Types of Tiny Home Toilets

In the search for a toilet for your tiny home? We hear you. Tiny homes aren’t for everyone however, these minimalist designs have gained more popularity in recent times. Tiny homeowners understand how challenging it can be to attempt to find tiny home items or furniture. To help you in the right direction, we’ll tell you about types of tiny home toilets.

Making a living in tiny homes requires lots of creativity; toilets in tiny homes, for obvious reasons, may represent a bit of a headache. Whether you’re downsizing to a smaller place, building your tiny home, or simply curious about tiny home living; know that with a little planning, creativity, and hard work, you should be able to achieve the tiny home of your dreams.

Toilets are a necessity, no matter the size of your home; that said, there are a few things you must keep in mind when choosing toilets for a tiny home. With different options available, it can be difficult to know exactly what would work best for you and your tiny home. In an effort to help you in the right direction, below you’ll find different types of tiny home toilets.

Tiny Home Toilets FAQ

Do tiny homes have regular toilets?

If you plan on living in a foundation tiny house within the city, then of course you can still use a traditional toilet. Flush toilets require a full water hookup and must be permanently connected to either a municipal sewer or septic tank system.

Can I put a composting toilet in my house?

In existing homes, a composting toilet doesn’t typically break any laws (even when it’s not explicitly allowed) if the following conditions are met: U.S. building codes typically require every legally habitable dwelling to have at least one flush toilet connected to an approved sewer or septic system.

Where does the water go in Tiny Home Toilets?

Tiny houses on wheels have four potential spaces where water is used: kitchen sink, bathroom sink, shower or bath, and toilet. Depending on whether you’ll be traveling or staying put, and what systems are available at your location.

What are the Tiny Home Toilets Options?

Composting Toilets

Composting toilets are probably the most common type of alternative toilet system for tiny houses. They work using the natural process of decomposition to break down waste and turn it into usable compost.
Simply put, a composting toilet turns your solid waste into compost by breaking down the bacteria within the waste pile until the compost is created.

Chemical Toilet

Most caravan goers will know a thing or two about a chemical toilet. They are convenient and cheap to maintain. However, they are not friendly to the environment, and emptying them could be problematic, especially if you plan on staying in one place for a very long time. For those who are on the road and stopping off at caravan parks, you’ll easily find a waste take for your chemical toilet.

Plumbed Flushing Toilet

This is most likely the costliest route as digging up land and placing pipes underground for your toilet can soon mount up. However, you wouldn’t need to ever think about your toilet until you need it. Plus, these days there are environmentally friendlier toilets that use less water during flushing should you want to do your bit for the planet.

Incinerating Toilet

It incinerates your waste to ash, allowing you to easily dispose of your toilet waste with no bad odor or mess. The ‘ash’ is high in potassium & phosphorous, which can be used as a fertilizer for your garden. Some models on the market still make you take some of the waste and transport it elsewhere, but some others, such as the Cinderella incinerating toilet do not. You just poop and off you go, fertilizer ash is ready and waiting for you.

Macerating Toilets

Macerating toilets are very similar to traditional flush toilets with the addition of a unit to grind up waste. Thus, instead of solid waste and urine, it leaves you with a flurry of liquified slurry that is easier to pump out and store.
Most macerating toilets were designed for use with low water flow systems or when the toilet is sited below the main drain line.

Cassette (RV Style) Toilets

Cassette toilets are a low-cost and sustainable toilet option for tiny dwellers who plan to move around frequently. They operate the same way camping or RV toilets do. Instead of a regular sewer hookup, waste is stored in a cassette tank that can be easily removed and emptied as needed.
You can either build a custom system with a grey and black water tank or use a commercially available camping or cabin cassette toilet.

Tiny Home Toilets

Thetford Cassette Toilet

Cassette toilets deliver the best of both worlds: the comfort of indoor plumbing, and the convenience of a holding tank that’s accessible from outside the vehicle. No more carrying a holding tank through the vehicle to empty it.

The working mechanism in the holding tank is removable so the inside of the tank is easy to clean and maintain. An advanced level indicator display shows the levels in the waste holding tank.

Can be installed on the left or right for maximum versatility. Product Features and Specifications: Electric push button flush, Waste holding tank on wheels, LED display indicates when waste tank is full.

tiny home toilet: Thetford Cassette Toilet


  • Retractable handle
  • Electric Flush
  • LED Display

Silent Venus White Upflush Toilet

The Silent Venus Macerator offers you the opportunity to install a bathroom anywhere with minimal costs.

These toilets, macerators, and other plumbing hardware are constructed from quality materials; what’s more, everyone can afford them.

The best part of the Silent Venus Systems is their ability to be installed without any major construction. The design of the powerful macerating units warrants no breaking of concrete floors, digging of trenches, or underground installations of plumbing and pumps.

tiny home toilet: Silent Venus White Upflush Toilet


  • Environmentally Friendly
  • Stainless Steel, ceramic
  • No Underfloor Plumbing Needed

Portable Travel Toilet-Designed for Camping, RV

Camco’s 5.3-gallon portable toilet is designed for camping, RVing, boating, or any other recreational activity. It is also great as an emergency option on long car rides.

The top half flush tank holds 2.5 gallons of fresh water and has a toilet with a lid, seat, and bowl. On the top of the toilet, there is a cap that can be removed to fill the flush tank with clean water.

On the bottom half waste tank, there is a sliding gate valve that opens for waste and closes to create an odor and water-tight seal.

tiny home toilet: Portable Travel Toilet-Designed for Camping, RV


  • Sealing slide valve locks in odors
  • Side latches secure the tank
  • Sturdy construction

Nature’s Head Self Contained Composting Toilet

Nature’s Head is the best solution for the difficult problem of marine or RV sanitation. Also ideal for small cottages or a guest room.

You eliminate the costly, complex, space-consuming, and inconvenient holding tank/ septic system. Never again will you have to search for a pump-out station.

The Nature’s Head is easy to install, use and maintain. There is no odor. It holds about 60-80 uses – which could easily last two people the entire summer without emptying.

tiny home toilet: Nature's Head Self Contained Composting Toilet


  • Easy to install
  • Absolutely No Odor
  • No Maintenance
  • Huge Capacity

Kohree Portable Toilet Camping Porta Potty

Kohree portable toilet with a small dimension which is enough to meet the size of an adult seat. Also, it can be assembled or disassembled anytime and anywhere

Kohree camping toilet storage tank capacity, with 5.8 gallons of sewage storage capacity means you’ll have to empty it less often. It is also equipped with wastewater tank level indication that will let you know when it’s time to empty. A splash-free rotating pouring spout allows you to empty it quickly without splashing.

This portable toilet could be used in the home, caravan, trailer, boat, and also could be used for camping, hospital, outdoor events, and so on.

tiny home toilet: Kohree Portable Toilet Camping Porta Potty


  • Easy to carry
  • Easy to clean
  • Odorless
  • Large capacity

Wondering what type of door you should put in your bathroom? Do not worry check out our Tiny Home Door selection!

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