Efficient rainwater storage: Why a wall tank is the perfect choice

If you are still using valuable drinking water in your garden, it is high time you switched to rainwater. Did you know that using rainwater is much better for the environment than drinking water that has been treated at great expense - and it is also much cheaper in the long run?

There are numerous ways to store rainwater - including classic plastic rain barrels, like the ones you might know from grandpa's garden, but also modern designs that fit seamlessly into your garden. Wall tanks are particularly practical and are becoming increasingly popular for good reason.

What makes a wall tank so special? Wall tanks are characterized above all by their space-saving design. You can mount them directly on the wall of your house. This means they take up significantly less space than a normal rain barrel that you have to set up in your garden. On top of that, wall tanks are extremely unobtrusive and fit perfectly into your garden landscape.

In this article, you will learn more about the use and advantages of a wall tank . We will also show you what you should pay attention to when installing and maintaining it.

What is a wall tank and how does it work?

A wall tank is very easy to explain: In principle, it is a special rainwater storage tank that is mounted directly on the wall of the house . In contrast to conventional rain barrels that stand freely in the garden, the wall tank uses the vertical, in most cases unused area of ​​the wall to collect and store rainwater in a space-saving and efficient way. This is particularly advantageous for smaller gardens with limited space.

The way a wall tank works is also pretty simple. Rainwater is collected from your roof surface and gutter and then drained through a downpipe into the wall tank . An integrated filter prevents dirt and leaves from getting into the tank. The stored water can then be removed via a tap or pump - for example, to water your garden or clean outdoor areas. Rain barrels for the wall also often have an overflow system that safely drains excess water during heavy rainfall.

Your new wall tank can be easily integrated into your existing rainwater harvesting system . Thanks to the installation on the house wall, you can connect it directly to the gutter without much effort - it's quick and easy. In addition, many wall tanks are designed to be visually appealing and blend harmoniously into the house facade.

Advantages of a wall tank over other rainwater storage tanks

As you have probably already noticed, a wall tank offers several advantages over conventional rainwater storage tanks :

• Space-saving : Thanks to its space-saving design, it can be mounted directly on the house wall, which frees up valuable floor space in the garden.

• Simple: Installation is quick and easy, as the tank only needs to be attached to the wall and connected to the gutter.

• Aesthetic: In addition, a wall tank blends aesthetically into the garden landscape and is often less disruptive than free-standing rain barrels.

If you are still not convinced, you should take a look at the direct comparison with classic rain barrels and underground water tanks in our table:

You see: A rain barrel for the wall is particularly suitable for you if you have a relatively small garden but still value space and aesthetics . It can also be mounted on almost any wall.

This is what you should pay attention to when choosing a suitable rain barrel for the wall

Of course, there are also big differences between different models of wall tanks from different manufacturers . Many inferior tanks are offered, especially on the Internet. At first glance, these may seem like bargains, but in terms of quality they cannot compete with the high-quality models from YourCasa. We will show you which characteristics you should look out for in your search:

1. Size : Make sure the size of the wall tank fits your water needs and the space available. Models are available in different sizes - for example with 300 litres or 500 litres capacity.

2. Shape : If space is limited, the shape of the wall tank can play a decisive role. For example, if you only have a small gap between two windows, you should opt for a narrow model. If you have more space, you can also choose a wider one.

3. Color and appearance : The rain barrel for the wall should of course also fit aesthetically into your garden or the facade of your house. Choose a color and design that suits your style and at the same time does not look too conspicuous - unless that is exactly what you want.

4. Wall mounting : A wall-mounted rain barrel with a capacity of several hundred liters will weigh a lot when it is full. That is why you should make sure that it can be mounted safely and securely on the wall. Make sure that the model has suitable brackets and fastening materials. Your facade should also be able to withstand the additional weight.

5. Quality : If you want to use your wall-mounted rainwater storage tank for a long time and don't want to have to replace it after just a few years, high-quality materials are crucial. Robust plastics or metals ensure that the tank can withstand the effects of weather and functions reliably for many years.

6. Functionality : Check whether the wall tank has practical extras such as an integrated filter, a drain tap or an overflow system. You will thank us later - because such features make the tank easier to handle and maintain.

7. Value for money : Compare different models and look for a balance between price and quality offered. A slightly higher price can pay off with a longer lifespan and better features.

High-quality wall tanks from YourCasa

At YourCasa you will find a number of wall tanks that meet different requirements . Whether you are looking for a small tank that fits in every corner or one with a large volume - you are guaranteed to find what you are looking for. And the best thing about our tanks: our product designers ensure that every model not only looks good, but is also of high quality and still available for a fair price.

In the following table you will find an overview of all currently available YourCasa wall tanks .

The right accessories for your rainwater system for the wall

A well-functioning rainwater system for the wall depends not only on the quality of the wall tank, but also on the right accessories. With the right equipment, you can maximize the efficiency of your system, make it easier to handle and extend the life of your rain barrel for the wall. Here are some important accessories to consider:

• Garden faucet 1⁄2 inch 3⁄4 inch brass : A high-quality faucet is essential for conveniently extracting stored rainwater. Our brass faucet is robust and durable, making it ideal for permanent outdoor use. With its common sizes of 1⁄2 inch and 3⁄4 inch, it fits most wall tanks and ensures a consistent water flow.

• Rain collector Downpipe 70 : To ensure that rainwater flows efficiently and cleanly from the roof into the rain barrel for the wall, you should invest in a good rain collector. The YourCasa rain collector Downpipe 70 fits into most downpipes and at the same time filters out larger dirt particles before the water reaches the tank. This protects the tank and ensures clean water.

• YourCasa rain barrel connector : If you want to connect several wall tanks together, a rain barrel connector is the perfect solution. Especially if you have a large garden or live in a region with high rainfall, you should seriously consider this purchase.

Special features when installing and maintaining a wall tank

To ensure that nothing goes wrong when installing your wall-mounted rain barrel, you should follow our step-by-step instructions :

1. Choosing a location : Choose a sturdy wall near a gutter.

2. Marking and drilling : Mark the fixing points on the wall. Drill holes for the brackets.

3. Attaching the tank : Securely attach the wall tank to the wall using the screws and brackets provided.

4. Installing the rain collector : Install the rain collector on the downpipe of the gutter. Connect the rain collector to the wall-mounted rain barrel.

5. Installing the faucet : Install the faucet at the bottom of the tank. Check that all connections are tight and leak-proof.

6. Commissioning : Make sure the tank is properly secured and connected. The wall tank is now ready for use.

There are also a few points to consider when it comes to maintenance . If you don't look after your tank properly, algae and other contaminants can form, which can sometimes even be harmful to your health. To make sure nothing goes wrong here, take a look at our instructions:

1. Regular checks :

   • Check the connections and brackets regularly.

   • Make sure they fit tightly and securely.

2. Filter cleaning :

   • Clean the rain collector filter regularly.

   • Remove any leaves and debris that have accumulated.

3. Prevention against mosquitoes, algae and pests :

   • Seal the tank well to keep out insects and other pests.

   • Clean the tank regularly to prevent algae growth.

   • If you need more tips, check out our blog on how to avoid mosquitoes, algae and pests .

4. Video tutorial :

   • Watch our video about the installation of the YourCasa Rain Barrel 200 Liters [DualStyle] Square and narrow with metal thread to be really well prepared.

Conclusion – Wall tanks save space and fit perfectly into your house wall

A wall mounted rain barrel from YourCasa is definitely a good investment - not only because they are beautiful rain barrels for your garden , but also because they are incredibly practical. This is especially true if your garden is quite small and you want to use your limited space for other things.

As explained in the article, installing and maintaining the tank is child's play - and with the right accessories, the wall tank will remain functional and low-maintenance in the long term. Just follow our practical tips and give your garden an upgrade.

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