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Variable Speed

WaVS — the Wave Variable Speed swim system — lets you dial the current to your exact pace and change it mid-workout, from easy recovery walking to hard training sets. It’s the spec that separates training tools from toys.
Swim System: All Swim Spas | Variable Speed | Standard Swim Jets
Shop by Size: All Swim Spas | 12–13 ft | 14 ft | 15–16 ft | 17 ft & Up
Shop by Use: Family Fun | Fitness / Exercise | Lap Swimming | All-Around Use

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Why Adjustability Is the Spec That Matters

A fixed current is one workout. A variable current is every workout — warm up slow, train hard, cool down easy, all in one session, all matched to your actual pace. The Premium EP-14 WaVS and Pro EP-15 carry WaVS as their core swim system, and all four dual temp models — DT-19, DT-21, DTL-6, DTL-8 — pair it with their separate hot tub zone. If your goal is progressive training, adjustability isn't a luxury; it's the mechanism.

Variable Speed Swim Spas – Frequently Asked Questions

Wave Variable Speed — TidalFit's adjustable swim current system. Instead of fixed jet output, you set the current strength to your pace and adjust it any time, including mid-swim.

Lap swimmers, triathletes, and anyone doing structured training. If your plan is walking, jogging, family fun, and casual swimming, standard swim jets deliver most of the value for less money.

Six of our fourteen: the Premium EP-14 WaVS and Pro EP-15 single body models, plus all four dual temp FitSpas. The models on this page are the ones we point serious swimmers toward — see our lap swimming recommendations.


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