Nature’s Resource for a Sustainable Future
Due to changing climatic conditions and increasing urbanization, we cannot let go of the techniques of Rainwater harvesting that help us in the conservation of water and the environment and their availability to the next generation. As Rainy Filters, we support these practices and work to offer solutions to improve water management.

What is Rainwater Harvesting?
Rainwater harvesting is the method of capturing and storing the water flowing off the rooftop or other surface or catchment area before it reaches the ground. In this technique, the demand on conventional water supply sources is also decreased plus flood, erosion, and water scarcity issues.
Advantages of Hydromo’s Rainwater Harvesting
Modern Technology
Our ‘Hydromo’ filters are made from corrosive and chemically resistant materials of food grade, and incorporate an automatic self-cleaning mechanism, which removes debris.
Dual Intensity Filters
Based on cohesion and centrifugal force, our filters can effectively respond to the changes in rain intensity and provide high efficiency.
Easy Installation
These filters have rotating capacities in a 360-degree union, which makes them suited for any site conditions. There is also an option for wall mounting, and all devices have a simple, user-friendly approach to installation that may be done using simple instructions.

Wide Range
We have different models that can be installed on rooftop spaces of sizes between 110 sqm and 500 sqm. The harvested rainwater can be led to an underground sump, an existing borewell, or other storage systems.
Cost-Effective & Affordable
‘Hydromo’ filters don’t consist of moving parts, and that means reduced rates of wear and tear, making them very durable. This leads to a one-off cheap acquisition cost for durability and reliability.
Popular Use Cases for Rain Water Harvesting

The filtered rainwater becomes suitable for drinking, cooking, washing, toilet flushing, and laundry operations.
Farmer rainwater harvesting applications include crop irrigation, livestock watering, and greenhouse and nursery management.


Rainwater serves industrial purposes by cooling systems and manufacturing operations, and boiler feed water applications, which decreases industrial freshwater requirements.
Rainwater harvesting enables offices, malls, and public spaces to use water for landscaping purposes as well as firefighting car washing, and air conditioning cooling tower operations.


Stormwater infiltration allows people to purify rainwater through underground storage, which reconstructs depleted aquifers.
Commercial and residential organizations throughout drought-affected regions can resolve water shortages by using collected rainwater to meet emergency requirements while safeguarding from floods.


Rainwater harvesting provides environmental advantages by preventing soil erosion, cutting down public water dependence, and decreasing water loss.
Rain Water Harvesting Projects
Our project is an ambitious initiative aimed solar Energy transforming our community’s energy landscape.
FAQ's
Rainwater harvesting means arresting rainwater during monsoon and storing it in natural reservoirs (aquifers) and artificial/man-made reservoirs (tanks)
Rainwater harvesting provides high-quality soft water that is low in minerals. It Improves the quality of groundwater through dilution when recharged into groundwater. Reduces soil erosion in your areas. You are putting rainwater into the ground, which cannot be cleaned easily once contaminated. Please do not let water with sewage or other dirt flow into your recharge pits. This is why the cleanest rainwater is from our rooftops. There are also filters to keep some dirt out. See for yourself.
Groundwater recharge is the process by which rainwater, surface water, or wastewater infiltrates the soil and eventually enters the underground aquifer. This replenishes the groundwater resources that are used for drinking, irrigation, and other purposes
RWH Can also be done for your Homes, residential Community
Groundwater recharge is essential for several It helps maintain a steady supply of fresh water, especially during Summers It also helps prevent water pollution, reduce soil erosion, and maintain healthy ecosystems. It can contribute to sustainable agriculture and economic development.
Yes is safe and has many uses. It can be used for drinking washing Dishes, cooking, washing clothes Etc...
RWH is less Expensive and easy to implement, the Cost Also depends on the area of your roof and other structures that you use.
The owner can easily maintain the system with minimal cost, there are also systems available that require Zero maintenance, Call us to get more details
The Hyderabad Metropolitan Water Supply and Sewerage Board (HMWSSB) has made it mandatory for houses with a minimum area of 300 sq yards to have Rain Water Harvesting Structures (RWHS). The HMWSSB is launching a special drive to implement this policy, with a timeline of October to December 2024. From January 2025, households that don't have RWHS will be charged double for water tankers.
yes absolutely, rainwater that falls on the roof is pure but since it comes in contact with various surfaces on its way to the storage unit, so to filter them we use our rainwater filter so safe consumption