How to Build an Eco-Friendly DIY Flush Toilet Outhouse

How to Build an Outhouse with a Flushing Toilet

An outhouse is a simple, yet effective, way to provide a toilet in a remote location. It is typically a small, enclosed structure with a seat and a hole that leads to a pit below. While outhouses are often associated with camping and other outdoor activities, they can also be a practical option for permanent homes in rural areas or on small farms.

Building an outhouse with a flushing toilet is a relatively simple project that can be completed in a few days. With a little planning and some basic tools, you can have a comfortable and functional outhouse that will serve your needs for years to come.

In this article, we will walk you through the steps of building an outhouse with a flushing toilet. We will provide detailed instructions on how to choose the right location, construct the structure, and install the toilet. We will also discuss the different types of outhouses and the benefits and drawbacks of each type.

By the end of this article, you will have all the information you need to build an outhouse that is perfect for your needs.

Step Materials Instructions
1
  • 2x4s
  • Plywood
  • Roofing shingles
  • Ductwork
  • Toilet
  • Septic tank
  • Vent pipe
  1. Build the outhouse frame out of 2x4s.
  2. Cover the frame with plywood.
  3. Install the roof shingles.
  4. Install the ductwork for the toilet.
  5. Install the toilet.
  6. Install the septic tank.
  7. Install the vent pipe.
2
  • Concrete
  • Sand
  • Gravel
  • Septic tank
  1. Dig a hole for the septic tank.
  2. Line the hole with concrete.
  3. Fill the hole with sand and gravel.
  4. Install the septic tank.
3
  • Water hose
  • Septic tank chemicals
  1. Connect a water hose to the septic tank.
  2. Add septic tank chemicals to the tank.

Planning Your Outhouse

When planning your outhouse, it is important to consider the following factors:

  • Location: The ideal location for an outhouse is away from water sources, on level ground, and not in a flood zone. This will help to prevent the outhouse from becoming contaminated with sewage.
  • Size: The size of your outhouse will depend on the number of people who will be using it. A small outhouse for one or two people can be as small as 3 feet by 3 feet. A larger outhouse for a family of four or more should be at least 4 feet by 4 feet.
  • Toilet type: There are two main types of toilets that can be used in an outhouse: a composting toilet and a flushing toilet. Composting toilets are more environmentally friendly, but they require more maintenance than flushing toilets. Flushing toilets are more convenient, but they use more water.
  • Materials: The materials you use to build your outhouse will depend on your budget and the climate in your area. If you live in a cold climate, you will need to use materials that are resistant to the elements.

Building Your Outhouse

Once you have planned your outhouse, you can begin building it. The following steps will walk you through the process:

1. Dig a hole for the outhouse base. The hole should be about 3 feet deep and 4 feet wide.
2. Build the outhouse frame. The frame can be made from wood, metal, or concrete. The size of the frame will depend on the size of your outhouse.
3. Install the toilet. If you are using a composting toilet, you will need to install a composting chamber. If you are using a flushing toilet, you will need to install a septic tank and a drain field.
4. Insulate the outhouse. If you live in a cold climate, you will need to insulate the outhouse to keep it warm.
5. Add a door and a roof. The door should be large enough to allow you to enter and exit the outhouse comfortably. The roof should be waterproof to protect the outhouse from the elements.

Building an outhouse is a relatively simple project that can be completed in a few days. By following the steps in this guide, you can create a comfortable and functional outhouse for your home or property.

Here are some additional tips for building an outhouse:

  • Use pressure-treated wood for the outhouse frame. This will help to protect the wood from the elements.
  • Use a sealant on the inside of the outhouse to prevent moisture from seeping in.
  • Install a ventilation fan in the outhouse to help circulate air and prevent odors from building up.
  • Place the outhouse at least 50 feet away from your home. This will help to reduce the risk of contamination.

By following these tips, you can create an outhouse that is both functional and aesthetically pleasing.

3. Finishing Your Outhouse

Once you have built the basic structure of your outhouse, it’s time to start finishing it off. This includes adding a seat to the toilet, hanging a doorknob on the door, adding a light fixture, and painting the outhouse.

Add a seat to the toilet

The first step is to add a seat to the toilet. You can purchase a pre-made toilet seat or build your own. If you’re building your own, you’ll need to cut a piece of plywood to the same dimensions as the toilet bowl, then attach it to the toilet using screws or bolts.

Hang a doorknob on the door

Next, you’ll need to hang a doorknob on the door. You can purchase a pre-hung door or build your own. If you’re building your own, you’ll need to cut a piece of plywood to the same dimensions as the door frame, then attach it to the frame using screws or nails. Once the door is attached, you can hang a doorknob on it.

Add a light fixture

An outhouse is a dark place, so it’s important to add a light fixture. You can purchase a pre-made light fixture or build your own. If you’re building your own, you’ll need to find a light fixture that is rated for outdoor use and attach it to the ceiling of the outhouse.

