---
product_id: 20047693
title: "Rain Reserve 2012315 Rain Barrel Diverter Weathervane , white"
brand: "rain reserve"
price: "¥14888"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/20047693-rain-reserve-2012315-rain-barrel-diverter-weathervane-white
store_origin: JP
region: Japan
---

# Saves water Filters debris 100% American made Rain Reserve 2012315 Rain Barrel Diverter Weathervane , white

**Brand:** rain reserve
**Price:** ¥14888
**Availability:** ✅ In Stock

## Summary

> 🌿 Capture the Rain, Conserve the Future!

## Quick Answers

- **What is this?** Rain Reserve 2012315 Rain Barrel Diverter Weathervane , white by rain reserve
- **How much does it cost?** ¥14888 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/20047693-rain-reserve-2012315-rain-barrel-diverter-weathervane-white)

## Best For

- rain reserve enthusiasts

## Why This Product

- Trusted rain reserve brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Erosion Prevention:** Protect your landscape with smart design.
- • **Chemical-Free Water:** Nurture your garden with pure rainwater.
- • **Versatile Placement:** Position containers away from downspouts effortlessly.
- • **Eco-Friendly Innovation:** Harness nature while saving the planet!
- • **Complete System Compatibility:** Easily integrate with our Connector and Spigot Kits.

## Overview

The Rain Reserve 2012315 Rain Barrel Diverter Weathervane is a cutting-edge solution for eco-conscious homeowners. It effectively filters leaves and debris, allowing you to collect clean rainwater for your garden while preventing erosion. Made from sustainable materials and proudly crafted in the USA, this diverter not only saves water but also promotes a greener lifestyle.

## Description

The diverter attaches to your downspout and diverts water to any type of barrel. The diverter uses the downspout for the overflow when the barrel is full and removes debris that would otherwise clog screens or enter the barrel. Dual outlet ports can be used to fill 2 rain barrels at the same time. Even more barrels can be added with the Connector Kit and Spigot Kits sold separately. Made in USA.

## Features

- Filters leaves and debris before it reaches your container
- Containers can be located away from the downspout and prevents erosion.Containers can be located away from the downspout and prevents erosion.
- See the Connector Kit, Spigot Kit, 3" X 4" Downspout Adapter and required tools to complete the system.
- Made from ‘green’ materials and 100% American made
- Saves water, saves money, provides chemical-free water for lawn and garden, environmentally thoughtful

## Images

![Rain Reserve 2012315 Rain Barrel Diverter Weathervane , white - Image 1](https://m.media-amazon.com/images/I/619r2Ns-I8L.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Works as it should.
  

*by D***D on Reviewed in the United States 🇺🇸 on May 30, 2022*

Great product works as it should. This is my second one, The first one lasted 10 years before it cracked and started leaking.

### ⭐⭐⭐ 







  
  
    Attention to detail is suffering
  

*by T***N on Reviewed in the United States 🇺🇸 on July 13, 2012*

I'm a bit torn on this review.  I have been using Rain Reserve Diverters for years now and have shamelessly pushed their products (for free) at numerous rain barrel workshops I have conducted.  The issue is in quality control.  As it has been awhile since I last purchased one of these diverters--they're rugged and survive Ohio winters without any issue), I expected the same product as I used to receive.  The old product had a more gloss-like finish that blended well with houses and downspouts.  Yes, my issues are part aesthetics as rain barrels need to be more than functional, but good looking for many people and understandably so.  The new model has a very rough, matte finish which soaked up the dirt on my hands and has a generally more dirty/cheap plastic look.  Second issue--they changed the size of the outlet hose.  No biggie except I had additional lengths of hose from previous purchases that would be useless but anyone who deals with rain barrels is masterful in making these things work.  Although I prefer the new, larger outlet similar to the Oatey brand diverter, the change was befuddling.  Third issue--here's the biggie that actually made me review this:  The f****** thing had a hole in the bottom of the water collection chamber in between the two outlets ports!  As these appear to be injection molded, whatever the mold shape is, it leaves (or can leave in my case) a roughly 1mm hole along with rough seems and edges.  Seriously, no one caught this?  I chose caulking over returning but I'm really disappointed in Rain Reserve.  They flat out had the best product on the market and then decided to cut corners.  What good is a diverter with a hole in it?  Good enough to make you not buy this now crappy product?  Pretty darn close.

### ⭐⭐⭐⭐⭐ 







  
  
    i would recommend this product to folks
  

*by O***E on Reviewed in the United States 🇺🇸 on December 15, 2014*

having purchased only this model of rain catcher so far, i have nothing to compare it with.  however, i do have some observations that may be helpful to potential purchasers of this item.  overall, i would give this thing a five star rating for functionality.  when installed correctly, it does exactly what it is intended to.  i put together a quick, two-barrel rain catch system on one corner of the house, constructed of schedule 40.  with a heavy rain, this thing will fill up a single barrel within a couple of hours, no problem.  there will still be a flow out the bottom of the drainpipe, it's just at a reduced rate.  essentially, this device will cut down the normal drainpipe flow by about half, maybe a little more.my only real gripe about it is the price.  it's a bit expensive, and i would put the price point closer to the $20 mark instead of about $30.  but then again, purchasing the pieces to construct one's own rain catch device would not be much cheaper, so it's still worth the price.  and it does save time over constructing your own as well.  i plan on trying one of the Oatey ones to have something to compare it too.  but for now, i would recommend this product to folks.  it is purpose built for the task at hand, and it accomplishes the task with finesse.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*