







🌧️ Protect your foundation with patented, flexible drainage that adapts to your yard’s every curve!
The NAACOO Gutter Downspout Extension features a patented low-profile catch basin and a flexible polypropylene pipe extending up to 8.2 feet. Designed for easy no-dig installation, it efficiently diverts rainwater away from your foundation with dual drain holes and debris filters. Durable, UV-resistant, and adaptable to standard downspouts, this system blends discreetly into your landscape while preventing costly water damage.









| Manufacturer | NAACOO |
| Part Number | 111 |
| Item Weight | 2.95 pounds |
| Product Dimensions | 5.83 x 5.31 x 10.24 inches |
| Item model number | Catch Basin Kit |
| Size | Catch Basin Kit |
| Color | Black |
| Style | Catch Basin Kit |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
M**J
Easy to use and cheaper than the alternative
The NAACOO Upgraded 12x12in Catch Basin Downspout Extender has been a game-changer for my drainage issues. I was dealing with water pooling near my foundation, and traditional solutions from the local hardware store were either too expensive or required deep digging and complicated installation.This product was incredibly easy to set up—no digging, no hassle. The low-profile catch basin fit perfectly under my downspout, and the flexible pipe extension gave me more than enough length (up to 8.2ft) to redirect water away from the house.It worked exactly as advertised and solved a difficult drainage issue for a fraction of the cost of building out a custom French drain or installing other heavy-duty solutions. Durable, functional, and well-designed—definitely a smart and affordable fix for protecting your home’s foundation. Highly recommended!
M**B
So far so good
It took a little time to get the hose to stay connected but it is staying so far so good through a couple of storms.
M**L
Product is what to expect
Positive.Product works as described. Product quality was a good Thickness and size. The price for the product is work. Ease to Assemble but that's not saying much due to the face the product comes assembled.Negative.In areas that have a lot of rain the product can have some problem draining fast enough.
O**H
Works as described!
Worked perfectly to add more length to my 2" corrugated pipe and with no leakage at the conjunction point which I was surprised.
J**A
works as described
does the job well
D**T
good but stupid hard to assemble
works well. assembling was a pain in ass because when you screw the hose on it scrunches together to rather than an attach and the hose twists as you turn further making it difficult to attach. what should take 30 seconds took 15 minutes and a lot of swearing in frustration.this should have been painless
J**W
Works well
Great idea
A**P
Looks like would be great, but doesn’t last.
This product looks great but doesn’t last. I bought three of these and put them together to drain my sump pump away from my house. It lasted about 2-3 months before I started noticing a couple areas where the plastic just started to split on. No extra pressure in these areas except maybe where it bends which it’s made to do. I certainly would not recommend this product. You will spend time setting it up exactly how you want it only to have it be worthless in a couple months.Durability:Does not last. Mine began ti split at a couple places after 2-3 months.
TrustPilot
1天前
2 周前