Protect your foundation with the Thermwell Products Automatic Drain Away Downspout Extender System. It automatically rolls down when it's wet and up when it's dry, saving you time and energy. Automatically rolls down when it's raining and rolls up when it's dry.
- Use to take water away from foundation
- Extends downspouts 46 in.
- Fits all standard downspouts
- Installs easily without tools