Master Spas
Last updated: October 2026
What Sets Master Spas Apart
• Large variety
• Saltwater compatible
• Michael Phelps endorsement
• Made in the USA
• Powerful jet performance
Company & Manufacturing
Who makes Master Spas and where they're built.
Owned by
IndependentManufacturer
Master SpasMade in
🇺🇸USA (Fort Wayne, IN), United StatesManufacturing
In-houseNotes
Founded 1996. Privately held. World's largest swim spa manufacturer. 50-acre campus / 650K sq ft. Brands: Twilight, Clarity, Michael Phelps Legend, H2X.
Master Spas Models (15)
Michael Phelps Momentum Deep
4 seats
Price not yet available
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Michael Phelps Signature Pro
3 seats
Price not yet available
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Therapool D
6 seats
Price not yet available
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Therapool SE
6 seats
Price not yet available
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Trainer 12
3 seats
Price not yet available
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Trainer 15
5 seats
Price not yet available
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Trainer 21
8 seats
Price not yet available
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Browse All Models
Master Spas Hot Tubs
Master Spas also builds hot tubs. Browse the full hot tub lineup with specs, prices and local dealers.
Master Spas
- Master Spas Balance 6
- Master Spas Balance 6 CS
- Master Spas Balance 7
- Master Spas Balance 8
- Master Spas Balance 9
- Master Spas Bar Harbor LE
- Master Spas Bar Harbor SE
- Master Spas L5
- Master Spas L6
- Master Spas L7
- Master Spas LSX 30
- Master Spas LSX 700
- Master Spas LSX 800
- Master Spas LSX 850
- Master Spas LSX 900
- Master Spas Ocho Rios CS
- Master Spas Ocho Rios SE
- Master Spas Precision 7
- Master Spas Precision 8
- Master Spas S6
- Master Spas S7
- Master Spas San Miguel
- Master Spas TS 240X
- Master Spas TS 6.2
- Master Spas TS 67.25
- Master Spas TS 7.2
- Master Spas TS 7.25
- Master Spas TS 8.2
- Master Spas TS 8.25
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Popular Swim Spas
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