See how it works at: http://www.youtube.com/watch?v=CrR-1tlhWXo
This RainReserve Diverter Kit works with standard 2" x 3" downspouts.
This kit comes complete with the highest quality components to set up a rain barrel or water harvesting system at home. The product diverts and stores rain water in any size tank or barrel for storage. When container is filled, the diverter automatically redirects water back through the downspout system, keeping the overflow away from the house. The stored water can easily be used when and how you like, with the included High Flow Spigot.
Installation is made simple and quick with an easy to read Installation Manual. This is the perfect starter kit, with room to expand. There is no limit on the size or number of containers that may be added to the system.
Our high-performance rain diverter kits and parts are the "greenest" on the market and include the most features and capabilities. Whether your goal is to save money on utilities, be kind to your lawn and garden, or to contribute to helping our environment; the RainReserve is the answer.

Features:
Ability to withstand extreme rainfalls, freezes, and debris due to the open design.
Limitless capacity:
The system can be used with any size barrel/tank, and can be found locally to reduce carbon footprint and costs of shipping. Use of Expansion Kits and Daisy Chain Kits can further increase the capacity. Major costs savings achieved when using multiple tanks/barrels.
Shipping-ready packaging. (Reduces carbon footprint, waste and shipping costs.)
Includes:
High Performance Rain Diverter:
Made of a durable UV resistant hybrid corn plastic, thick wall construction to last a lifetime.
High Flow Spigot:
Spigot Adapter:
Hose Adapter:
Teflon Tape:
5' of Tubing:
Do Not Drink Sticker:
Winterization Caps:
Six Self Tapping Screws:
Installation Manual: