Pro-Series Waterfall Extension Modules The first expandable waterfall spillway on the market! With straight, inward, or outward curving sections, you can custom design the shape of your waterfall feature. Waterfalls up to 34' wide have been built using this system. Create concave waterfalls, peninsula features with water falling off three sides, or S-shaped waterfalls. Available Configurations 16" Straight Extension (EWE16) – Straight spillway section 16" Inward Curving Extension (EWE16I) – Inward curving section for concave waterfalls 16" Outward Curving Extension (EWE16O) – Outward curving section for peninsula features Key Features Expandable System – Build waterfalls up to 34' wide Interchangeable Modules – Straight, inward, and outward pieces can be used in any combination Custom Shapes – Create concave, peninsula, or S-shaped waterfalls Dual Bulkheads – Included for incoming water from either or both ends Easy Assembly – Bolt together design, no drilling needed Leak-Free Design – Sits inside the liner, eliminating leaking concerns Design Options: Concave (inward pieces) | Peninsula (outward pieces) | S-Shaped (combine inward and outward) Note: Straight spillways of 18", 34", and 50" come pre-assembled. Extension modules are interchangeable. Frequently Asked Questions Q: How wide can I build my waterfall with this system? A: Waterfalls up to 34' wide have been successfully built using the Pro-Series extension module system by combining multiple sections. Q: Can I mix straight and curved sections? A: Yes, the straight, inward, and outward curving pieces are completely interchangeable and can be used in any combination to create custom waterfall shapes. Q: How do the modules connect together? A: The modules feature an easy bolt-together assembly system. No drilling is required, making installation straightforward. Q: How does the liner attach to the spillway? A: The spillway sits inside the liner. The liner goes under the spillway and up the back side. The bulkhead fitting secures the liner where the hose enters, creating a leak-free connection. Q: What are the dual bulkheads for? A: The dual bulkheads (included) allow incoming water from either or both ends of the spillway. A plug is included for whichever end is not used. Q: What shapes can I create with these modules? A: You can create straight waterfalls, concave waterfalls (inward curving pieces), peninsula features with water falling off three sides (outward curving sections), or S-shaped waterfalls (combining inward and outward sections).
