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Multi Fit 3" x 2" / 4" x 3" Rectangle and 3"and 4" Round Clean Rain Ultra

Multi Fit 3" x 2" / 4" x 3" Rectangle and 3"and 4" Round Clean Rain Ultra Multi Fit 3" x 2" / 4" x 3" Rectangle and 3"and 4" Round Clean Rain Ultra
Multi Fit 3" x 2" / 4" x 3" Rectangle and 3"and 4" Round Clean Rain Ultra
Images may be inaccurate. See specs table below to ensure accuracy.
Minimal maintenance
Unique sleek cover and cap provides stylish, integrated look
Multi-fit cap and downspout adaptors
Easily accessible on/off switch, with safety overflow to stormwater drain
Break through Filtration and First Flush Diverter technology



Rain Harvesting Clean Rain Ultra, part# DDCR99 is the ultimate all in one rainwater filtration and collection system. A unique sleek cover and cap provides a stylish, integrated look. The advanced filtration technology (Hydro Activated Filtration™) allows the Clean Rain™ to shed leaves while the ‘Smart Sense’ first flush diversion system automatically activates when water is detected and diverts the first flush of rainwater which contains contaminants from the roof to stormwater.

Clean Rain™ allows the user to connect multiple outlet hoses to direct water to a pool, garden, rainwater tanks/cisterns or rain barrels. The Clean Rain™ body also rotates 180 degrees allowing it to easily adapt to different installation environments.

How Clean Rain Ultra™ works

Clean Rain Ultra How To Diagram

How does Clean Rain Ultra™ collect cleaner water?

  • Hydro Activated Filtration™ technology uses the rainwater’s force to deflect leaves and debris off the screen.

  • Smart Sense™ First Flush water diverter prevents contaminants contained in the first flush of water from the roof (such as dirt, dust, bird droppings and insects) from being collected.

  • Smart Sense™ First Flush automatically adjusts to divert the optimum amount of dirty rainwater down the downspout.

  • Stainless steel mesh screening prevents mosquitoes, bugs and vermin entering your rainwater through Clean Rain Ultra™.

Clean Rain Ultra Diagram

Ideal for:

Clean Rain Ultra Ideal For

Installation Instructions

1.   Remove 29.3″ of downspout from where the Clean Rain™ is to be situated. Ensure all edges are clean and smooth.

2.   Remove the cap and use snips to remove a section to fit the downspout.

3.   Remove the cover by flexing outwards at the top.

4.   Fit the correct downspout adaptor to the bottom of the Clean Rain™.

5.   Slide the cap up the top section of downspout and hold temporarily in place.

6.   Install the Clean Rain™ by positioning it securely on the bottom section of downspout.

7.   Screw the top of the Clean Rain™ in position through the screw slots provided. Ensure appropriate screws and anchors (if required) are used.

8.   Check the placement of the Vibrating Screen.  It must sit behind and below the front face.

9.   Insert the Leaf Slide into slot holes.

10. Re-install the front cover.

11. Slide the cap back down the downspout until it sits securely on top of the Clean Rain™ unit.

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Size Comparison

image of man
At Scale

Additional Information

Store ID X1949537
Manufacturer Info
Product Part # DDCR99
Manufacturer Rain Harvesting
Installation Instructions Rain Harvesting DDCR99 Installation Instructions
Product Manual Rain Harvesting Maintenance Requirements
Physical Features
Weight (lbs) 17
Dimensions 8.1" Length x 9" Width x 31.3" Height
Color Natural White
Product Type Leaf Eater
Shipping Info
Shipping Locations Texas
Shipping Zip Codes 77084
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