Garden Rainwater Systems

Complete rainwater tanks with automatic pump for use in the garden

The garden systems offered in our shop are complete rainwater tanks with submersible pump fully automatic, with cleaning filter, convenient water intake for watering the garden.

Rainwater management systems in the garden for irrigating plants are becoming increasingly popular with customers. The use of rainwater in the garden saves up to 50% of the tap water costs and has a measurable ecological effect on the environment. The systems are based on monolithic polyethylene tanks of renowned Polish and foreign manufacturers, which are selected according to the ground conditions found in the investment area. To determine the capacity of the tank, the yield of water from the catchment area is calculated and compared with the estimated consumption for watering - capacity selection calculator.  We invite you to familiarise yourself with our products. If you have any further questions, you are welcome to contact our advisors.

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Water rain drop garden system
  • -12%

Water rain drop garden system

  • Complete rainwater management system for watering the garden
  • Fully automatic pump
  • Tank capacity 2000l, 3000l, 4000l, 5000l
5 Review(s) 
Price
3,668.72 PLN Regular price 4,169.00 PLN
2,982.70 PLN tax excl
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Garden set Standard with Ecoline II tank 1700 l
  • -10%

Garden set Standard with Ecoline II tank

  • Rainwater set with automatic pump and filter and collection in the lid
  • Reinforced construction of the Ecoline II rainwater storage tank
  • Capacities from 1700l to 10000l
4 Review(s) 
Price
6,386.40 PLN Regular price 7,096.00 PLN
5,192.20 PLN tax excl
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PREMIUM GARDEN SET WITH ECOLINE II TANK 1700l
  • -10%

Premium garden set with Ecoline II tank

  • Complete rainwater tank with pump, filter and cover with water intake
  • High-quality Top Multi Evo Tech 4 pump with floating intake and diaphragm vessel
  • Capacities from 1700l to 10000l
1 Review(s) 
Price
8,585.10 PLN Regular price 9,539.00 PLN
6,979.76 PLN tax excl
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GARDEN SET WITH JUMBO TANK 10000l and infiltration box
  • -16%

Garden set with Jumbotank

  • Rainwater tank with automatic pump, filter and intake of your choice (garden box or intake in the cover)
  • Tank capacity 10000l 
1 Review(s) 
Price
10,245.48 PLN Regular price 12,197.00 PLN
8,329.66 PLN tax excl
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Premium garden set with Blueline II tank 2600 l
  • -10%

Premium garden set with Blueline II tank

  • Rainwater tank with pump, filter - ideal for automatic garden irrigation
  • High-quality Top Multi Evo Tech 4 pump with floating intake and diaphragm vessel
  • Capacities from 2,600l to 10,000l
0 Review(s) 
Price
11,745.00 PLN Regular price 13,050.00 PLN
9,548.78 PLN tax excl
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Premium garden set with F-Line tank 1500 l
  • -10%

Premium garden set with F-Line tank

  • Complete rainwater storage tank with pump, filter 
  • High-quality Top Multi Evo Tech 4 pump with floating intake and diaphragm vessel  
  • Capacities from 1500l to 7500l
0 Review(s) 
Price
11,095.20 PLN Regular price 12,328.00 PLN
9,020.49 PLN tax excl
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Premium garden set with NEO tank 1500 l
  • -10%

Premium garden set with NEO tank

  • Garden set with NEO tank 
  • Top Multi Evo Tech 4 pumps with floating water intake ideal for automatic irrigation and diaphragm tank
  • Tank capacities from 1500l to 10000l
1 Review(s) 
Price
10,803.60 PLN Regular price 12,004.00 PLN
8,783.41 PLN tax excl
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Premium garden set with Octagon 4000l tank
  • -5%

Premium garden set with Octagon tank

  • Complete rainwater tank with pump and filter 
  • High-performance Top Multi Evo Tech 4 pump with floating water intake and 1l diaphragm vessel
  • Capacities of 4000l, 7500l or 11000l
0 Review(s) 
Price
14,244.30 PLN Regular price 14,994.00 PLN
11,580.73 PLN tax excl
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Rainwater management systems are an increasingly desirable feature of new construction. According to expert studies, rainwater sewer infrastructure is very underdeveloped, as it was mostly designed several years ago, when urban agglomerations were not experiencing a building boom. Today, in development conditions, having a rainwater tank is often obligatory for obtaining an operating permit. Having rainwater management systems has its own advantages:

