Downspout Gutter Funnel for Under Deck Drainage System - 10Pack | Fits 12"&16"Joist Spacing，Dry Under-Deck Space，Joist Rot Protection,，Pre-Marked Lines Easy Cut，PE&PP Polymer Blend Resistant
Product details
| Management number | 247407433 | Release Date | 2026/08/16 | List Price | $135.92 | Model Number | 247407433 | ||
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- 【Create Dry Under-Deck Space】 Maximize your home’s potential by transforming the area below your deck into a dry, functional space. The RAINEVADER under deck drainage downspout efficiently guides rainwater away from deck boards and into the gutter system. Perfect for creating additional outdoor seating, storage, or an entertainment zone without worrying about overhead drips.
- 【Universal 12” & 16” Joist Fit】 Engineered for standard residential and contractor projects, this downspout gutter system seamlessly fits both 12-inch and 16-inch on-center joist spacing. Whether you’re a professional installer or a DIYer, it integrates perfectly with most under-deck drainage layouts to ensure a precise, leak-resistant water diversion.
- 【Industrial-Grade PE-Polymer Blend】 Crafted from an extra-thick PE & PP polymer blend, our deck drainage downspouts offer superior tear resistance and structural integrity. The UV-stabilized material is designed for long-term outdoor performance, protecting your wooden joists, beams, and fasteners from moisture damage and wood rot to extend your deck's lifespan.
- 【Extreme Weather Resilience (-58°F to +248°F)】 Built to perform in the harshest climates, this heavy-duty downspout remains structurally stable and flexible in extreme temperatures ranging from -50°C (-58°F) to 120°C (248°F). It resists cracking in deep-freeze winters and prevents deformation under intense summer heat, ensuring reliable, year-round under-deck drainage.
- 【Easy DIY Setup & Expert Support】 Save time with pre-marked cut lines for precise trimming with a utility knife or scissors. Each downspout gutter funnel is designed for a stress-free, professional-grade installation. Purchase with confidence: Our dedicated support team is available through Amazon to assist with any installation or usage questions, ensuring a smooth experience.
| ASIN | B0GMG8RCM7 |
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| Item Weight | 7.73 pounds |
| Manufacturer | RAINEVADER |
| Item model number | RE001 |
| Product Dimensions | 18.1 x 14.2 x 15.7 inches |
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