Investment Required
Rs 3 Lac- Rs 5 Lac
FL-250 Rooftop Rainwater Harvesting Filter
Last updated on
17 Oct 2025
Product added on
25 Sep 2025
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Brand
RAINY
Product Description
FL-250 Rainwater Harvesting Filter (For Rooftops up to 250 sq mtrs / 2,800 sq.ft.)
The FL-250 Rainwater Harvesting Filter is a cutting-edge solution for efficient and sustainable rainwater collection. Designed with dual-intensity technology, it automatically adapts to rainfall conditions from 5 mm/hr to 75 mm/hr, ensuring >90% filtration efficiency with minimal maintenance.
Key Features
Self-Cleaning & Auto Flush-Out: Operates entirely on gravity, no electricity required.
Dual Intensity Function: Efficient performance even during heavy rainfall.
360° Rotatable & Easy Installation: Adapts to any roof layout for flexible setup.
Durable Construction: Made with UV-stabilized HDPE housing and SS-304 food-grade mesh screen.
Low Maintenance: Non-clogging, open-ended design ensures long life and easy cleaning.
This wall-mountable, self-operating filter has no moving parts, consumables, or replacements, making it a one-time investment for sustainable water management.
Awards & Certifications:
1. 10 Years Warranty (Patented Product)
2. Winner of National Award (CII) Excellent Water Product
3. International Award for Climate Mitigation
4. Certified by the Central Water Resource Ministry (GoI)
Applications
Filtered rainwater can be:
Stored for gardening, washing, and other domestic uses.
Directed to groundwater recharge systems.
Promotes efficient and sustainable water utilization.
Technical Specifications
Specification Details
Suitable for Area: Up to 250 SQMTRS
Rainfall Intensity: 5 mm/hr to 75 mm/hr
Filter Type: Open-Ended, Non-Clog
Working Principle: Cohesive Force & Centrifugal Force
Operating Pressure: 1 foot of Gravity Head (0.060 kg/cm²)
Max Discharge (CWO): 250 Litres per minute
Filter Element: SS-304 Multi-Surface Screen (Food Grade)
Mesh Size: 250 Microns
Inlet Size: 110 MM
Clean Water Outlet (CWO): 90 MM
Drain Outlet Size: 90 MM
Filter Housing: UV Stabilized HDPE
Filter Efficiency: Above 90%
Source of Power: Gravity
Packaging Details:
Each FL-250 Filter package includes
HDPE Filter Housing (UV Treated)
SS-304 Filter Element (Food Grade)
Guiding Plate
Heavy Duty Wall Bracket
High Quality L-Clamps | U-Bolts for Pipe Fixture
Anchor Bolts for Wall Bracket
Intermediate Bush
Clean Water & Drain Pipe Connecting Bushes
Hose Clips
Cleaning Brush
User Guide
The FL-250 Rainwater Harvesting Filter is a cutting-edge solution for efficient and sustainable rainwater collection. Designed with dual-intensity technology, it automatically adapts to rainfall conditions from 5 mm/hr to 75 mm/hr, ensuring >90% filtration efficiency with minimal maintenance.
Key Features
Self-Cleaning & Auto Flush-Out: Operates entirely on gravity, no electricity required.
Dual Intensity Function: Efficient performance even during heavy rainfall.
360° Rotatable & Easy Installation: Adapts to any roof layout for flexible setup.
Durable Construction: Made with UV-stabilized HDPE housing and SS-304 food-grade mesh screen.
Low Maintenance: Non-clogging, open-ended design ensures long life and easy cleaning.
This wall-mountable, self-operating filter has no moving parts, consumables, or replacements, making it a one-time investment for sustainable water management.
Awards & Certifications:
1. 10 Years Warranty (Patented Product)
2. Winner of National Award (CII) Excellent Water Product
3. International Award for Climate Mitigation
4. Certified by the Central Water Resource Ministry (GoI)
Applications
Filtered rainwater can be:
Stored for gardening, washing, and other domestic uses.
Directed to groundwater recharge systems.
Promotes efficient and sustainable water utilization.
Technical Specifications
Specification Details
Suitable for Area: Up to 250 SQMTRS
Rainfall Intensity: 5 mm/hr to 75 mm/hr
Filter Type: Open-Ended, Non-Clog
Working Principle: Cohesive Force & Centrifugal Force
Operating Pressure: 1 foot of Gravity Head (0.060 kg/cm²)
Max Discharge (CWO): 250 Litres per minute
Filter Element: SS-304 Multi-Surface Screen (Food Grade)
Mesh Size: 250 Microns
Inlet Size: 110 MM
Clean Water Outlet (CWO): 90 MM
Drain Outlet Size: 90 MM
Filter Housing: UV Stabilized HDPE
Filter Efficiency: Above 90%
Source of Power: Gravity
Packaging Details:
Each FL-250 Filter package includes
HDPE Filter Housing (UV Treated)
SS-304 Filter Element (Food Grade)
Guiding Plate
Heavy Duty Wall Bracket
High Quality L-Clamps | U-Bolts for Pipe Fixture
Anchor Bolts for Wall Bracket
Intermediate Bush
Clean Water & Drain Pipe Connecting Bushes
Hose Clips
Cleaning Brush
User Guide
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