Investment Required
Rs 3 Lac- Rs 5 Lac
FL-80 Rooftop Rainwater Harvesting Filter
Last updated on
17 Oct 2025
Product added on
25 Sep 2025
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looking for distributors
Space Required
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Brand
RAINY
Product Description
FL-80 Rainwater Harvesting Filter (For Rooftops up to 120 sq.mtrs / 1,200 to 1,300 sq.ft.)
The FL-80 Rainwater Harvesting Filter is a compact, advanced, and eco-friendly solution for efficient rainwater collection in residential and small commercial buildings. Built with dual-intensity technology, it automatically adjusts to varying rainfall from 5 mm/hr to 75 mm/hr, ensuring over 90% filtration efficiency with zero power consumption and 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. National Award (CII) Excellent Water Product
3. International Award for Climate Mitigation
4. Certified by Central Water Resource Ministry (Government of India)
Applications
Filtered rainwater can be:
Stored for gardening, washing, or domestic use
Diverted to recharge groundwater
Used to promote sustainable and eco-friendly water utilization
Technical Specifications
Specification Details
Suitable Area: Up to 120 sq.mtrs
Rainfall Intensity: 5 mm/hr to 75 mm/hr
Filter Type: Open Ended, Non-Clog
Working Principle: Cohesive & Centrifugal Force
Operating Pressure:1 foot of gravity head (0.060 kg/cm²)
Max Discharge: 120 Liters/min
Filter Element: SS-304 Multi-Surface Screen (Food Grade)
Mesh Size: 250 Microns
Inlet Size: 90 mm
Clean Water Outlet: 63 mm
Drain Outlet Size: 90 mm
Filter Housing: UV Stabilized HDPE
Filtration Efficiency: Above 90%
Power Source: Gravity
Packaging Details
Each FL-150 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 Installation
Intermediate Bush
Clean Water & Drain Pipe Connecting Bushes
Hose Clips
Cleaning Brush
User Guide
The FL-80 Rainwater Harvesting Filter is a compact, advanced, and eco-friendly solution for efficient rainwater collection in residential and small commercial buildings. Built with dual-intensity technology, it automatically adjusts to varying rainfall from 5 mm/hr to 75 mm/hr, ensuring over 90% filtration efficiency with zero power consumption and 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. National Award (CII) Excellent Water Product
3. International Award for Climate Mitigation
4. Certified by Central Water Resource Ministry (Government of India)
Applications
Filtered rainwater can be:
Stored for gardening, washing, or domestic use
Diverted to recharge groundwater
Used to promote sustainable and eco-friendly water utilization
Technical Specifications
Specification Details
Suitable Area: Up to 120 sq.mtrs
Rainfall Intensity: 5 mm/hr to 75 mm/hr
Filter Type: Open Ended, Non-Clog
Working Principle: Cohesive & Centrifugal Force
Operating Pressure:1 foot of gravity head (0.060 kg/cm²)
Max Discharge: 120 Liters/min
Filter Element: SS-304 Multi-Surface Screen (Food Grade)
Mesh Size: 250 Microns
Inlet Size: 90 mm
Clean Water Outlet: 63 mm
Drain Outlet Size: 90 mm
Filter Housing: UV Stabilized HDPE
Filtration Efficiency: Above 90%
Power Source: Gravity
Packaging Details
Each FL-150 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 Installation
Intermediate Bush
Clean Water & Drain Pipe Connecting Bushes
Hose Clips
Cleaning Brush
User Guide
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