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  • 180.00 PLN - 2,233.00 PLN

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Rainwater filters

In this category you will find rainwater filters that are compatible with underground and above-ground tanks. The shop offers basket filters with a very simple design and flow filters. The wide range of products includes: underground rainwater filters, rainwater gutter filters, filters before the rainwater tank, filters for the inside of the rainwater tank.

Rainwater filters help to catch impurities that enter the tank with rainfall. In many situations, they are necessary to keep the system working well. They can also be used to retrofit existing tanks. They allow rainwater to be filtered effectively (up to 100% efficiency). Filters are selected to suit the specific catchment area.

Active filters

  • Brand: Graf
DOWNPIPE SETTLER
  • -5%

Downpipe gutter settler

  • Undergutter settler with siphone and filter
  • Fits for gutter downpipes with a diameter of 75, 90 and 110mm
  • Available in black color
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Price
171.77 PLN Regular price 180.81 PLN
139.65 PLN tax excl
Lowest price: 180.81 PLN -5%
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Universal external filter 400
  • -10%

Universal external filter 400

  • Universal underground rainwater filter
  • Version for pedestrians traffic or cars traffic
  • Cartridges of 0.35 mm flow diameter
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Price
1,693.71 PLN Regular price 1,881.90 PLN
1,377.00 PLN tax excl
Lowest price: 1,806.62 PLN -6%
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Filling sieve with crossbar

Filling sieve with crossbar

  • Cleaning sieve to be placed inside the tank
  • Mesh diameter of screen 0.35 mm
  • Recommended for catchment areas of up to 200 m2
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Price
362.85 PLN
295.00 PLN tax excl
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Supra filter set

Supra filter set

  • Complete system for underground tanks 
  • Filter, calmed inflow, siphon, connection 
  • Suitable for roof areas of up to 350 m2
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Price
2,232.45 PLN
1,815.00 PLN tax excl
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Flushing nozzle for the Supra filter

Flushing nozzle for the Supra filter

  • Compatible with the Supra filter
  • Brass
  • Nozzle male 3/4″, elbow male/female 3/4″, hose end d20 mm
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Price
405.90 PLN
330.00 PLN tax excl
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The offer of the Aquatechnika shop is an ideal place to buy a rainwater tank. We guarantee delivery all over Poland - Warszawa, Kraków, Wrocław, Poznań, Szczecin, Łódź, Katowice, others and foreign deliveries. In our offer you will find products of renowned global brands and Polish manufacturers at attractive prices. The product range includes rainwater filters: basket, on-gutter, underground, pre-tank and in-tank. Before making a choice, we invite you to check attractive offers and to contact our advisors.  We offer the lowest prices and the possibility to negotiate.