TORRENTIAL RAIN™ New! 3½ in. Premium PRO Kit for Buried Downspouts
19-38 ft. of solid pipe
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Product Details

The 3½ in. PRO KIT is our top-of-the-line downspout package and features FDM’s Not Quite a 90 for maximum flow rate.

Dimensions and Specifications:

Now available in 1 downspout OR 2 downspout kit configurations.

Single Downspout Kit Includes:

• 19 ft. Coil of 3½ in. Extreme Duty Solid Corrugated Pipe
• Downspout Leaf Filter and Clean Out with Dual Wall Riser and FDM’s New Not Quite a 90 Fitting for maximum flow rate.
• FDM’s 3½ in. x 4 in. coupler to connect cleanout to 3½ in. corrugated pipe
• Pop Up Emitter with Turf Restrictor Plate and FDM’s New Not Quite a 90 Fitting for maximum flow rate
• No PVC of any kind used in this kit: suitable for installations where regulations do not allow PVC.

⭐️ Highly Recommended Add-Ons for Single Kit⭐️ 

• FDM’s 200 Year Tape – Extra Sticky & Extra Stretchy (4 in. x 108 ft.)
• FDM’s Catch Basin

Kit Contents for 2 Downspouts:

• (2) 19 ft. coils of 3½ in. Extreme Duty Solid Corrugated Pipe
• 3½ in. Corrugated Wye
• 3½ in. External Coupler
• Downspout Leaf Filter and Clean Out with Dual Wall Riser and FDM’s New Not Quite a 90 Fitting for maximum flow rate.
• FDM’s 3½ in. x 4 in. coupler to connect cleanout to 3½ in. corrugated pipe
• Pop Up Emitter with Turf Restrictor Plate and FDM’s New Not Quite a 90 Fitting for maximum flow rate
• No PVC of any kind used in this kit: suitable for installations where regulations do not allow PVC.

⭐️ Highly Recommended Add-Ons for 2 Downspouts ⭐️ 

• FDM’s 200 Year Tape – Extra Sticky & Extra Stretchy (4 in. x 108 ft.)
• 2 of FDM’s Catch Basins

Best Used for:

• Buried Downspouts, Roof Runoff System
• Experienced Contractors or Homeowners who want to step up their DIY game

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We do not ship outside the 48 contiguous states.

Note: All orders ship within 7 days.

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