Can I build a DIY Infinity Pool?

DIY Infinity Pool

DIY Infinity Pool? Are you dreaming of having your own luxurious infinity pool but feel intimidated by the high cost and complicated installation process?


Well, I have good news for you! With a little bit of planning and some elbow grease, I was able to help you build your very own infinity pool right in your own backyard without breaking the bank.


I can help you create a stunning oasis that will leave your friends and family in awe. In this article, I’ll share with you some tips on how to build a DIY infinity pool, and provide tips and tricks for making your project a success. So, if you’re ready to turn your backyard into your own private paradise, grab your tools and let’s get started!


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What are the design considerations?


When planning to build a DIY infinity pool, there are several design considerations that you should take into account. Here are a few key factors to keep in mind:

  1. Location: The location of your infinity pool is crucial, as it will determine the view that you want to capture. Ideally, it should be placed in an area where you can take advantage of an uninterrupted, panoramic view.
  2. Size and Shape: The size and shape of your infinity pool will largely depend on the available space and your personal preference. It’s important to consider how much space you have for your pool, as well as how much room you want to allocate for the surrounding deck or patio.
  3. Structural Design: The structural design of an infinity pool is more complex than a traditional pool, as it requires a basin to capture and recycle the water that spills over the infinity edge. The structural design should also be able to handle the weight of the water and the force of the water flowing over the edge.
  4. Material Selection: The materials you choose for your infinity pool should be durable, long-lasting, and able to withstand the elements. Some popular materials for infinity pools include concrete, fiberglass, and vinyl.
  5. Plumbing and Electrical Systems: The plumbing and electrical systems for an infinity pool are different from those for a traditional pool. You’ll need to consider how water will be circulated and filtered, as well as how you’ll provide electricity to the pool and surrounding areas.

By carefully considering these design considerations, you’ll be well on your way to building a stunning DIY infinity pool that will provide you with years of enjoyment and relaxation.



What are the plumbing considerations?


When it comes to the plumbing considerations for a DIY infinity pool, there are several important factors to keep in mind. Here are a few key things to consider:

  1. Water Circulation: A crucial aspect of the plumbing system for an infinity pool is the water circulation system. Water must be circulated and filtered every 6 hours for domestic pools to ensure that it remains clean and safe for swimming. This is typically achieved using a combination of a pump and a filter and calculating the flow needed to achieve this 6 hour turnover rate.
  2. Infinity Edge System: The infinity edge system is what gives the pool its distinctive visual effect, but it also requires careful plumbing considerations. The water that spills over the edge must be captured and redirected back into the pool. This is typically achieved using a catch basin or trough that collects the water and sends it back to the pool. More information on this is below.
  3. Plumbing Lines: The plumbing lines for an infinity pool are typically more complex than those for a traditional pool, as they must be designed to handle the flow of water over the infinity edge. It’s important to work with a professional or consult detailed guides to ensure that the plumbing lines are properly designed and installed.
  4. Location of Equipment: The equipment for the plumbing system, including the pumps, filters, and heaters, must be located in a convenient location that allows for easy access and maintenance. This is typically in a nearby equipment room or space that is screened from view.
  5. Energy Efficiency: Finally, it’s important to consider the energy efficiency of your plumbing system. This includes choosing high-efficiency pumps and filters, as well as incorporating features like solar heating to reduce energy consumption and save on operating costs.



What is a balance tank for a DIY Infinity pool?


A balance tank is an essential component of the plumbing system for a DIY infinity pool. It is a separate container that is used to maintain the water level in the main pool and ensure that the water flows smoothly over the infinity edge.


When water spills over the infinity edge of the pool, it needs to be collected and circulated back into the pool to maintain a constant water level. This is where the balance tank comes in. The balance tank is connected to the main pool via a series of pipes and channels, and it collects the water that spills over the edge.


The balance tank is designed to be slightly larger than the volume of water that flows over the infinity edge. This ensures that the tank always has enough water to maintain the water level in the main pool, even if there are fluctuations in the flow rate or volume.

Once the water is collected in the balance tank, it is then pumped back into the main pool using a series of pumps and filters. This ensures that the water is properly circulated and filtered, keeping it clean and safe for swimming.


In summary, the balance tank is an essential component of the plumbing system for a DIY infinity pool, as it helps to maintain a constant water level and ensures that the water flows smoothly over the infinity edge.


How big should the balance tank be?


The size of the balance tank for a DIY infinity pool will depend on several factors, including the size of the pool, the flow rate of the water, and the desired overflow rate. As a general rule of thumb, the balance tank should be designed to hold at least twice the volume of water that spills over the infinity edge in a given period.


For example, if your pool has an infinity edge that spills over 500 gallons of water per minute, then you would need a balance tank with a minimum capacity of 1000 gallons. This ensures that the tank can hold enough water to maintain a constant water level in the pool, even if there are fluctuations in the flow rate or volume.


In addition to the flow rate and volume of water, it’s also important to consider the physical space available for the balance tank. The tank should be located in a convenient location that allows for easy access and maintenance, and it should be large enough to accommodate the necessary pumps and filters.


It’s important to note that the design and installation of the balance tank are critical to the proper functioning of your DIY infinity pool.


What materials are needed for construction in a DIY infinity Pool?


Constructing a DIY infinity pool requires a variety of materials to ensure a durable and long-lasting result. Here are some of the materials you will need:

  1. Concrete: Concrete is a common material used in the construction of infinity pools because of its durability and ability to be shaped into any design. It is typically used to form the pool shell and surrounding structures.
  2. Rebar: Rebar is a reinforcing steel bar that is used to reinforce the concrete and add strength to the pool shell. It is typically placed in a grid pattern throughout the pool shell.
  3. Waterproofing: To prevent water from leaking out of the pool, a waterproofing membrane is typically applied to the pool shell. This can be a liquid membrane or a sheet membrane, depending on the design and construction of the pool.
  4. Tile or Finish: Once the pool shell is complete, it can be finished with tile, plaster, or other decorative finishes. These finishes not only add visual appeal but also help to protect the pool shell from damage and wear over time.
  5. Plumbing Components: The plumbing system for an infinity pool will require a variety of components, including pumps, filters, skimmers, and plumbing lines. These components will need to be carefully selected and installed to ensure proper water circulation and filtration.
  6. Catch Basin or Trough: The infinity edge of the pool requires a catch basin or trough to collect the water that spills over and redirect it back into the pool. This component is typically constructed from concrete or other durable materials.
  7. Electrical Components: Electrical components, such as pool lights and pumps, will need to be installed by a licensed electrician to ensure proper safety and compliance with local building codes.

These are just a few of the materials required for constructing a DIY infinity pool.


Can I help you with your DIY Infinity Pool?



In conclusion, building a DIY infinity pool can be a challenging but rewarding project for those with the necessary skills and resources.


Whether you’re an experienced builder or a first-time DIY enthusiast, it’s important to carefully consider the design and materials needed for your infinity pool to ensure a safe and long-lasting result.


However, this is something I can definitely help you with. Get in touch today and let me know what you are thinking and your vision which I am sure, together we can turn into reality.

Can I Help You?

If I can help you in any way I would love to hear from you. You can get in touch using the form below.

Thanks - Andi


Hi, Andi here. I own and also write all of the articles and info pages on the site. Some years back now, I built my own hot tub but struggled to find the information I needed. So, once my tub was complete, I started this website to help others in their own pursuit of hot tub and plunge pools DIY building information.

Today, I've helped over 1000 DIY customers just like you all over the world build hot tubs and pools. Have a good look around the site, there are lots of resources here. Please do get in touch if I can help you. - Cheers, Andi

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