First Flush Chamber Style and Catch-All Tee 100mm

Protect your rainwater quality by diverting the most contaminated water that washes off your roof with the first few millimetres of rainfall with a First Flush Diverter.

We've included the Catch-All Tee to ensure no water skips across the tee until the first flush of water is complete – which means you only capture the best quality water. It's a great step up from the Basic Tee.

Download the Installation and Specification Guide here