High-Quality Cisterns for Rainwater Harvesting
Whether flat tanks, round tanks, or large-capacity tanks: All of our underground tanks are made of high-quality, environmentally friendly, and 100% recyclable polyethylene (PE). They are ideal for use as rainwater tanks and fire suppression water tanks, as well as for rainwater retention. Thanks to their low weight, they are easy to handle and simple to install. The tanks are chemically inert and therefore excellent for storing rainwater. The rotational sintering process ensures a stress-free, seamless tank body with maximum stability and absolute leak-tightness. We deliver the tanks pre-assembled and ready for connection, and offer a 15-year warranty on our cisterns.
Hochwertige Zisternen für die Regenwassernutzung
Ob Flachtanks, Rundtanks oder Volumentanks: Alle unsere Erdtanks bestehen aus hochwertigem, umweltverträglichem Polyethylen (PE) - zu 100% recyclebar. Sie eignen sich ideal als Regenwassertanks und Löschwassertanks sowie zur Regenwasser-Rückhaltung (Retention).
Filter products
Unsere Servicehotline
Unser Kundenservice unterstützt Sie kompetent bei Fragen zur Produktauswahl, Anwendung und Zubehör.
Service-Telefon: 0385 / 773 370 (Mo–Fr 7–16 Uhr)
E-Mail: info@greenlife.de
flat tank 5000 liters
5.000 Liter Zisterne aus Kunststoff – platzsparend, langlebig und einfach zu installieren. Ideal für Garten und Haushalt, anschlussfertig vormontiert.
flat tank combination 10000 liters
Doppelanlage aus 2×5000 l – anschlussfertig vormontiert, einfacher Einbau. Ideal für Garten und Haushalt.
Float valve - DN13 (servo-controlled)
Spare part for the GreenLife rainwater modules GRM 2.0, GRM 3.0, GRM 6, and GRM 7, as well as for the drinking water top-up modules GTN 6 (manual) and GTN 7 (automatic)
Floating suction filter for submersible pressure pumps
Compatible with GAP X120 & GUP 46 clear water pressure pumpsFor clear water pressure pumps with a 1-inch male thread1 m suction hose with 1-inch female thread connectionBrass check valveStainless steel suction filterWater intake in clean areas Sediment and suspended solids are not drawn in
GreenLife Biovitor DN 100
Biological Filter for Rainwater Harvesting Are you looking for a low-maintenance rainwater filter that purifies your water without chemicals and achieves a high yield of top-quality rainwater? Then you’re in good hands with the GreenLife Biovitor. The Biovitor contains no wear parts, so you can rely on maintenance intervals of up to ten years. We developed the GreenLife Biovitor to eliminate the need for chemical additives and high-maintenance filters in rainwater purification. Unlike conventional designs, the Biovitor uses the same natural processes for biological self-purification as our local water bodies. This ensures consistently high-quality rainwater in your rainwater harvesting system.How our patented BIOVITOR biological rainwater filter works The Biovitor purifies your rainwater 100% chemical-free based on the natural decomposition process of organic material, such as leaf debris. It consists of two optimally sized chambers that guarantee highly efficient biological processes. Here’s how it works: Rainwater flows through the gutter grate (or other leaf guards) into the gutter and finally through the downspout into the Biovitor, which is located in the tank or cistern. The first chamber contains marble gravel, which can slightly raise the pH of the water to neutralize slightly acidic rain, if necessary. This also slightly mineralizes the rainwater.From here, the pre-treated water flows into the second chamber, which is equipped with bio-active media. Here, the remaining organic components are decomposed and broken down in the water using oxygen and natural microorganisms. Inorganic components settle at the bottom. The clear and clean water then slowly enters the rainwater tank to avoid creating turbulence. The Biovitor acts as an inlet stabilizer and achieves 100% rainwater yield, as there are no losses due to contaminated rainwater filters.Applications for the BIOVITOR Rainwater Filter Our biological rainwater filter improves the quality of your rainwater through biological processes. It is suitable for all cisterns and can be retrofitted to almost all rainwater systems. Additionally, the Biovitor is very well suited for a rainwater system with subsequent infiltration; an additional filter before infiltration is then not necessary. Connection options: DN 100 (da = 110) Connectable area: 170 m² Scope of delivery GreenLife BIOVITOR DN 100 Biological sedimentation filter with DN 100 connection (da = 110):Rainwater inlet (inlet pipe DN 100)Biovitor tank with 1st and 2nd Biovitor chambers and overflows into the tankMarble gravelBio-active mediaNOT included in the scope of delivery are the KG branch pipe DN110 and the KG elbow DN110 45°Maintenance and cleaning Since maintenance-intensive filter designs and chemical additives are not used and there are no wear parts, maintenance intervals are generally five to ten years. Cleaning of the pre-filter systems, e.g., gutter grates or other leaf separator technology, is essential and must be performed regularly.Additional Notes Please refer to the operating instructions for installation, maintenance, and mounting of the Biovitor.
