How to Replace my RV Toilet with a Regular Toilet | Simple Steps


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If you’re an RV owner, you know that toilets can be a pain to replace. Not only do they need to be replaced often, but they also have to be installed in the correct location and at the correct time of year. If you’re like most people, you probably don’t have the time or money to go through all of this hassle. That’s why we’ve put together a guide on how to replace your RV toilet with a regular toilet. We’ll show you how to do it in just minutes, and you’ll never have to worry about having to replace your toilet again!

Regrettably, some RVs are equipped with toilets that are too low or high, but yours might have to be changed excessive wear.

How to Replace my RV Toilet with a Regular Toilet

How to Replace my RV Toilet with a Regular Toilet?

Choose what you want.

Read the details to verify that your new toilet will have all of the amenities you desire, including a toilet bowl, a forceful flush, an incorporated sprayer, and a suitable elevation. Take measurements of your current toilet and available space to ensure your new, possibly more significant, bathroom will fit.

Get rid of the existing unit.

In general, you can dispose of most RV toilets similarly.

After emptying the tanks, rinse them with water.

To keep the toilet from replenishing, make sure it is flushed and the water supply is turned off.

Check that your RV is level and that the chocked wheels are in place.

  • Using a dowel rod, remove the lines. Any spills should be wiped up with a pail or napkin handy.
  • Disconnect the bolts securing your toilet.
  • A lid must be removed to get accessibility to these screws. Detach your toilet afterwards.

Replace your existing unit.

  • New toilets include installation instructions. No extra equipment beyond those used to take out the old toilet are often required.
  • Before putting the new bathroom, tidy the space under the old one.
  • Place the new toilet in the designated location. 

Install any ancillary equipment.

Some current toilets include sprayers to assist in cleaning the bowl. These will almost certainly require installation through a splitter in the waterline. Bidets have also become popular with motorhomes in recent years.

Historically, bidets operated independently. Using a water line splitter, you can install them on the toilet bowl or place them directly under the existing center. Because most regular bidets are self-contained, they are an excellent extra to an RV.

If an uncomfortable toilet seat is the source of your discomfort, you can remove many RV toilet seats and replace them with a more comfortable style.

Numerous RV manufacturers have made sure their toilet seats are standard-sized to accommodate this situation. Consider this simple upgrade if it is purely for comfort.

Toilet Options in a Motorhome

There are four types of toilets ideal for a motorhome: gravity-flush toilets, portable camping toilets, composting toilets, and pedal toilets. Your comfort level determines a particular style and the various attributes you are looking for.

Gravity-flush toilets

This toilet is remarkably comparable to a household toilet, making it an excellent choice if installing a household toilet in your RV is not feasible.

The Foot Pedal Flush

Often, there is a foot pedal at the bottom for flushing. You must lift the lever or hold it halfway up to fill the flush with water.

Composting toilet

An RV composting toilet is self-contained and does not require water. It also separates solids and liquids. You may have encountered this type of toilet on a recreational boat. They are advantageous because there is not always a water source or a dump nearby. These toilets work everywhere.

Camp toilet with wheels

These are “portable commodes” that is incredibly easy to set up. Emptying will be more difficult. Also, they require more pouring than the other two because of their size.

Bottom line

Certain RVs come with either too short or too tall toilets, or yours may require replacement due to wear and tear. Carefully read the specifications to ensure that your toilet includes all of your desired characteristics, such as a porcelain bowl and a forceful flush. 

Gravity-flush toilets, portable camping toilets, composting toilets, and pedal toilets are excellent motorhome options. In recent years, bidets have grown in popularity among RVers. Maybe install them immediately beneath the existing one.

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