Grand Effects 18" Pure Flow Stainless Steel Waterfall with 4" Lip Back Inlet || PF-18-4

Grand Effects 18" Pure Flow Stainless Steel Waterfall with 4" Lip Back Inlet || PF-18-4

Grand Effects® 18" Pure Flow Stainless Steel Waterfall with 4" Lip – Back Inlet | SKU: PF-18-4

Transform your pool, spa, or landscape water feature into a modern oasis with the Grand Effects® 18" Pure Flow Stainless Steel Waterfall, designed with a refined 4-inch lip and rear inlet. This premium-grade waterfall delivers a tranquil sheet of water that projects up to 3 feet, offering a stunning visual and auditory experience for residential or commercial installations.

Crafted from marine-grade stainless steel, the PF-18-4 model is built to withstand years of outdoor exposure without warping, denting, or corroding—ensuring unmatched durability and elegance. Grand Effects' Pure Flow series is recognized for its high-quality engineering and smooth water delivery, making it a top choice for luxury water features.

✅ Product Features:

• SKU: PF-18-4

• Brand: Grand Effects®

• Model: 18" Pure Flow Waterfall with 4" Lip, Rear Inlet

• Material: Heavy-Duty Marine-Grade Stainless Steel

• Water Projection: Up to 3 feet

• Lip Size: 4"

• Inlet Location: Rear (back inlet for clean installation)

• Available Sizes: 12", 18", 24", 36", and 48"

• Application: Chlorinated pools or spas (not for saltwater use)

💧 Performance Benefits:

• Seamless, smooth sheet of water flow

• Extended 4" lip ideal for deck or tile overhangs

• Rear inlet hides plumbing for a minimalist finish

• Guaranteed no warping, caving, or rusting

• Durable and sleek finish complements modern design themes

⚙️ Electrical & Plumbing Details:

• No electrical power required – operates using water flow only

• Plumbing Connection: 2" FPT rear inlet

• Recommended Flow Rate: Approx. 18 GPM (1 GPM per inch)

• Compatible with standard or variable-speed pool pumps

• Add a valve for precise water flow control

🛠️ Installation Tips:

• Mount on a level surface to ensure even water projection

• Integrate 4" lip into coping or deck for a polished look

• Pressure test plumbing lines before finishing masonry

• Use PVC primer and solvent cement for durable connections

• Do not install in saltwater pools to avoid corrosion

📚 Product History:

The Grand Effects® Pure Flow series redefines pool and landscape water features with cutting-edge stainless steel construction and precision craftsmanship. The 18" model with a 4" lip was developed to meet demand for mid-sized waterfalls with modern appeal and long-lasting strength. Trusted by designers and contractors, Grand Effects leads the way in innovative water feature solutions.

🛒 Why Shop at ePoolSupply?

• Authorized Grand Effects® Dealer

• 100% Genuine OEM Products

• Expert Support & Installation Guidance

• Fast Nationwide Shipping

• Trusted Pool Supply Partner for Over 25 Years

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.