GreenLife Biovitor DN 100 for flat tanks
Biological Filter for Rainwater HarvestingAre you looking for a low-maintenance rainwater filter that purifies your water without chemicals and achieves a high yield of top-quality rainwater? Then you’re in good hands with the GreenLife Biovitor. The Biovitor contains no wear parts, so you can count on maintenance intervals of up to ten years. We developed the GreenLife Biovitor to eliminate the need for chemical additives and high-maintenance filters in rainwater purification. Unlike conventional designs, the Biovitor uses the same natural processes for biological self-purification as our local waterways. This ensures consistently high-quality rainwater in your rainwater harvesting system How our patented BIOVITOR biological rainwater filter works The Biovitor purifies your rainwater 100% chemical-free based on the natural decomposition process of organic material, such as leaf debris. It consists of two optimally sized chambers that guarantee highly efficient biological processes.Here’s how it works: The rainwater enters the gutter through the gutter grate (or other leaf guards) and eventually flows through the downspout into the Biovitor, which is located in the tank or cistern. The first chamber contains marble gravel, which can slightly raise the pH of the water to neutralize slightly acidic rain, if necessary. This also slightly mineralizes the rainwater. From here, the pre-treated water flows into the second chamber, which is equipped with bio-active media. Here, the remaining organic components are decomposed and broken down by oxygen and natural microorganisms in the water. Inorganic components settle at the bottom. The clear and clean water then slowly enters the rainwater tank to prevent turbulence. The Biovitor acts as an inlet stabilizer and achieves 100% rainwater yield, as there are no losses due to contaminated rainwater filters. Applications for the BIOVITOR Rainwater Filter Our biological rainwater filter improves the quality of your rainwater through biological processes. It is suitable for all cisterns and can be retrofitted to almost all rainwater systems. Additionally, the Biovitor is highly suitable for a rainwater system with subsequent infiltration; an additional filter before infiltration is then not necessary. Connection options: DN 100 (dₐ = 110) Connectable area: 170 m² Scope of delivery GreenLife BIOVITOR DN 100 Biological sedimentation filter with DN 100 connection (dₐ = 110): Rainwater inlet (inlet pipe DN 100)Biovitor tank with 1st and 2nd Biovitor chambers and overflows into the tankMarble gravelBio-active media Maintenance and cleaning Since the system does not rely on high-maintenance filter designs or chemical additives and contains no wear parts, maintenance intervals are typically five to ten years. Cleaning of the pre-filter systems, e.g., gutter grates or other leaf-trapping technology, is essential and must be performed regularly. Additional Notes Please refer to the operating instructions for the installation, maintenance, and mounting of the Biovitor.
