Introduction
The Thetford 40951 4-Wheel Titan Tote is a portable waste water tank designed for RV and marine use. It features a 27-gallon capacity and is engineered for efficient and sanitary waste transfer. Key design elements include an AutoStop Level Gauge to prevent overfilling and improve venting, and an integrated sewer hose for convenient use.
Product Features
- Horizontal Empty: Designed for emptying without needing to tip the tank on its end, simplifying the process.
- Large Washout Port: Facilitates easy and thorough rinsing of the tank interior.
- Rugged, Heavy-Duty Wheels: Provides durability and ease of transport over various terrains.
- Corner Outlet: Ensures fast and complete drainage of waste.
- Sturdy Tow Handle: Allows for attachment to a trailer hitch for maximum maneuverability during transport.
- AutoStop Level Gauge: Prevents overfilling and enhances venting for quicker tank emptying.
- Integrated Sewer Hose: The sewer hose can remain attached to the tank, ready for immediate use.
What's in the Box
The package includes:
- Thetford 40951 4-Wheel Titan Tote - 27 Gallon
- Integrated RV Sewer Hose with Universal Bayonet & End Cap
- Tow Handle
Setup
- Unpack Components: Carefully remove the Titan Tote and all accessories from the packaging.
- Inspect for Damage: Before first use, inspect the tank, wheels, hose, and connections for any signs of damage during shipping.
- Attach Tow Handle: Securely attach the tow handle to the designated mounting points on the tote. Ensure all fasteners are tightened.
- Prepare Sewer Hose: The integrated sewer hose is designed to remain attached. Ensure the universal bayonet fitting and end cap are properly secured to the hose and stored in their compartment when not in use.

Image: The Thetford 4-Wheel Titan Tote with its integrated sewer hose, ready for use. The hose is stored securely on the tote.
Operating Instructions
Connecting to your RV
- Position the Tote: Place the Titan Tote on a level surface near your RV's waste outlet.
- Connect Sewer Hose: Remove the end cap from the integrated sewer hose. Connect the universal bayonet fitting to your RV's waste valve outlet. Ensure a secure and leak-free connection.
- Open RV Waste Valve: Open the black water valve on your RV first, allowing waste to flow into the Titan Tote. Once the black water tank is empty, close the black water valve.
- Monitor Fill Level: Observe the AutoStop Level Gauge. This gauge will indicate when the tank is full and prevent overfilling by stopping the flow.
- Open Gray Water Valve: After emptying the black water, open the gray water valve on your RV to rinse the sewer hose and the Titan Tote. Close the gray water valve once empty.
- Disconnect: Close all RV waste valves. Disconnect the sewer hose from your RV and replace the end cap on the hose. Store the hose in its designated compartment on the tote.

Image: Close-up view of the AutoStop Level Gauge on the Thetford Titan Tote, which prevents overfilling and aids in efficient venting.
Transporting the Tote
- Secure Connections: Ensure all caps and connections are tightly sealed before moving the tote.
- Use Tow Handle: Attach the sturdy tow handle to your vehicle's trailer hitch for easy and stable transport to a dump station.
- Manual Transport: For shorter distances, the integrated side handles and heavy-duty wheels allow for manual pulling.

Image: The Thetford Titan Tote being transported behind an RV, demonstrating its portable design and tow handle functionality.
Emptying the Tote
- Position at Dump Station: Place the tote on a level surface at the dump station.
- Connect to Dump Port: Connect the tote's corner outlet to the dump station's inlet.
- Open Outlet Valve: Open the tote's outlet valve to begin emptying. The corner outlet design facilitates fast and thorough drainage.
- Rinse (Optional): Use the large washout port to rinse the interior of the tote with fresh water after emptying, if desired.
- Close and Disconnect: Close the outlet valve, disconnect from the dump station, and secure all caps.

Image: The Thetford Titan Tote positioned for emptying, highlighting its low fill height which allows for easy connection to various RV waste valves.
Maintenance
- Regular Rinsing: After each use, thoroughly rinse the interior of the tote using the large washout port to prevent odor buildup and maintain cleanliness.
- Inspect Connections: Periodically check all hose connections, caps, and valves for leaks or damage. Replace worn components as needed.
- Wheel Inspection: Inspect the heavy-duty wheels for wear and tear. Ensure they rotate freely and are securely attached.
- Handle Security: Verify that the tow handle and integrated side handles remain securely fastened to the tote.
- Storage: Store the Titan Tote in a clean, dry place, away from direct sunlight and extreme temperatures, when not in use. Ensure all caps are sealed to prevent odors.

Image: The Thetford Titan Tote displaying its integrated side handles and a ladder hook feature, useful for secure storage and transport.
Troubleshooting
- Issue: Leaks from connections or tank.
- Solution:
- Ensure all caps and hose connections are tightened securely.
- Inspect rubber gaskets and seals for cracks or wear; replace if necessary.
- Check the tank body for any visible cracks or damage. If the tank itself is compromised, contact customer support.
- Issue: Difficulty emptying the tote.
- Solution:
- Ensure the tote's outlet valve is fully open.
- Verify that the dump station inlet is clear and not obstructed.
- The AutoStop Level Gauge also aids in venting; ensure it is functioning correctly to allow proper air exchange during emptying.
- Issue: Tow handle or wheels become loose or detached.
- Solution:
- Regularly check and tighten all screws and fasteners on the tow handle and wheels.
- If a part is missing or broken, contact Thetford customer support for replacement parts.
Specifications
| Model Number | 40951 |
| Capacity | 27 Gallons |
| Product Dimensions (D x W x H) | 40.87" x 22.5" x 17.12" |
| Material | Plastic |
| Color | Gray |
| Item Weight | 26 Pounds |
| Number of Wheels | 4 |
| Caster Type | Pneumatic |
| Special Features | Portable, Sturdy, AutoStop Level Gauge, Integrated Sewer Hose |
Warranty and Support
For warranty information or technical support regarding your Thetford 40951 4-Wheel Titan Tote, please refer to the documentation included with your purchase or visit the official Thetford website. You may also contact Thetford customer service directly for assistance with product inquiries, replacement parts, or service.
Thetford Official Website: www.thetford.com


