Looking to install a rainwater tank but not sure where to start? Look no further! In this post, we will walk you through the entire process of rainwater tank installation, from start to finish. We’ll provide you with all the information you need to make an informed decision and get your tank up and running in no time. So read on and learn everything you need to know about installing a rainwater tank!

What you need to consider before your rainwater tank installation starts

There are a few things you need to take into account before starting your rainwater tank installation. The first is the size of the tank you will need. This depends on a variety of factors, including the number of people in your household, how much water you use daily, and whether or not you have a rainwater harvesting system already installed.

Some might also consider the aesthetics of the rainwater tank. While many rainwater tanks are designed to blend in with their surroundings, some people prefer a more visible rainwater tank that can act as a design feature. The choice is ultimately up to you!

Another thing to consider before starting your rainwater tank installation is the location of the tank. It’s important to choose a spot that is level and free from tree roots or other obstructions. Once you’ve selected the perfect location, it’s time to get started on your rainwater tank installation!

Steps in installing your rainwater tank

The first step in installing your rainwater tank is preparing the site. This involves clearing any debris from the area and excavating a hole for the tank base.

The next thing to consider is the placement of your tank. You’ll need to find a spot that is easily accessible and has enough space for the tank itself and any associated equipment (e.g., pumps, filters, etc.). It’s also important to make sure that the ground around the tank is level so that it can be properly installed and function correctly.

Once you’ve determined the size and placement of your tank, it’s time to start planning the actual installation. This process will vary depending on the type of tank you choose.

There are a few basic steps that are common to all rainwater tanks

The first step in installing a rainwater tank is to dig a hole for the tank. The hole should be slightly larger than the dimensions of the tank, and it’s important to make sure that it is level before you proceed. Once the hole is dug, place the tank in it and secure it with stakes or straps..

Next, attach the inlet and outlet pipes to the tank. These pipes will carry water into and out of the tank, so it’s important to make sure that they are properly sealed and secured. Once the pipes are in place, fill the tank with water and check for leaks.

The final step is to install a rainwater diverter on your downspout. This diverter will direct rainwater from your gutters into the tank, where it can be stored for later use. There are a variety of rainwater diverters available, so be sure to choose one that is compatible with your specific rainwater tank.

Here are some of the type of water tanks to be used on this project:

A rain barrel is a rainwater harvesting system that consists of a large, cylindrical container with a lid. Rain barrels are often used to collect rainwater from rooftops for use in gardens and landscapes.

Rainwater tanks come in a variety of shapes and sizes, and are made from a variety of materials including plastic, galvanized steel, and concrete. They can be installed above or below ground, depending on your needs and preferences.

Cisterns are similar to rainwater tanks, but are typically much larger in size. Cisterns can be used to store water for domestic purposes such as drinking, washing, and bathing, or for agricultural purposes such as irrigation and livestock watering.

As you can see, there are a variety of rainwater tanks to choose from, so it’s important to select the one that is best suited for your specific needs. Once you’ve made your selection, follow these simple steps to install your rainwater tank and start harvesting rainwater!


Now that you know how to install a rainwater tank, you can start reaping the many benefits of rainwater harvesting. Rainwater tanks are an excellent way to save money on your water bill, and they can also help reduce the strain on local water resources. So what are you waiting for? Get started on your rainwater tank installation today!