Grand Effects 3" Stainless Steel Round Tunnel Scupper || RTS-3

Grand Effects 3" Stainless Steel Round Tunnel Scupper || RTS-3

Grand Effects® 3" Stainless Steel Round Tunnel Scupper – SKU: RTS-3
Architectural Elegance & Performance for Pool, Spa, or Water Wall Designs | Available at ePoolSupply.com

Elevate your outdoor space with the Grand Effects 3" Stainless Steel Round Tunnel Scupper (RTS-3)—a premium water feature that combines timeless form and function. Ideal for pools, spas, fountains, and modern landscaping, this tunnel scupper delivers a precise, cylindrical water flow that enhances both the sound and motion of your backyard oasis.

Crafted from brushed stainless steel and fully TIG-welded and polished, this 3" model provides a bold design statement and dependable performance. With a flow rate of 15–20 GPM, it’s designed for high-end architectural applications where aesthetics and durability matter most.

🔧 Product Features:

• Brand: Grand Effects®

• SKU: RTS-3

• Flow Rate: 15–20 gallons per minute (GPM)

• Material: Brushed stainless steel (not recommended for saltwater pools)

• Construction: Fully TIG-welded & polished seams for leak-proof strength

• Design: Sleek 3" round tunnel for elegant, cylindrical water flow

• Finish Options: Also available in brushed copper, oil-rubbed hammered copper, or powder-coated

• Attachment: Built-in bonding lug next to inlet for NEC electrical code compliance

⚙️ Installation Tips:

• Connect to plumbing using the 1.5" female pipe thread (FPT) inlet

• Use PTFE thread sealant to ensure a leak-proof connection

• Install flush with a pool wall, water feature, or fountain basin

• Maintain an ideal flow rate of 15–20 GPM for consistent sheeting flow

• Use the included bonding lug to ground the fixture per pool safety code

• Avoid use in saltwater pools to prevent premature corrosion—opt for copper or powder-coated variants instead

⚡ Electrical & Safety Info:

• Passive water feature – no internal electrical components

• The bonding lug must be connected to your pool’s electrical bonding system for safety and code compliance

📜 Product History:

The Grand Effects Round Tunnel Scupper line is a trusted choice among architects, builders, and landscape designers seeking modern water features with uncompromising quality. The 3" stainless steel model is favored for its bold presence, structural integrity, and versatile use in upscale residential and commercial installations.

Make your water feature unforgettable with the Grand Effects 3" Stainless Steel Round Tunnel Scupper (RTS-3)—premium design and performance, exclusively at ePoolSupply.com.

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