Single-Zone Swim Spas

Single-Zone Swim Spas — UK

A single-zone swim spa holds one water temperature throughout. Most owners run them at 30-34°C — warm enough for training comfort, cool enough to swim hard against the current without overheating. If you want pure training focus + recovery in one cabin without the dual-zone complexity, this is the format.

Best for

  • Daily lap swimming + resistance training against the current
  • Post-workout cooldown and stretching in warm water
  • Buyers who don't need a separate hot tub zone
  • Smaller garden footprints — single-zone tubs are often the more compact option

Site prep

Level concrete base, dedicated 32A or 40A supply, qualified electrician install. See Electrical Requirements for full breakdown.

Want a separate hot soak zone alongside the swim? See Dual-Zone Swim Spas.