Harvest Rain. Recharge Groundwater. Reduce Water Bills
Water scarcity is a growing challenge across India. At Greenly, we provide advanced rain water harvesting systems that help you make the most of every drop. Our solutions are perfect for homes, apartments, commercial buildings, industries, and institutions seeking sustainable and cost-effective water management.
Why Choose Rain Water Harvesting?
Suitable for non-potable use: flushing, gardening, car washing, etc.
Comply with government regulations on water conservation
Recharge groundwater levels effectively
Conserve natural resources and protect the environment
Reduce water bills by using stored rainwaterReduce water bills by using stored rainwater
Applications of Rain Water Harvesting Systems
Residential Buildings
Collect rainwater from rooftops and store it for home use. Ideal for villas, gated communities, and individual houses.
Commercial Complexes & Industries
Large-scale harvesting systems for schools, hospitals, factories, and offices to reduce reliance on municipal supply.
Agricultural Use
Rainwater can be collected and stored for irrigation in farms, greenhouses, and nurseries.
How Our Rain Water Harvesting System Works
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Catchment Area – Rooftops or open areas collect the rainwater
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Conveyance System – Gutters and pipes direct water to the storage unit
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First Flush Diverter – Removes initial dirty water from rooftops
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Filtration Unit – Removes debris, dust, and contaminants
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Storage Tank / Recharge Pit – Clean water is stored or diverted to recharge groundwater
Environmental Impact
A single 1,000 sq. ft. rooftop can harvest up to 24,000 liters of water per year (based on 800 mm rainfall). Imagine the savings for a commercial facility or apartment complex!
Rainwater harvesting not only saves money—it builds a resilient and sustainable future.
Why Choose Greenly?
Trusted by residential societies, schools, and businesses across India
Government regulation compliant
Advanced filtration and minimal maintenance
Customized layout based on your building
Components We Use
First flush valves for clean collection
High-quality filters (SS mesh, sand filters, carbon filters)
PVC/GI pipelines for safe conveyance
Recharge wells & percolation pits
UV-resistant storage tanks (varied capacities)
Frequently Asked Questions
Does it require regular maintenance?
Minimal. Cleaning the filter and first flush unit seasonally is enough in most cases.
How much will the system cost?
It depends on roof size, water use, and tank capacity. We offer free site assessments and custom quotes.
Can harvested water be used for drinking?
Only after advanced treatment. Otherwise, it’s best for gardening, flushing, and washing.
Is rainwater harvesting mandatory in India?
In many states, yes. Especially for new buildings and plots above a certain area.