CMP 18" White Natural Wonders® Arch Waterfall with Back Port (1" Lip) || 25577-190-000

CMP 18" White Natural Wonders® Arch Waterfall with Back Port (1" Lip) || 25577-190-000

CMP 18" White Natural Wonders® Arch Waterfall with 1" Lip & Back Port

SKU: 25577-190-000
Brand: CMP (Custom Molded Products)
Application: Pool Water Feature
Color: White
Lip Length: 1 Inch
Waterfall Width: 18 Inches
Material: PVC (Polyvinyl Chloride)
Pipe Feed Type: Back Port

Product Overview

Elevate your backyard pool design with the CMP 18" White Natural Wonders® Arch Waterfall featuring a 1" lip and rear feed port for a clean, professional look. This waterfall produces a smooth, arched water sheet — ideal for adding a luxurious, spa-like aesthetic to your poolscape. With durable white PVC construction, this unit is engineered for easy installation and lasting performance.

Part of CMP's trusted Natural Wonders® collection, this waterfall combines precision craftsmanship with elegant design, making it a favorite among builders, designers, and homeowners looking to add a premium water feature.

Key Features & Benefits

• 18-inch arching waterfall delivers a wide, graceful water sheet

• 1-inch lip offers a sleek, minimalist profile perfect for tight ledges

• Back port plumbing hides the supply line for seamless visual integration

• Crafted from heavy-duty white PVC, resistant to UV, pool chemicals, and corrosion

• Lightweight and compact for easy transport and installation

• Compatible with most in-ground pool types including gunite and vinyl

Electrical & Plumbing Specifications

• No electricity required – operates using standard pool pump water pressure

• Recommended flow rate: 18 GPM (1 GPM per inch of width)

• 1.5” PVC plumbing recommended for best performance

• Optional CMP LED Light Bar available (sold separately) for enhanced ambiance

• Works best with a flow control valve for precise adjustment of water arc height

Installation Tips

• Mount waterfall 18" to 24" above the waterline for optimal water arc and aesthetics

• Use sweep elbows and flexible PVC to reduce turbulence and noise

• Confirm level placement of the unit to ensure even water sheeting

• Test water flow and lighting (if installed) before sealing in with hardscape

• Secure all pipe connections with high-quality PVC cement

A Legacy of Craftsmanship: CMP Natural Wonders®

The Natural Wonders® line from CMP represents decades of innovation and design excellence in the pool industry. Designed for both residential and commercial use, these waterfalls offer unmatched reliability, style, and versatility — available in multiple widths, lip lengths, and plumbing configurations to meet every installation need.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.