Tropic Seas Spas Waterfalls
Shop Tropic Seas Spas Waterfall Parts
Waterfall assemblies, spillway components, and related parts for Tropic Seas Spas. Waterfall repairs usually trace to one of two places: the spillway assembly itself (cracked, leaking behind the shell, or LED lighting failed) or the valve that meters its flow.
Diagnose before you order: a waterfall that trickles with the valve fully open is usually the valve or debris in the line, while water appearing behind the shell near the waterfall means the assembly or its gasket has failed. Assemblies are matched by style and mounting dimensions, and some include LED lighting that must match your light system.
If you own a Tahiti, Waikiki, Oahu, Maui, Fiji, Kona, Rio, Kawai, Hawaii, Lanai, Makai, Tonga, Hana, or Tropic Pool — you’re in the right place.
Visit the Tropic Seas Resource Center for manuals, part guides, and fitment help.
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Not 100% sure this is the correct replacement part? Use the fitment verification form below before ordering.
✅ Not Sure It Fits? Verify Before Ordering
Waterfall part compatibility can vary by assembly style, mounting dimensions, lighting configuration, and model year.
To help us identify the correct replacement, please send clear photos of:
- The waterfall assembly from the front
- The valve that controls the waterfall
- Your spa serial number sticker
EZ Hot Tub Parts can help confirm fitment before you order and help reduce costly returns.
Is It the Waterfall or the Valve?
Run this quick diagnosis before ordering:
- Weak or trickling flow with the valve open — usually the valve or debris in the feed line, not the assembly
- Water behind the shell near the waterfall — the assembly or its gasket has failed
- Waterfall LED dark but flow normal — the lighting component, not the water side
- Cracked or discolored spillway face — replace the assembly
How to Match Your Waterfall Assembly
- Assembly style — spillway width and profile
- Mounting dimensions and cutout size
- Lighting — some assemblies include LEDs that must match your light system
- Your spa’s model year and serial number
Repair finished? Replacing a waterfall assembly usually means draining below the fitting — a refill means a fresh startup, so stock up on water care first.