GreenLife Biovitor DN 150
Biological Filter for Rainwater Harvesting Are you looking for a low-maintenance rainwater filter that purifies your water without chemicals and achieves a high yield of top-quality rainwater? Then you’re in good hands with the GreenLife Biovitor. The Biovitor contains no wear parts, so you can rely on maintenance intervals of up to ten years.We developed the GreenLife Biovitor to eliminate the need for chemical additives and high-maintenance filters in rainwater purification. Unlike conventional designs, the Biovitor uses the same natural processes for biological self-purification as our local water bodies. This ensures consistently high-quality rainwater in your rainwater harvesting system. How our patented BIOVITOR biological rainwater filter works The Biovitor purifies your rainwater 100% chemical-free based on the natural decomposition process of organic material, such as leaf debris. It consists of two optimally sized chambers that guarantee highly efficient biological processes. Here’s how it works: Rainwater flows through the gutter grate (or other leaf guards) into the gutter and finally through the downspout into the Biovitor, which is located in the tank or cistern. The first chamber contains marble gravel, which can slightly raise the pH of the water to neutralize slightly acidic rain, if necessary. This also slightly mineralizes the rainwater. From here, the pre-treated water flows into the second chamber, which is equipped with bio-active media. Here, the remaining organic components are decomposed and broken down by oxygen and natural microorganisms in the water. Inorganic components settle at the bottom. The clear and clean water then slowly enters the rainwater tank to avoid creating turbulence. The Biovitor acts as an inlet stabilizer and achieves 100% rainwater yield, as there are no losses due to contaminated rainwater filters.Applications for the BIOVITOR Rainwater Filter Our biological rainwater filter improves the quality of your rainwater through biological processes. It is suitable for all cisterns and can be retrofitted to almost all rainwater systems. Additionally, the Biovitor is very well suited for a rainwater system with subsequent infiltration; an additional filter before infiltration is then not necessary. Connection options: DN 150 (dₐ= 160) Connectable area: 550 m² Scope of delivery GreenLife BIOVITOR DN 150 Biological sedimentation filter with DN 150 connection (dₐ = 160): Rainwater inlet (inlet pipe DN 150)Biovitor tank with 1st and 2nd Biovitor chambers and overflows into the tankMarble gravel Bio-active mediaMaintenance and Cleaning Since the system does not rely on high-maintenance filter designs or chemical additives and contains no wear parts, maintenance intervals are typically five to ten years. Cleaning of pre-filter systems, e.g., gutter screens or other leaf-trapping technology, is essential and must be performed regularly.Additional notes Please refer to the operating instructions for installation, maintenance, and mounting of the Biovitor.
Price on request
GreenLife Biovitor DN 200
Biological Filter for Rainwater Harvesting Are you looking for a low-maintenance rainwater filter that purifies your water without chemicals and achieves a high yield of top-quality rainwater? Then you’re in good hands with the GreenLife Biovitor. The Biovitor contains no wear parts, so you can rely on maintenance intervals of up to ten years. We developed the GreenLife Biovitor to eliminate the need for chemical additives and high-maintenance filters in rainwater purification. Unlike conventional designs, the Biovitor uses the same natural processes for biological self-purification as our local water bodies. This ensures consistently high-quality rainwater in your rainwater harvesting system.How our patented BIOVITOR biological rainwater filter works The Biovitor purifies your rainwater 100% chemical-free based on the natural decomposition process of organic material, such as leaf debris. It consists of two optimally sized chambers that guarantee highly efficient biological processes. Here’s how it works: Rainwater flows through the gutter grate (or other leaf guards) into the gutter and finally through the downspout into the Biovitor, which is located in the tank or cistern. The first chamber contains marble gravel, which can slightly raise the pH of the water to neutralize slightly acidic rain, if necessary. This also slightly mineralizes the rainwater. From here, the pre-treated water flows into the second chamber, which is equipped with bio-active media. Here, the remaining organic components are decomposed and broken down by oxygen and natural microorganisms in the water. Inorganic components settle at the bottom. The clear and clean water then slowly enters the rainwater tank to prevent turbulence. The Biovitor acts as an inlet stabilizer and achieves 100% rainwater yield, as there are no losses due to contaminated rainwater filters.Applications for the BIOVITOR Rainwater Filter Our biological rainwater filter improves the quality of your rainwater through biological processes. It is suitable for all cisterns and can be retrofitted to almost all rainwater systems. Additionally, the Biovitor is very well suited for a rainwater system with subsequent infiltration; an additional filter before infiltration is then not necessary. Connection options: DN 200 (dₐ = 200) Connectable area: 1000 m²Scope of delivery GreenLife BIOVITOR DN 200 Biological sedimentation filter with DN 200 connection (dₐ = 200):Rainwater inlet (inlet pipe DN 200)Biovitor tank with 1st and 2nd Biovitor chambers and overflows into the tankMarble gravel Bio-active mediaMaintenance and Cleaning Since the system does not rely on high-maintenance filter designs or chemical additives and contains no wear parts, maintenance intervals are typically five to ten years. Cleaning of pre-filter systems, e.g., gutter screens or other leaf-trapping devices, is essential and must be performed regularly.Additional notes Please refer to the operating instructions for installation, maintenance, and mounting of the Biovitor.
