Grand Effects 1.5" Stainless Steel Square Tunnel Scupper || SQTS-1.5

Grand Effects 1.5" Stainless Steel Square Tunnel Scupper || SQTS-1.5

Grand Effects® 1.5" Stainless Steel Square Tunnel Scupper – SKU: SQTS-1.5
Architectural-Grade Water Feature for Pools, Spas & Outdoor Designs | Available at ePoolSupply.com

Enhance your outdoor sanctuary with the Grand Effects 1.5" Stainless Steel Square Tunnel Scupper (SQTS-1.5)—a premium-grade water feature that delivers clean, crisp lines and smooth water flow for pools, spas, fountains, or custom walls. Designed to offer both form and function, this square tube scupper brings a modern aesthetic to luxury water environments.

Expertly crafted with fully TIG-welded and polished seams, this scupper ensures maximum durability and performance. Its geometric square design offers a sleek and refined look, creating a tranquil, sheeting water effect that’s ideal for architectural landscapes.

🔧 Product Features:

• Brand: Grand Effects®

• SKU: SQTS-1.5

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

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

• Construction: Fully TIG-welded and hand-polished for superior finish and durability

• Design: Square tunnel opening for modern water sheeting effect

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

• Bonding: Equipped with a bonding lug near the inlet for safe electrical bonding and code compliance

⚙️ Installation Tips:

• Threaded 1.5" FPT connection allows for quick and secure plumbing hookup

• Maintain proper water flow of 15–20 GPM for optimal sheeting performance

• Apply Teflon tape or thread sealant to avoid leaks at the connection

• Use in conjunction with a well-balanced water system for smooth water projection

• For safety and NEC compliance, bond the scupper using the included bonding lug

• Do not use stainless steel scuppers in saltwater pools—choose copper or powder-coated options instead

⚡ Electrical & Bonding Information:

• This is a non-electrical water feature, but the bonding lug ensures it meets NEC electrical bonding codes for pools and spas

• Proper bonding reduces electrical hazards and ensures installation meets building code requirements

📜 Product Background:

Grand Effects has long been a leader in architectural water feature design, offering professional-grade craftsmanship tailored for high-end residential and commercial spaces. The 1.5" Square Tunnel Scupper is part of a family of products trusted by designers and builders across the U.S. for its seamless welds, premium materials, and timeless visual appeal.

Create visual impact and soothing ambiance with the Grand Effects 1.5" Stainless Steel Square Tunnel Scupper (SQTS-1.5)—only from ePoolSupply.com, your trusted source for premium water features.

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