Why should you harvest rain?
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.
Rainwater Solutions
Drinking & Cooking
Filtered water is completely potable and it can be used for drinking and cooking.
Domestic Applications
We can use rainwater for all domestic uses like Bathing, washing, cleaning, gardening and Toilet 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