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Leading the way in rainwater management

RPV Wisy provides top-tier rainwater harvesting solutions suitable for residential, commercial and industrial buildings.

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Rainwater harvesting is about our future.

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Rainwater harvesting is a sustainable solution for water conservation in the long run. Establish an independent water supply, save your water bills and have surplus water available at your disposal.

Be water smart. Decide wisely.

Explore Products Book a free consultation When 70% of the planet is covered with water, only 1.4% of water can feed 7.8 billion people. Remember, every drop counts.

Leading the way in rainwater management RPV Wisy provides top-tier rainwater harvesting solutions suitable for residential, commercial and industrial buildings. Explore Products Book a free consultation Rainwater harvesting is about our future. Rainwater harvesting is a sustainable solution for water conservation in the long run. Establish an independent water supply, save your water bills and have surplus water available at your disposal. Explore Products Book a free consultation Be water smart. Decide wisely. When 70% of the planet is covered with water, only 1.4% of water can feed 7.8 billion people. Remember, every drop counts. Explore Products Book a free consultation

Turn rain into pure water source with RPV Wisy Rainwater Harvesting Systems.

With RPV Wisy’s rainwater harvesting systems, you are choosing a lifetime of clean water. RPV Wisy provides modern, innovative and cost-effective water management solutions for residential, commercial and industrial buildings across India. We help solve the challenges of accelerating water scarcity, besides reducing water wastage and saving enormous costs. From consulting services to the installation of specialized rainwater harvesting systems, RPY Wisy is a complete end-to-end solution partner for all your water needs.

Why should you harvest rain?

Value Addition
Value Addition

Rainwater harvesting reduces your municipal water consumption, thus, your water bill. In addition, rainwater itself is essentially free.

Surplus water
Surplus water

Filtered rainwater free of chemicals is available at all times at your building as a primary/backup source of water, helping you to forget the hassles of water scarcity.

Low maintenance
Low maintenance

Rainwater harvesting systems gain acceptance within the community as an effective solution for water management. They are easy to install and maintain.

Why choose us

RPV Wisy offers customized rainwater storage solutions suitable for residential, commercial and industrial infrastructure. As an Indian wing of a leading German-based rainwater harvesting specialist established in 1989, our solutions are trusted and proven in over 40 countries worldwide.

25 years of Performance guarantee

"RPV WISY" gives 25 years performance guarantee for Auto First Flushing, Oxygen enrichment while filtering and aeration for the storage tank and efficiency of the filter.

10 years for Filter

10 Years guarantee for the total filter unit.

5 years of Storage guarantee

5 years guarantee for filtered water to be stored in underground sump in closed condition and it should not mix with any source of water.

Automatic First flushing

Filter automatically diverts most of the contaminants rinsed from the roof during the startup of rain events to overflow. Diverting the first flush from the underground sump helps to improve the stored water quality type.

Oxygen enrichment of Water while filtering

While removing the debris, dust, biological waste and leaf, it has an additional feature of mixing air with water - a patented technology. So, rainwater gets more oxygen mixed and it improves the storage water quality.

Free aeration effect for Collection tank

Filtered water gets released in the bottom of the storage tank and it further oxygenates the storage water and keeps the water continuously fresh.

100% consumable Water guaranteed

Each and every drop of filtered water is Potable i.e can be used for drinking & cooking.

Imported filters from Germany

It is manufactured in Germany with German standards and quality.

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What we offer

Rainwater Solutions

Drinking & Cooking
Drinking & Cooking

Filtered water is completely potable and it can be used for drinking and cooking.

Domestic Applications
Domestic Applications

We can use rainwater for all domestic uses like Bathing, washing, cleaning, gardening and Toilet applications.

Industrial Applications
Industrial Applications

It can be used for any industrial application (wherever we use reverse osmosis water) and it is best for Boiler feed water and any other applications.

Products & Services

Cutting-edge technology that outlasts expectations.

Rainwater for Everybody

Rainwater can be harvested locally and free of charge in almost any location around the world. It can be used for any domestic purpose which does not require drinking water quality. By using rainwater, the average household can reduce its consumption of tap water by approximately 50%. You can use rainwater for:

  • Your laundry
  • Flushing the toilet
  • Cleaning
Take the next step.
For more information on rainwater harvesting technology and solutions, contact RPV Wisy.
soundararajan tt
soundararajan tt
2023-10-13
Good service and good product 👍 Thanks so very much my place. Chennai Madipakkam
thangamani saran
thangamani saran
2023-08-30
Very useful safe and secure it is best product for rain water harvesting
surjith sowthri
surjith sowthri
2023-08-29
Its good customer service and reasonable price
Sathyan Gopalakrishnan
Sathyan Gopalakrishnan
2023-05-15
Such a wonderful product to save rain water in low cost
Suresh Kumar
Suresh Kumar
2023-05-15
Nowadays saving the rain water is must but using German technology is very nice and happy to say the product and service of RPV Enterprises was awesome…. Thank you very much..
BHASKER M
BHASKER M
2023-05-15
Rain harvesting filter is use In my house This product superb & very useful my houses for 12k litre for 2 Rainfall so use this all for Drink a Rain water….
vadivelu s
vadivelu s
2023-05-15
Value for money & product benefits that you investing for rain water filter ..it speaks every day you drinking healthy drinking rain water.
Arputha Kumar
Arputha Kumar
2023-05-15
Good product rainwater ro in my home full satisfied and wonderful usage
prasanth sundaram
prasanth sundaram
2023-05-15
Excellent solution for pure drinking water

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