Embark on a journey of self-reliance and tackle the installation of your RV toilet with confidence. This comprehensive guide will meticulously walk you through the process, empowering you to create a sanitary and comfortable sanctuary within your mobile abode. Whether you’re a seasoned RV enthusiast or embarking on this adventure for the first time, this guide will be your trusted companion, ensuring a hassle-free and successful outcome.
Before you begin, gather the necessary tools and materials. You’ll need a toilet flange, toilet seal, screws, a screwdriver, a wrench, a level, and a tape measure. Ensure you have the correct toilet for your RV, considering its size, shape, and waste disposal system. With preparation complete, you’re ready to embark on the installation process.
First, remove the old toilet, if applicable. Shut off the water supply and disconnect the water line. Remove the nuts holding the toilet to the flange and carefully lift it away. Clean the flange thoroughly to prepare it for the new toilet. Determine the correct placement of the new toilet and mark the location of the mounting holes. Secure the toilet flange to the floor, ensuring it’s level and firmly attached. Next, install the toilet seal on the flange and carefully place the toilet on top, aligning the mounting holes.
Tools and Materials Required
Hardware and Tools
- Screwdriver: A Phillips head screwdriver is necessary for tightening the screws that hold the toilet to the floor and the flange.
- Adjustable wrench: An adjustable wrench is used to loosen and tighten the bolts that secure the flange to the toilet.
- Tape measure: A tape measure is needed to ensure the toilet is positioned correctly in the RV bathroom.
- Level: A level is used to check if the toilet is level side-to-side and front-to-back.
- Hacksaw: A hacksaw is used to cut the water supply line to the desired length.
- Pliers: Pliers are used to tighten and loosen the water supply line nuts.
Additional Materials
- RV toilet: Choose a toilet designed specifically for RV use, as they are typically more compact and durable than standard toilets.
- Toilet flange: The toilet flange is a metal or plastic ring that is installed on the floor and provides a base for the toilet.
- Wax ring: A wax ring is a seal that is placed between the toilet and the flange to prevent leaks.
- Water supply line: Connect the toilet to the water supply using a flexible water supply line.
- Toilet seat: A toilet seat is necessary for using the toilet comfortably.
Uninstalling the Old Toilet
1. Gather necessary tools and materials
Before you begin, make sure you have all the necessary tools and materials. You will need:
- Adjustable wrench
- Phillips head screwdriver
- New RV toilet
- RV toilet flange
- Plumber’s putty
- Caulk gun
- Bucket
2. Drain the water from the toilet
The first step is to drain the water from the toilet. To do this, turn off the water supply to the toilet. Then, flush the toilet to empty the bowl. Once the bowl is empty, use a sponge or towel to soak up any remaining water.
3. Disconnect the water supply line
Once the water is drained, you can disconnect the water supply line. To do this, use an adjustable wrench to loosen the nuts on the water supply line. Once the nuts are loose, you can disconnect the line from the toilet.
4. Remove the bolts that secure the toilet to the floor
The next step is to remove the bolts that secure the toilet to the floor. To do this, use a Phillips head screwdriver to loosen the nuts on the bolts. Once the nuts are loose, you can remove the bolts and lift the toilet off the floor.
5. Clean the toilet flange
Once the toilet is removed, you can clean the toilet flange. To do this, use a scrub brush and some household cleaner. Make sure to clean all of the old sealant and debris from the flange.
Installing the Toilet Base
Installing the toilet base is a simple process that can be completed in a few minutes. Here are the steps:
1. Place the Toilet Base
Place the toilet base on the floor, in the desired location. Make sure that the base is level and that the flange bolts are facing the correct direction.
2. Install the Washers and Nuts
Place a washer on each flange bolt. Then, thread a nut onto each bolt and hand-tighten it. Do not overtighten the nuts, as this can damage the toilet base.
3. Position the Toilet
Place the toilet on the toilet base. Align the holes in the toilet with the flange bolts. Carefully lower the toilet onto the base and make sure that it is seated properly.
4. Tighten the Nuts
Using a wrench, tighten the nuts on the flange bolts. Be sure to tighten the nuts evenly to avoid cracking the toilet base.
| Nut Tightening Sequence | Purpose |
|---|---|
| Tighten the two nuts on one side of the toilet, then the two nuts on the other side. | This will help to prevent the toilet from rocking. |
| Tighten the nuts in a crisscross pattern. | This will help to distribute the force evenly and prevent the toilet from leaking. |
| Tighten the nuts until they are snug. | Do not overtighten the nuts, as this can damage the toilet base. |
Connecting the Waste Pipe
Now that the base is in place, it’s time to connect the waste pipe. This is a crucial step, as a properly connected waste pipe will prevent leaks and ensure proper waste disposal. Follow these steps carefully to connect the waste pipe:
1. Gather Necessary Tools and Materials
You’ll need a flexible waste pipe, a 3-inch pipe clamp, a sealant, acetone, and a wrench.
2. Prepare the Waste Pipe
Cut the flexible waste pipe to the desired length. Remove any burrs or sharp edges from the cut end using a utility knife.
3. Clean the Toilet Flange
Wipe the toilet flange with acetone to remove any dirt or debris. This will ensure a good bond between the flange and the waste pipe.
4. Apply Sealant
Apply a bead of sealant around the base of the waste pipe fitting. Ensure the bead is even and extends slightly over the edge of the fitting.
5. Insert the Waste Pipe
Insert the waste pipe into the toilet flange. Push down firmly to ensure a snug fit. Wipe away any excess sealant that may squeeze out.
6. Tighten the Pipe Clamp
Slide the pipe clamp over the waste pipe and tighten it using a wrench. The clamp should be snug but not overly tightened, as this could crush the pipe.
7. Double-Check Connections
Once the waste pipe is connected, take a moment to double-check all connections. Ensure the waste pipe is securely attached to the toilet flange, the pipe clamp is tight, and there are no leaks. If any leaks occur, tighten the connections further or apply additional sealant.
How To Install RV Toilet
Installing an RV toilet is not a difficult task, but it does require some basic plumbing skills. If you are not comfortable working with plumbing, it is best to hire a professional. However, if you are up for the challenge, here are the steps on how to install an RV toilet:
- Gather your materials. You will need:
- A new RV toilet
- A hacksaw
- A tape measure
- A level
- A putty knife
- A caulk gun
- A bucket
- A sponge
- Turn off the water supply to the RV. This is typically done by closing the valve located near the water pump.
- Disconnect the water line from the old toilet. Use a wrench to loosen the nuts that hold the line in place.
- Remove the old toilet from the RV. This is typically done by removing the bolts that hold the toilet to the floor.
- Clean the area where the new toilet will be installed. Use a putty knife to remove any old sealant or residue.
- Apply a bead of sealant around the base of the new toilet. This will help to prevent leaks.
- Place the new toilet in the RV and secure it with the bolts. Tighten the bolts until the toilet is snug.
- Reconnect the water line to the new toilet. Tighten the nuts until the line is secure.
- Turn on the water supply to the RV and check for leaks. If you see any leaks, tighten the nuts on the water line until the leaks stop.
- You are now finished installing your new RV toilet.
