RainHarvesting
Product RangesRain CollectionDebris Filtration and First Flush Combination
Debris Filtration and First Flush Combination
Rain Collection

Debris Filtration and First Flush Combination

All-in-one devices combine leaf and debris filtering with first flush diversion in a single compact unit, so you catch quality rainwater from the very first downpipe in your system without piecing together separate components.

Step 4

Clean: Filter leaves and debris

Leaves, twigs and debris are the first things that clog and contaminate a rainwater system. Filtering them out early, before they reach your tank, protects your water quality and keeps everything downstream working as it should.

Step 5

Clean: Divert the first flush of rainwater

Even with leaves filtered out, the first rain to hit your roof washes off fine sediment, dust and dissolved contaminants. Diverting this first flush away from your tank is one of the most effective things you can do for water quality, and one of the most commonly skipped.

The 12 Steps of Rain Harvesting™

Frequently asked questions

What's the difference between the Clean Rain products and the Total Rain products?
What's the difference between the Clean Rain® Advanced and the Clean Rain® Ultra?
What's the difference between Total Rain and Total Rain Extra Volume?
Do I still need a separate first flush diversion chamber pipe with these products?
How is one of these different to setting up a separate rain head and first flush diverter?

Designed by Rain Harvesting™

Need a tailored system design?

Our specialists can design a complete Rain Harvesting™ system for your property or improve an existing one. You’ll receive a detailed report with everything you need to install and maintain it.

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The Handbook

The ultimate guide for help and inspiration to start your rainwater harvesting journey today.
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