• -5%
Decorative column water tank with external pump
  • Rainwater tank set Column 1000 l
  • Niro-30 stainless steel submersible pump
  • Connection set Combi-Jet pump
  • tap with 3/4" male thread -chromed
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Rainwater tank set Column 1000l
5/5 z 2 recenzji produktu Write a review Write a review
4,526.40 PLN 5%
4,300.08 PLN tax incl
3,496.00 PLN tax excl
The lowest price of this product in the last 30 days before the discount was 4,119.02 PLN gross

sale offer ends in just

K1000CJS
Capacity:
Colour:
Pump:
Tap:
Delivery from 227.55 PLN
Lead time 3-5 working days
Ask about the product
  • Above-ground tanks 1000-2000l
  • Pump AQUA-Jet or Niro-30 Inox
  • Brass or chrome-plated 3/4" faucet

 

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Product compliance details: Manufacturer responsible for the product

Responsibility for the Product

Garantia

Manufacturer Otto Graf GmbH Carl-Zeiss-Str. 2-6 79331 Teningen Germany export@garantia.com

GARANTIA is a brand offering a wide range of products for rainwater collection and management - above and below ground tanks, garden systems, composters, as well as rainwater and wastewater management products. All products are designed with functionality, aesthetics and durability in mind. The brand has been in operation for over 20 years, applying strict quality controls at every stage of production and testing products individually.

  • GARANTIA products undergo individual quality tests and are subjected to strict production controls.

  • The brand declares that the tanks, composters and garden systems are designed to meet the special requirements for rainwater harvesting and are manufactured on modern machinery to ensure compliance with industry standards and high quality standards.

  • GARANTIA products are made from materials that are highly recycled (part of the range is even made from up to 100% recycled plastics), supporting environmental and sustainability standards.

GARANTIA provides technical documentation and instructions for use for its products, as well as customer support for the selection of suitable solutions. The company declares the long-term durability of its products and the quality of its workmanship. Through the use of testing and quality control, the manufacturer seeks to ensure that products are safe, durable and meet users' expectations in terms of quality and function.

Aquantis Columnar Rainwater Tank Kit

We offer garden sets for collecting rainwater in the garden. Thanks to the different decorative tanks, you can choose a specific solution to suit your aesthetic preferences. The garden rainwater kit consists of a column tank from Aquantis, a pump and a faucet.

Column tank:

Choose between 1000 l or 2000 l decorative column tanks. The 1000 l sets are offered in two colours: grey and sand. The 2000 l tank comes in the colour sand The tanks are made of high-quality polyethylene. This material is resistant to adverse weather conditions. It is also UV-resistant. Therefore, it does not fade when exposed to the sun. The material allows various shapes to be formed, so that the rainwater tanks are characterised by an interesting design. Thanks to the wide range on offer, personalising the set is not a problem and it can be matched to your own garden.

The technical data of the decorative rainwater tanks are shown in the table.

Tank Capacity [l]Diameter [cm]Height [cm]Colour
Column 100091222grey or sand
2000118223sand

Pump:

A further component of the set is a pump for drawing rainwater together with a connection kit. There are two variants to choose from:
  • Aqua Jet surface pump with d25 suction connection set. The connection set consists of a 2 m x d25 reinforced hose, a shut-off valve and a screw connection.
  • Niro-30 Inox automatic submersible pump. The connection kit consists of: discharge hose, 1" quick coupling, 1" tap connection, 1" sealed connection, elbow, valve, nipple and 3/4" tap connection.
Pump specifications can be found in the table below:

Pump
Qmax [m3/h]
Hmax [m]
Suction depth [m]
Max. power [kW]
Surface-mounted AQUA Jet
3,18
43
max. 8
0,85
Submersible Niro 30 Inox
5,10
32
-
0,85
Faucet

The kit also includes a faucet in two versions, chrome or brass. Faucet with 3/4" male thread - Used for decorative rainwater tanks. It is characterised by its high durability. The material from which it is made has anti-corrosive properties. As a result, it can serve for a long time without failure.

DIAGRAM OF A COMPLETE RAINWATER STORAGE TANK SET

Schemat podłączenia zbiornika dekoracyjnego na deszczówkę

To complete a complete garden rainwater harvesting tank set you need to :

1. select a DECORATIVE TANK, which matches the colour scheme of your surroundings and has a capacity suitable for you.

2. measure the diameter of the downpipe and select a suitable RAINWATER COLLECTOR .

3. match the diameter of theconnecting hose between the collector and the tank (most collectors have an outlet of 32 mm)

4. match the TANK with the colour of the rainwater tank.

