EPOOLSUPPLY - FROM OUR STORE TO YOUR DOOR

CMP 18" White Arch Waterfall with 6" Lip Back Port || 25577-190-600

CMP  |  SKU: 25577-190-600
$25795 USD $29999

Delivery and Shipping

  • FREE SHIPPING IN THE USA
  • WORLDWIDE SHIPPING AVAILABLE
  • 30 DAY RETURNS
  • UPGRADED | EXPEDITED SHIPPING AVAILABLE

Resources & PDF Downloads

Description

CMP 18" White Arch Waterfall with 6" Lip Back Port || 25577-190-600


CMP® 18" White Natural Wonders® Arch Waterfall with 6" Lip & Back Port

SKU: 25577-190-600
UPC: 849640014738
Brand: CMP (Custom Molded Products)
Application: Pool Water Feature
Material: High-Quality PVC (Polyvinyl Chloride)
Color: White
Lip Length: 6 Inches
Pipe Feed Type: Back Port
Channel Type: Construction Channel


Product Overview

Elevate your pool design with the CMP 18" White Natural Wonders® Arch Waterfall with 6" Lip and Back Port. Expertly engineered from durable white PVC, this waterfall delivers a graceful arched sheet of water that enhances the ambiance of any backyard oasis. The 6-inch extended lip creates a more dramatic overhang and projection, ideal for raised walls and elevated pool features.

Designed with a rear plumbing port, this model simplifies hidden plumbing in construction walls, providing a clean, seamless aesthetic. A part of CMP’s renowned Natural Wonders® collection, this waterfall offers professional-grade quality with unmatched versatility.


Key Features & Benefits

  • 18" wide arch-style waterfall for elegant water flow

  • 6" extended lip for dramatic overhang and projection

  • Back port plumbing for easy wall-mounted installations

  • Made from UV-resistant, chemical-resistant PVC

  • Sleek white finish blends with modern and classic pool designs

  • Lightweight and durable for long-lasting performance

  • Designed for both residential and commercial in-ground pools


Electrical & Plumbing Information

  • No built-in electrical components – operates through passive water flow

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

  • Compatible with CMP LED Light Bar (optional, sold separately)

  • Use 1.5" plumbing for optimal water delivery

  • Add a flow control valve to adjust water arc and sheet height


Installation Tips & Tricks

  • Mount 12"–24" above water level to create the best water arc

  • Always install level to ensure an even water sheet

  • Use sweep elbows to reduce internal turbulence and noise

  • Prime and glue all connections with PVC cement

  • Pressure test the plumbing before backfilling

  • Consider adding LED lighting for a dramatic nighttime effect


About CMP Natural Wonders® Waterfalls

CMP is a leader in pool innovation, known for building products that combine reliability, style, and performance. The Natural Wonders® waterfall series was designed to create tranquil sound and stunning visuals while standing up to the toughest pool environments. Available in a wide range of sizes, lip lengths, colors, and plumbing configurations, they are trusted by pool professionals around the world.

Product Warranty

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:

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.

Price Match Guarantee

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely.

EPOOLSUPPLY DOES not store credit card details nor have access to your credit card information.

REVIEWS FROM OUR CUSTOMERS

AWESOME! EXTRAORDINARY! EXCEPTIONAL CUSTOMER SERVICE! ePoolSupply is the BEST pool supply company in the USA!

My Pentair 520 clean & clear filter housing top cracked and more than 1/3 my pool water pumped into my yard. . I ordered a new filter housing cover on Wednesday at 2:30 pm. By 2:30 pm on Thursday, FedEx delivered a new Pentair 520 clean & clear filter housing top to my front door.

Best Pool Supply company ever! Thank you ePoolSupply! Your team is the best! This always has and always will be my go to pool supply company.

Charles H.

GOOGLE REVIEW

Great experience. They had the best price and shipping was very fast.

Michael S.

Google Review

This company is awesome because its people care to provide a great service. I will use them now exclusively

Phillip S.

Google Review

Such an easy transaction. DJ was very helpful. Highly recommend!

Michael T.

Google Review