Price on request
GreenLife Biovitor DN 250
Biological Filter for Rainwater Harvesting Are you looking for a low-maintenance rainwater filter that purifies your water without chemicals and achieves a high yield of top-quality rainwater? Then you’re in good hands with the GreenLife Biovitor. The Biovitor contains no wear parts, so you can rely on maintenance intervals of up to ten years. We developed the GreenLife Biovitor to eliminate the need for chemical additives and high-maintenance filters in rainwater purification. Unlike conventional designs, the Biovitor uses the same natural processes for biological self-purification as our local waterways. This ensures consistently high-quality rainwater in your rainwater harvesting system. How our patented BIOVITOR biological rainwater filter works The Biovitor purifies your rainwater 100% chemical-free based on the natural decomposition process of organic material, such as leaf debris. It consists of two optimally sized chambers that guarantee highly efficient biological processes. Here’s how it works: Rainwater flows through the gutter grate (or other leaf guards) into the gutter and finally through the downspout into the Biovitor, which is located in the tank or cistern. The first chamber contains marble gravel, which can slightly raise the pH of the water to neutralize slightly acidic rain, if necessary. This also slightly mineralizes the rainwater. From here, the pre-treated water flows into the second chamber, which is equipped with bio-active media. Here, the remaining organic components are decomposed and broken down by oxygen and natural microorganisms in the water. Inorganic components settle to the bottom. The clear and clean water then slowly enters the rainwater tank to prevent turbulence. The Biovitor acts as an inlet stabilizer and achieves 100% rainwater yield, as there are no losses due to contaminated rainwater filters. Applications for the BIOVITOR Rainwater Filter Our biological rainwater filter improves the quality of your rainwater through biological processes. It is suitable for all cisterns and can be retrofitted to almost all rainwater systems. Additionally, the Biovitor is very well suited for a rainwater system with subsequent infiltration; an additional filter before infiltration is then not necessary. Connection options: DN 250 (dₐ = 250) Connectable area: 1,750 m² Scope of delivery GreenLife BIOVITOR DN 250 Biological sedimentation filter with DN 250 connection (dₐ = 250):Rainwater inlet (inlet pipe DN 250)Biovitor tank with 1st and 2nd Biovitor chambers and overflows into the tankMarble gravelBio-active mediaMaintenance and CleaningSince the system does not rely on maintenance-intensive filter designs or chemical additives and contains no wear parts, maintenance intervals are typically five to ten years. Cleaning of the pre-filter systems, e.g., gutter screens or other leaf-trapping devices, is essential and must be performed regularly.Additional notes Please refer to the operating instructions for installation, maintenance, and mounting of the Biovitor.
