Rainwater Harvesting from WISY

Rainwater Harvesting from WISY

Rainwater Harvesting Components from WISY provide high-quality German-engineered rainwater harvesting solutions.

These rain harvesting methods include rainwater collection, filtration and pressurised rainwater distribution for domestic, agricultural & commercial facilities.

Rainwater is collected from the roof area and passes via gutters and downpipes through a rainwater filter to remove debris & solids such as leaves.

 

WISY LineAr 100 Inline Rainwater Filter

 

The filtered water flows to the underground rainwater harvesting storage tank, from where it is pumped into the building to supply non-potable appliances such as toilet-flush cisterns, the washing-machine as well as outside taps for garden use.

WISY has made rainwater harvesting become an immanent part of modern facility water saving techniques. Experience and steady innovation over the past 20 years ensure quality and longevity of the entire WISY rainwater harvesting product range.

Domestic facilities can substitute 50 % of water use with harvested rainwater!

The average domestic house can substitute 50% of its water use with harvested rainwater, while potential savings at non-domestic facilities may be even higher.

Due to the immediate and long-term benefits, the introduction of Rainwater Harvesing Systems is gaining popularity in the domestic, commercial & industrial sector as well as in public sector buildings such as schools & universities.

As well as feeding non-potable applications such as toilet-flushing & washing-machines, harvested rainwater can also be used for irrigation & industrial cooling processes etc.

Therefore, a significant amount of daily water use does not have to meet stringent drinking water standards and can be substituted with harvested rainwater!

 

WISY rainwater harvesting components are water-conservation solutions for domestic, agricultural, commercial & industrial facilities.

Rainwater Harvesting and water conservation is today an essential investment to reduce immediate and long-term facility operational costs.

A rainwater harvesting system will be in operation for several decades. Proper planning, adequate tank-sizing and the selection of suitable quality components are essential to ensure long-term economical operation of the water harvesting system.

WISY is a founder member of the German Association for Rainwater Harvesting and has also actively participated in several DIN committees which drew-up the currently applicable standards for rainwater harvesting in Germany and Europe.

Product durability and reliability are a distinctive feature of the WISY brand.

Consequently, WISY's products have been included in several thousand projects throughout the world, especially where professional rainwater harvesting solutions and water conservation are required.

A substantial amount of daily water usage does not have to meet drinking water standards and can be substituted by installing a sufficiently-sized rainwater harvesting system!

All of the listed rainwater harvesting system components are supplied with detailed installation instructions to ensure compliance with existing UK, German and EU regulations for rainwater harvesting.

GEMGATE – the official distributor of WISY Rainwater Harvesting Products in Ireland & Northern Ireland.

Rainwater Harvesting Components from WISY provide high-quality German-engineered rainwater harvesting solutions. These rain harvesting methods include rainwater collection,... read more »
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Rainwater Harvesting from WISY

Rainwater Harvesting Components from WISY provide high-quality German-engineered rainwater harvesting solutions.

These rain harvesting methods include rainwater collection, filtration and pressurised rainwater distribution for domestic, agricultural & commercial facilities.

Rainwater is collected from the roof area and passes via gutters and downpipes through a rainwater filter to remove debris & solids such as leaves.

 

WISY LineAr 100 Inline Rainwater Filter

 

The filtered water flows to the underground rainwater harvesting storage tank, from where it is pumped into the building to supply non-potable appliances such as toilet-flush cisterns, the washing-machine as well as outside taps for garden use.

WISY has made rainwater harvesting become an immanent part of modern facility water saving techniques. Experience and steady innovation over the past 20 years ensure quality and longevity of the entire WISY rainwater harvesting product range.

Domestic facilities can substitute 50 % of water use with harvested rainwater!

The average domestic house can substitute 50% of its water use with harvested rainwater, while potential savings at non-domestic facilities may be even higher.

Due to the immediate and long-term benefits, the introduction of Rainwater Harvesing Systems is gaining popularity in the domestic, commercial & industrial sector as well as in public sector buildings such as schools & universities.

As well as feeding non-potable applications such as toilet-flushing & washing-machines, harvested rainwater can also be used for irrigation & industrial cooling processes etc.

Therefore, a significant amount of daily water use does not have to meet stringent drinking water standards and can be substituted with harvested rainwater!

 

WISY rainwater harvesting components are water-conservation solutions for domestic, agricultural, commercial & industrial facilities.

Rainwater Harvesting and water conservation is today an essential investment to reduce immediate and long-term facility operational costs.

A rainwater harvesting system will be in operation for several decades. Proper planning, adequate tank-sizing and the selection of suitable quality components are essential to ensure long-term economical operation of the water harvesting system.

WISY is a founder member of the German Association for Rainwater Harvesting and has also actively participated in several DIN committees which drew-up the currently applicable standards for rainwater harvesting in Germany and Europe.

