Frost King Automatic Plastic Drain Away Downspout Extender Brown 4 ft for Stormwater Management
Frost King DE46BR Automatic Plastic Drain Away Downspout Extender, Extends 4-Feet, Brown
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Frost King

Frost King DE46BR Automatic Plastic Drain Away Downspout Extender, Extends 4-Feet, Brown

|30 ratings

Key item features

  • Takes water away from foundation
  • Unrolls automatically when it rains
  • Rolls back up when it’s dry and installs easily without tools

Specs

Roof gutter accessory type, Downspout ExtenderMaterial, PlasticBrand, Frost KingFeatures, AutomaticColor, BrownAssembled product height, 4 in

About this item

Product details

The Drain Away from Frost King is a great way to keep storm water away from your house. Attaches to the exit of your downspout, they are available in different lengths and colors.
  • Takes water away from foundation
  • Unrolls automatically when it rains
  • Rolls back up when it’s dry and installs easily without tools
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Roof gutter accessory type

Downspout Extender

Material

Plastic

Brand

Frost King

Features

Automatic

Warranty

Warranty information

N

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Warnings

Customer ratings & reviews

3.3 out of 5 stars
stars
30 ratings22 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars30% (9)
  2. 4 stars27% (8)
  3. 3 stars10% (3)
  4. 2 stars13% (4)
  5. 1 star20% (6)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 22 reviews

Jul 23, 2026
Reviewer name: anonymous
Item details
Size: Automatic 4 ft, Brown
Sold and shipped byMax Warehouse
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

works like it should

it's made of heavy-duty material. it stays rolled up until there's a lot of water built-up in it. it rolls back-up when the water drains out.

Helpful?3ZKZWS7K7Z8727727860
Apr 8, 2026
Reviewer name: Debbie
Item details
Size: Automatic 4 ft, Brown
Sold and shipped byMax Warehouse
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

This item was Much better than the green ones that I purchased, it actually has a fitting that goes around the downspout to hold it in place, and it does roll back up on its own, unlike the green ones that need to be manually rolled back up!! Great product

Helpful?3ZKZWS7K7Z8727727860
Jun 12, 2025
Reviewer name: sherry
Item details
Size: 1
Sold and shipped byMax Warehouse
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Gutters

Have to take down in winter

Incentivized Review
Helpful?3ZKZWS7K7Z8727727860
Current price is $19.06
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31

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Sold and shipped by Max Warehouse
4.440433824775462 out of 5 stars
4.4 stars out of 5, based on 11802 seller reviews(4.4)
Extended holiday returns
Free Holiday returns until Jan 31

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