Price on request
GreenLife Biovitor DN 300
Biological Filter for Rainwater Harvesting Are you looking for a low-maintenance rainwater filter that purifies your water without chemicals and achieves a high yield of top-quality rainwater? Then you’re in good hands with the GreenLife Biovitor. The Biovitor contains no wear parts, so you can count on maintenance intervals of up to ten years. We developed the GreenLife Biovitor to eliminate the need for chemical additives and high-maintenance filters in rainwater purification. Unlike conventional designs, the Biovitor uses the same natural processes for biological self-purification as our local water bodies. This ensures consistently high-quality rainwater in your rainwater harvesting system. How our patented BIOVITOR biological rainwater filter works The Biovitor purifies your rainwater 100% chemical-free based on the natural decomposition process of organic material, such as leaf debris. It consists of two optimally sized chambers that guarantee highly efficient biological processes. Here’s how it works: Rainwater flows through the gutter grate (or other leaf guards) into the gutter and finally through the downspout into the Biovitor, which is located in the tank or cistern. The first chamber contains marble gravel, which can slightly raise the pH of the water to neutralize slightly acidic rain, if necessary. This also slightly mineralizes the rainwater. From here, the pre-treated water flows into the second chamber, which is equipped with bio-active media. Here, the remaining organic components are decomposed and broken down by oxygen and natural microorganisms in the water. Inorganic components settle at the bottom. The clear and clean water then slowly enters the rainwater tank to avoid creating turbulence. The Biovitor acts as an inlet stabilizer and achieves 100% rainwater yield, as there are no losses due to contaminated rainwater filters. Applications for the BIOVITOR Rainwater Filter Our biological rainwater filter improves the quality of your rainwater through biological processes. It is suitable for all cisterns and can be retrofitted to almost all rainwater systems. Additionally, the Biovitor is highly suitable for a rainwater system with subsequent infiltration; an additional filter before infiltration is then not necessary. Connection options: DN 300 (dₐ = 315) Connectable area: 3250 m² Scope of delivery GreenLife BIOVITOR DN 300 Biological sedimentation filter with DN 300 connection (dₐ = 315):Rainwater inlet (inlet pipe DN 300)Biovitor tank with 1st and 2nd Biovitor chambers and overflows into the tankMarble gravelBio-active mediaMaintenance and Cleaning Since the system does not rely on high-maintenance filter designs or chemical additives and contains no wear parts, maintenance intervals are typically five to ten years. Cleaning of pre-filter systems, e.g., gutter screens or other leaf-trapping devices, is essential and must be performed regularly.Additional notes Please refer to the operating instructions for installation, maintenance, and mounting of the Biovitor.
Price on request
GreenLife cellar tank 1,000 liters
DetailsBasement tank made of high-quality plastic with a screw-on lid, for rainwater harvesting. Seamlessly manufactured using a rotational molding process and reinforced with a 6-fold steel profile. Can be transported through standard-sized doors.Technical SpecificationsMaterial: PolyethyleneColor: grayWeight: 60 kg Useful volume: 1000 liters Length: 1240 mm Width: 720 mm Height: 1595 mmWithout accessories
GreenLife cellar tank 4,000 liters
DetailsBasement tank made of high-quality plastic with a cover for rainwater harvesting. Seamlessly manufactured using a rotational molding process and reinforced with a 5-layer steel profile. Technical Specifications Material: PolyethyleneColor: black Weight: 255 kg Useful volume: 4,000 liters Length: 2,430 mm Width: 1,000 mm Height: 1,875 mmWithout accessories
GreenLife cylindrical cellar tanks (140 - 500 liters)
DetailsBasement tank made of high-quality plastic with a cover, for rainwater harvesting. Seamlessly manufactured using a rotational molding process.Technical SpecificationsMaterial: PolyethyleneColor: blackWeight: 13 kgVolume: 140 LDiameter: 400 mmHeight: 1,120 mm
GreenLife earth shaft 1,000 l / GES 1.1
DetailsUnderground chamber made of high-quality plastic with a compensating dome and walk-on cover (up to 200 kg). Height adjustable via a sliding dome. Connection flanges up to DN200. Technical Data Material: Polyethylene Weight: 65 kg Useful volume: 1,000 liters Diameter: 1,200 / 1,240 mm Height: 1,520 - 1,720 mm
GreenLife earth shaft 2,000 l / GES 2.2
DetailsUnderground chamber made of high-quality plastic with a compensating dome and a walk-on cover (up to 200 kg). Height adjustable via a sliding dome. Connection flanges up to DN 200. Technical Data Material: Polyethylene Weight: 120 kg Useful volume: 2,000 liters Diameter: 1,220 mm / 1,250 mmHeight: 2,480 - 2,680 mm
GreenLife volume tank
Includes a sliding dome with cover (accessible) The GVT volume tanks are suitable for larger-scale applications in the areas of rainwater harvesting, retention, wastewater storage, and firefighting water storage. Volume tanks made of high-quality polyethylene, including a sliding dome and 3 pre-assembled DN 100 connections (optionally up to DN 300). Patented GreenLife stability design.