Product durability and reliability are a distinctive feature of the WISY brand.

Consequently, WISY's products have been included in several thousand projects throughout the world, especially where professional rainwater harvesting solutions and water conservation are required.

A substantial amount of daily water usage does not have to meet drinking water standards and can be substituted by installing a sufficiently-sized rainwater harvesting system!

All of the listed rainwater harvesting system components are supplied with detailed installation instructions to ensure compliance with existing UK, German and EU regulations for rainwater harvesting.

GEMGATE – the official distributor of WISY Rainwater Harvesting Products in Ireland & Northern Ireland.

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WISY WFF 100 Vortex Filter including 50cm extension
WISY Vortex Fine Filter - WFF 100
WISY rainwater harvesting filter WFF 100 including extension tube for roof areas of 200 m². For underground installation directly into subsoil material. Sturdy construction, no additional filter housing chamber in concrete required.
€397.97 *
WISY WFF 150 Vortex Filter
WISY Vortex Fine Filter - WFF 150 - w/o...
The WISY Vortex Fine Filter WFF 150 is a largely self-cleaning rainwater harvesting filter for roof areas of up to 500m². The WFF 150 has a high filter efficiency at 95% & is fully drainage-safe with a maximum flow-rate of 12.8 litres...
€493.92 *
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WISY WFF 150 Vortex Filter including 50cm extension
WISY Vortex Fine Filter - WFF 150
WISY rainwater harvesting filter WFF 150 including extension tube for roof areas of 500 m². For underground installation directly into subsoil material. Sturdy construction, no additional filter housing chamber in concrete required.
€515.46 *
WISY WFF 100 Vortex Filter
WISY Vortex Fine Filter - WFF 100 - w/o...
The WISY Vortex Fine Filter WFF 100 is a largely self-cleaning rainwater harvesting filter for roof areas of up to 200m². The WFF 100 has a high filter efficiency at 95% & is fully drainage-safe with a maximum flow-rate of 4.2 litres per...
€376.31 *
WISY WFF 300 Vortex Filter
WISY Vortex Fine Filter - WFF 300 - 60t
The WISY rainwater harvesting filter WFF 300 for roof areas of 3000m². For underground installation directly into subsoil material. Sturdy construction, no additional filter housing chamber in concrete required.
€4,111.58 *
WISY WFF 300 Vortex Filter
WISY Vortex Fine Filter - WFF 300 -12 t
Rainwater Harvesting Filter in PP - (polypropylene) extension tube/riser available (additional accessory) for direct underground/subsoil installation (no concrete housing chamber required) Maximum sustainable vehicle weight: 12t Steel...
€3,978.48 *
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WISY LineAr Filter 100 PE
WISY LineAr 100 - PE Rainwater Filter
The WISY LineAr 100 PE inline rainwater filter is located directly inside the rainwater tank. With a minimal height difference of only 52mm between the pipe inlet and outlet connection the filter is ideally suited for integration in...
€361.79 *
WISY Downpipe Filter FS 110 VA for size (DN) 100
WISY Downpipe Filter FS 110 VA for size (DN) 100
The WISY Filter Collector FS 110 VA is a rainwater filter in stainless-steel for vertical plastic downpipes in 100mm/4". The vertical stainless-steel filter mesh with 280 micron is largely sealf-cleaning for low filter maintenance.
€247.45 *
WISY Downpipe Filter FS 76 VA for size (DN) 76
WISY Downpipe Filter FS 76 VA for size (DN) 76
The WISY Filter Collector FS 76 VA is a rainwater filter in stainless-steel for vertical plastic downpipes in 75mm/3". The vertical stainless-steel filter mesh with 280 micron is largely sealf-cleaning for low filter maintenance.
€247.45 *
WISY Downpipe Filter FS 68 VA with extension
WISY Downpipe Filter FS 68 VA with extension
The WISY Filter Collector FS 68 VA with extension is a rainwater filter in stainless-steel for vertical plastic downpipes in 68mm to suit 2½” British Standard. The vertical stainless-steel filter mesh with 280 micron is largely...
€294.64 *
WISY STFS Standpipe Filter Collector STFS 100 VA
WISY STFS - Standpipe Filter Collector-100-110
STFS 110 VA for nominal size DN 100 | External Diameter 110 mm (4 in.) for plastic downpipes for roof area of up to 200 m² - water to be extracted below ground level - Material: stainless-steel housing version Stainless-steel housings...
€382.84 *
WISY STFS Standpipe Filter Collector STFS 76 VA
WISY STFS - Standpipe Filter Collector-70-75
STFS 76 VA for nominal size DN 70 (2.8") | External Diameter 75 mm (3 in.) for plastic downpipes for roof area of up to 200 m² - water to be extracted below ground level - Material: stainless-steel housing version Stainless-steel...
€382.84 *
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