confirm all sewer, rinse, and discharge connections are secure before operation. Basic Use Steps: 1. Charge Battery: Fully charge the included 18V battery before use. 2. Prepare Disposal Route: Route the discharge hose to an approved dump location, cleanout, septic connection, or portable waste tank. 3. Attach Pump: Connect the macerator pump to the RV sewer outlet using the included 4-in-1 adapter. 4. Connect Discharge Hose: Attach a suitable discharge hose to the outlet side and verify the hose is routed without kinks or restrictions. 5. Open Tank Valve: Open the appropriate waste tank valve according to the dumping procedure. 6. Run Pump: Start the pump and monitor flow, hose routing, fittings, and disposal point throughout operation. 7. Flush and Rinse: Use the rinse connection and freshwater cleanup process as directed by Camco after dumping. 8. Clean and Store: Drain, cap, clean, and store pump, hose, battery, and accessories in the included carry bag after use.
Package Contents: • Camco Rhino cordless macerator pump • 18V lithium-ion battery • Battery charger • 4-in-1 sewer outlet adapter with rinse cap and hose connector • 15' water hose • Backflow preventer • Vented carry bag • Storage caps NOT Included — May Also Need: • 3/4" discharge garden hose for waste transfer, if not already supplied/available • Disposable gloves and sanitation supplies • Sewer hose support or hose routing accessories • Approved waste disposal connection or portable tote • Additional hose length depending on dump location This listing is for the Camco 39030 Rhino cordless macerator pump kit only. Verify all required hoses, adapters, disposal location requirements, and local waste handling rules before use.
To confirm this kit is right for your setup, have the following ready: • RV sewer outlet size and style • Distance from RV to disposal location • Approximate uphill rise, if pumping uphill • Waste destination: portable tote, sewer cleanout, septic connection, or approved dump point • Hose size and length needed for discharge route • Whether cordless battery operation is preferred over a 12V hardwired pump • Photos of the RV sewer outlet and planned dump route, if unsure Why this matters: Macerator pumps are selected by sewer outlet compatibility, hose routing distance, lift requirements, power source, and disposal location. A cordless system is convenient, but the discharge route and waste destination still need to be suitable.
Match this macerator kit by sewer outlet size, power preference, discharge hose route, lift requirements, and approved waste disposal location. Do not use for potable water.
If pumping performance is poor, check battery charge, tank valve position, adapter seal, inlet path, discharge hose routing, uphill rise, restrictions, and proper rinse/cleanup procedure before replacing components.