  • You will save money by using less tap water
  • You will become more independent from water suppliers and water price increases
  • Soft water with a low calcium content is particularly beneficial to plants
  • You take an active part in protecting the environment and conserving valuable water resources
  • You avoid the costs of discharging rainwater into the sewer network
  • You reduce the risk of local flooding by collecting rainwater at source and using it gradually
The Aquatechnika store offer is an ideal place to purchase rainwater management systems for the garden. We guarantee delivery throughout Poland - Warszawa, Kraków, Wrocław, Poznań, Szczecin, Łódź, Katowice, other and foreign deliveries. In our offer you will find products of renowned world brands and Polish producers at attractive prices. The range of products includes small garden systems from 1000l capacity as well as large commercial installations on an individual request. Before making your selection, we invite you to check attractive offers and contact advisers. We offer the lowest prices and the opportunity to negotiate. Check our sales!

FAQ - questions and answers

What does a system for using rainwater in the garden consist of?

Garden rainwater management systems consist of complete rainwater tanks with submersible pump fully automatic, with cleaning filter, convenient water intake for garden watering.
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How does a system for using rainwater in the garden work?

The starting point is the collection of rainwater from roofs and terraces. The catchment area can be supplemented by the use of paved areas such as yards, car parks, driveways, etc. The water, flowing off the roof through a system of gutters and downpipes, goes through a rainwater filter into an underground rainwater storage tank. We can use the stored rainwater with the help of a pump, allowing us to power irrigation systems and sprinklers. Optionally, in the event of a rainwater shortage, the tank is topped up with tap water, securing a pump for manual or automatic watering. This is a simple and effective solution that increases independence from the water supply.

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What should I consider when choosing a garden system?

We offer a wide range of rainwater sets for the garden, where the water is used for watering greenery and garden work. The selection of the size of the tank is a key issue in the design of the system. The tank is always selected on a case-by-case basis, taking into account the amount of rainfall, the size and type of catchment area capturing the rain, the efficiency of the filtration equipment. Tanks are designed to be able to store a supply for a certain number of days without rainfall. We use our capacity calculator to determine the capacity of the tank. It estimates the rainwater yield received from the catchment area, comparing the water consumption for irrigation with this estimate. More information can be found in the guide.
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What tank capacity is enough for a single-family house?

This is dependent on the individual needs of the householders, the number of householders and the rainfall characteristics of the investment site. Please see the guide and capacity calculator for the process of selecting a tank including calculations.
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Does the pump need to be removed from the tank during winter?

The submersible pump placed in the underground tank of the rainwater collection system in the garden is located under the frost line. Consequently, it is not necessary to remove the pump from the tank during frost and winter.
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Can garden systems be combined with an automatic irrigation system?

An automatic irrigation system needs a defined hydraulic parameter for the system to work properly. The garden sets include automatic pumps with high hydraulic parameters ideal for automatic garden irrigation. In addition, the system allows the connection of an automatic tap water replenishment system to ensure continuous operation of the system.
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What if the rainwater tank overflows?

It is obligatory for every tank to have an emergency rainwater overflow, the so-called outflow, which should be directed to a rainwater sewer or an infiltration system in the ground. In most cases, absorption wells or infiltration boxes are used to drain excess rainwater.
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How do I check the water level in the tank?

Special water level sensors available in our range are used for this purpose. These can also communicate via an app with a smartphone. In addition, the filling of the tank can also be determined in the classic way via an inspection hatch.
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What if there is no rainfall?

The auto-refill set, which has a float that indicates the level of filling of the tank, is responsible for refilling the tank. When there is a shortage of rainwater, the set fills the tank with tap water to maintain continuous operation. Similarly, when full, the water supply to the tank is cut off to prevent overflow. A valve installed downstream of the filling set prevents rainwater from entering the water supply system.
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