Paint the outhouse

Finally, you’ll need to paint the outhouse. This is an optional step, but it can help to protect the wood from the elements and make the outhouse more attractive. You can use any type of paint that is rated for outdoor use.

4. Maintaining Your Outhouse

Once you’ve built your outhouse, it’s important to maintain it regularly. This includes emptying the outhouse regularly, cleaning the outhouse regularly, disinfecting the outhouse regularly, and repairing the outhouse as needed.

Empty the outhouse regularly

The most important part of maintaining an outhouse is emptying it regularly. This will help to prevent the outhouse from becoming smelly and unsanitary. You should empty the outhouse at least once a week, or more often if it is being used frequently.

Clean the outhouse regularly

In addition to emptying the outhouse, you should also clean it regularly. This will help to keep the outhouse smelling fresh and looking clean. You can clean the outhouse with a mixture of water and bleach.

Disinfect the outhouse regularly

It is also important to disinfect the outhouse regularly. This will help to kill any bacteria or germs that may be present. You can disinfect the outhouse with a mixture of water and bleach.

Repair the outhouse as needed

Finally, you should repair the outhouse as needed. This may include replacing the seat, fixing the door, or repairing the roof. You should make repairs as soon as you notice them so that the outhouse does not become unusable.

Building an outhouse with a flushing toilet is a relatively simple project that can be completed in a few days. By following these steps, you can build an outhouse that is functional, durable, and attractive.

Here are some additional tips for building an outhouse:

  • Choose a location that is away from your house and other structures.
  • Make sure the outhouse is level and has good drainage.
  • Use durable materials that will withstand the elements.
  • Insulate the outhouse to keep it warm in the winter and cool in the summer.
  • Add a ventilation fan to help reduce odors.

With a little planning and effort, you can build an outhouse that will provide you with years of reliable service.

Q: What are the materials I need to build an outhouse with a flushing toilet?

A: You will need the following materials:

  • 2x4s (10)
  • 2x6s (10)
  • Plywood (1 sheet)
  • Roofing shingles (1 bundle)
  • Tar paper (1 roll)
  • Toilet (1)
  • Flush valve (1)
  • PVC pipe (10 feet)
  • Cement (1 bag)
  • Sand (1 bag)
  • Gravel (1 bag)

Q: How do I build the foundation for my outhouse?

A: The first step is to dig a hole that is 4 feet deep and 4 feet wide. Once the hole is dug, you will need to line it with gravel and sand. Then, you will need to pour a cement foundation in the hole. The foundation should be 4 inches thick.

Q: How do I build the walls of my outhouse?

A: Once the foundation is dry, you can start building the walls of your outhouse. The walls should be made from 2x4s that are spaced 16 inches apart. The walls should be 8 feet tall. You will need to attach the 2x4s to the foundation using nails or screws.

Q: How do I build the roof of my outhouse?

A: The roof of your outhouse should be made from plywood. The plywood should be cut to fit the dimensions of your outhouse. You will need to attach the plywood to the 2x4s using nails or screws.

Q: How do I install the toilet in my outhouse?

A: The first step is to install the flush valve. The flush valve should be installed on the outside of the outhouse. The flush valve should be connected to the PVC pipe. The PVC pipe should be run from the flush valve to the toilet.

The next step is to install the toilet. The toilet should be placed in the outhouse and bolted to the floor. The toilet should be connected to the PVC pipe.

Q: How do I finish the outhouse?

A: The last step is to finish the outhouse. You can paint the outhouse or cover it with siding. You can also add a door and a window to the outhouse.

Q: What are some tips for maintaining an outhouse?

A: Here are some tips for maintaining an outhouse:

  • Empty the outhouse regularly.
  • Clean the outhouse regularly.
  • Keep the outhouse dry.
  • Use a deodorizer in the outhouse.
  • Cover the toilet seat when not in use.

    In this comprehensive guide, we have discussed how to build an outhouse with a flushing toilet. We have covered everything from choosing the right location and materials to assembling the structure and installing the toilet. We hope that this guide has been helpful and that you are now able to build your own outhouse with a flushing toilet.

Here are some key takeaways from this guide:

  • Choose a level, well-drained location for your outhouse.
  • Use pressure-treated lumber for the frame and subfloor.
  • Install a vent pipe to prevent sewer gases from building up.
  • Use a rubber gasket to seal the toilet to the floor.
  • Connect the toilet to a septic tank or drain field.

By following these steps, you can build an outhouse with a flushing toilet that is safe, sanitary, and functional.

Author Profile

Liana Farrell
Liana Farrell
Liana Farrell is the owner of toiletty.com. She is a mom of two and is very passionate about home improvement.

Liana has ten years of home improvement experience, and in her own words, she said: “I love improving the home, and I’m very passionate about keeping the home in the best possible condition. I love it!”

Liana Farrell balances beauty and functionality when she goes about her home improvement jobs.