Longest Swim Spas for 2023

Searching for the longest or largest swim spa or exercise pool you can find? Look no further.  Our team has scoured the hot tub and swim spa industry to identify the biggest swim and exercise spas available.  Keep in mind some of these will have a built-in hot tub (dual temperature) and some will feature a swim area only.  Also keep in mind that none of these units are shorter than 18′.

Below is a list of manufacturers and their largest swim spa models available for 2023.  Depending on the size (mostly length) and features you can find these between $20,000-$50,000 :

  1. American Whirlpool  – DM8 Swim Spa
  2. Artesian Spas – Tidal Fit Exercise Pools and Swim Spas
    • FitSpas DT-19
    • FitSpas DT-21
    • FitSpas DTL-19
    • FitSpas DTL-21
  3. Catalina Spas – Catalina Swim Spas Olympic 400 Series and Catalina 600 Series and Pool 800 Series
    • Olympic 400 Series 18′ and 20′ Marathon Dual Temp
    • Olympic 400 Series 21′ Dual temp
    • Catalina 600 Series 18′ and 20′ Catalina Dual Temp
    • Catalina 800 Series 21′ Pool
  4. Dynasty Spas – Pro Dual 19′ Swim Spa
  5. Endless Pools – Endless Pool Swim Spas
    • E2000 – Endless Pools Fitness System
    • X2000 SwimCross Exercise System
  6. Hydropool Hot Tubs – Hydropool Swim Spas 
    • AquaSport 19′ DTAX
    • AquaTrainer 19′ DTAX
    • Executive Sport 19′ Ex
    • Executive Trainer 19′ Ex
  7. Integrity Spas – Dual Zone Swim Spa Hot Tubs
    • 19′ Aruba Swim Spa Hot Tub
    • 19′ Oceanside Swim Spa Hot Tub
    • 19′ Grand Cayman Dual Zone Swim Spa Hot Tub
    • 19′ Grand Cayman Extreme Dual Zone Swim Spa Hot Tub (61″ tall)
    • 19′ Blue Lagoon Swim Spa
  8. Passion Spas – Sport and Fitness Collection
    • Swimspa Vitality 23′ (50″ depth)
    • Swimspa Vitality 23′ Deep (60″ depth)
    • Swimspa Energy 23′ (50″ depth)
    • Swimspa Energy Deep 23′ (60″ depth)
    • Swimspa Aquatic 2
    • Swimspa Aquatic 3
    • Swimspa Aquatic 3 Deep (61″ tall)
    • Swimspa Aquatic 6 (25′ long and 62 tall”)
    • Swimspa Activity 2 (50″ depth)
    • Swimspa Activity 2 (60″ depth)
    • Swimspa Dynamic (50″ depth)
    • Swimspa Dynamic (60″ depth)
    • Swimspa Fitness 2 (50″ depth)
    • Swimspa Spirit (50″ depth)
    • Swimspa Spirit (60″ depth)
  9. PDC Spas – PDC Swim Spa Collection
    • TruSwim Propulsion Swim Spa TSX19
    • TruSwim Propulsion Swim Spa TSX219
    • Synergy Jetted Swim Spa FX219
    • Synergy Jetted Swim Spa FX219s
    • Synergy Jetted Swim Spa FX19
    • Summit Jetted Swim Spas SX19
    • Summit Jetted Swim Spas SX219
    • Summit Jetted Swim Spas SX219s
  10. Premium Leisure Spas – Swim Spa Models
    • AQ19 and AQX19  Swim Spas
    • Swim Spa Dual Zone 18
    • Swimmer 18
    • Swimmer 19
  11. Master Spas – H2X Swim Spas
    • Trainer 18 Deep Jetted Swim Spa (60″ depth)
    • Trainer 19 Jetted Swim Spa
    • Trainer 19 Deep Jetted Swim Spa (60″ depth)
    • Trainer 19D Jetted Swim Spa (60″ depth)
    • Challenger 18
    • Challenger 18 D Pro (60″ depth)
    • Challenger 19 D (60″ depth)
  12. Master Spas – Michael Phelps Swim Spas
    • MP Signature Deep (60″ tall)
    • MP Momentum Deep (60″ tall)
  13. Vita Spas – xStream Swim Spas
    • VM8 Dual Temp Swim Spa
  14. Coast Spas – Swim Collection
    • 21VE or 2100 Vanishing Edge
  15. Wellis SpaSwimLine Swim Spas
    • Amazon W-Flow
    • Rio Grande W-Flow Dual Temp

In summary, the Catalina 21′ Pool is the largest, pool only, swim spa available on the market and the Passion Spas Vitality and Energy models are the largest swim spa and hot tub combo unit available on the market.

For more information you can visit our brands pagesbuyers guides, or simply fill out our “Free Local Hot Tub Quotes” form to get competitive prices on hot tubs and swim spas in your local area. You can also click our “Swim Spa Buyer’s Consult” link above to get one on one expert advice on the best swim spas available in your area.

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