Gutter grille
GreenLife's gutter guard is the perfect filter for rainwater. Whether the water is collected in cisterns or rain barrels, plant debris such as leaves and twigs can reduce water quality. It is therefore always recommended to pre-filter rainwater as thoroughly as possible, starting right at the gutter. Leaf guards filter rainwater Especially in the fall, when trees shed their leaves, it can be very frustrating when heavy rain causes leaves to enter the downspout and thus the rainwater tank. Not only does the quality of the collected water suffer from the debris, but it can also quickly clog the downspout. Cleaning often involves a lot of effort. Therefore, always use a leaf guard. Potential problems without a leaf guard Clogged downspouts Blockages in water hoses or showerheads Discoloration of the water Reduced water quality Staining of the gutter Breeding ground for pests With this simple leaf guard from GreenLife, such problems are a thing of the past. Assembly is incredibly easy, and cleaning usually requires nothing more than a hand brush. The gutter guard also provides reliable protection against birds. They can no longer nest in the gutter and must find other places to settle. Can I filter the rainwater even further? Yes, because the gutter guard is only a pre-filter. Depending on the type of your rainwater harvesting system, you can also use downspout filters, built-in filters, or tank-mounted filters. In addition to these mechanical filters, the patented Biovitoren for cisterns can also be used. These are biological filters that require very little maintenance. Installation of the gutter protection grid Installing the gutter guard is very straightforward. Each package contains segments for approximately 3.00 meters, which simply slot together. Depending on the width of the gutter, the guard can be folded. It fits any standard gutter size.https://www.youtube.com/watch?v=IVG8j1yDEMM
In-ground filter
DetailsFor filtering rainwater. The filter is installed in the ground in front of the tank. The height difference between the inlet and outlet is 130 mm. The filter contains a slotted screen with a mesh size of 0.8 mm. During heavy rain or when the water level is very high, debris is removed from the surface of the screen. Thanks to this self-cleaning effect, maintenance requirements are lower than with basket filters. Suitable for surface drainage up to 160 m². A hook for lifting the filter is included in the scope of delivery.Technical Data Material: PolyethyleneWeight: 14.0 kgDiameter (shaft): 400 mmHeight: 1,190 mm
Inlet stabilizer - to increase the water quality
DetailsSmooth inflow of rainwater into the rainwater storage tank. Fine particles of dirt slowly settle to the bottom and form a sediment layer, which has been proven to have a positive effect on the stored rainwater. Turbulence in the sediment layer is prevented, while oxygen is simultaneously supplied to the stored water. Technical DataMaterial: PolyethyleneConnection: DN 100 (Ø110)Height: 296 mmDiameter: 288 mm
Key for filter housing 10", plastic filter tensioner
Plastic wrench/filter clamp, 10" (inches) for the rainwater pre-filter
Level indicator - pneumatic
DetailsThis level indicator operates without electricity; it is a pneumatic measuring device with a pump for manual operation. The underground tank can be located up to 50 m away. The tank height is continuously adjustable from 1.0 m to 2.5 m. The plastic housing is impact-resistant. Scope of deliveryIndicator20 m measuring lineMounting hardware
Lid for technology box
Details(Replacement) plastic cover for the integrated technical box.