If you wish, you can equip the set with a DRAIN HOSE to empty the tank during winter.

INSTALLATION DIAGRAM OF THE COLLECTOR

Jak podłączyć zbieracz wody deszczowej- schemat montazu

This short guide will help you choose the right capacity for your underground rainwater storage tank - without difficult formulas. We will show you how to estimate your needs, count the amount of water from your roof, select the capacity and plan a simple garden installation.

Step 1: Determine what you will use the rainwater for.

List the uses: watering the garden, flushing toilets, laundry, washing the car, housework. This will allow you to estimate the real need for water in a typical week.

  • Garden watering - take a guideline of 20-25 l/m² per month per season.
  • Toilet flushing - approximately 35-50 l/person/day.
  • Laundry - approx. 15-20 l/person/day.
It is advisable to select a tank for 2-3 weeks of typical use - in practice there is no point in storing 'for the whole year'.

Step 2: How much water you collect from the roof (no complicated formulas)



In simple terms, assume: annual rainfall × roof area × runoff coefficient. For most roofs, you can assume a coefficient of around 0.9 (depending on the roofing and the layout of the gutters).


Brief example: calculation of possible rainwater yield

Roof 120 m², annual rainfall ~600mm (approx. 600 l/m²). Estimate: 120 × 600 × 0.8 ≈ 57,600 l/year. This figure helps to select the capacity for a period without rain. And a period without rain can last for 3 weeks. Therefore, you must divide the result by 21 days. That is: (57600 l /365 days)*21 days = 3314 l, the result according to the estimation should be taken as a minimum. Therefore then we choose 4000l , 5000l, 6000l tanks - because of how we will use the rainwater.

Step 3: Selecting the tank capacity

It is most practical to select a tank that will store a supply of water for 2-3 weeks of your needs.

Schemat obliczania pojemności zbiornika na deszczówkę – opad roczny × powierzchnia dachu × współczynnik spływu
How to calculate capacity: annual rainfall × roof area × runoff coefficient ≈ annual amount of rainwater to be collected.

  • 2000-3000 l - small garden, 1-2 people.
  • 4000-6000 l - family of 3-4 people + garden 200-300 m².
  • 8000-10 000 l - larger garden, intensive watering. 300 m² - more , and with automatic watering.
But you will do this more precisely using the selection calculator below:

If you prefer, open the calculator in a new tab: Tank selection calculator. If you have any problems, please contact our customer service.

Step 4: Tank selection - material

In detached houses, underground rainwater tanks are the best choice - they do not take up space in the garden, provide stable temperatures, no water freezing and allow larger capacities without affecting aesthetics.

The best material is PE, HDPE, MDPE plastic - it is lightweight, corrosion resistant, easier to install and above all airtight for many years .
It is worth paying attention to water and ground conditions. If the ground water level is high or the soil is clayey, flat tanks such as the F line, Bolt, Eco line Slim, etc., are the best choice.
On the other hand, if the conditions are normal, any solution can be used. If you have any problems, please contact our customer service.

Step 5: Simple installation in the garden

The simplest arrangement: gully filter in front of the tank or basket filter, underground tank, floating intake, automatic pump and point of use (tap). This makes watering convenient and economical.


Podlewanie ogrodu deszczówką ze zbiornika podziemnego – przykład zastosowania w domu jednorodzinnym

Summary:

  • Estimate the weekly consumption (garden + house).
  • Calculate the roof potential (rainfall × area × ~0.9) and divide by 365 days and multiply by 21 days ( 2-3 weeks of drought).
  • Select an underground storage tank taking into account the yield (calculated from the roof area) and contrast it with the consumption e.g.: water in the garden. Select capacity
  • Add a filter, pump and collection point, or choose an off-the-shelf solution: Rainwater systems for the garden

FAQ: How to choose a rainwater storage tank

What capacity to start with?

For example: family of 3-4 people + garden of 80-150 m² → 4000-6000 l usually works well. Larger garden / intensive watering → 8000-10 000 l. Verify with the calculator above.

Is it possible to supply toilets with rainwater?

Yes - using a suitable system (rainwater control unit/automatic switchover) and filtration.

What about excess water?

Plan an overflow to an infiltration or rainwater drain in accordance with local regulations.

Related tips and tools

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Grade
2022-07-01

Jest dobrze

Kolumna wygląda dobrze i sprawdza się. Podlewam tak ogród i jest ok. Dobra cena

Recommended to buy: Yes
Grade
2022-07-01

Estetyczny

Zbiornik wygląda jak rzymska kolumna - super wygląda w moim ogrodzie! Jakość w porządku i działa jak należy. Polecam

Recommended to buy: Yes

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