Upgrade Your Spa

At Wave our collection is ever-growing, and we understand that sometimes new designs become available after you’ve purchased your tub, leading to some serious Spa envy! The good news is, our heater units are compatible with all Pacific and Atlantic liners, regardless of size or shape.

  • LOOKING TO UPSIZE FOR SUMMERTIME? JUMP FROM 4 PERSON TO 6 PERSON FROM JUST $189.99
  • UPGRADE YOUR JETS FROM 95-140 WITH ONE HASSLE-FREE PURCHASE
  • GO FROM CIRCLE TO SQUARE FOR A MORE INTIMATE DESIGN

Or maybe you want to give your outdoor space a makeover with a brand new color and pattern? Whatever the reason or season, we’ve got an inflatable upgrade for you! From tropical patterns that are ideal for summer to rustic prints to suit a winter landscape, you can try out a spa liner for every occasion!

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7 products

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Wave Spa Atlantic Black 4 Person External Liner - Body Replacement - Hot Tub Liner - Wave Spas USAWave Spa Atlantic Black 4 Person External Liner - Body Replacement - Hot Tub Liner - Wave Spas USA
Sale price$189.99 USD
Wave Spa Atlantic Plus 6 Person Blue External Liner - Body Replacement - Hot Tub Liner - Wave Spas USAWave Spa Atlantic Plus 6 Person Blue External Liner - Body Replacement - Hot Tub Liner - Wave Spas USA
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Wave Spa Atlantic 4 Person Grey Wood External Liner - Body Replacement - Hot Tub Liner - Wave Spas USAWave Spa Atlantic 4 Person Grey Wood External Liner - Body Replacement - Hot Tub Liner - Wave Spas USA
Wave Spa Pacific 4 Person Grey Wood External Liner - Body Replacement - Hot Tub Liner - Wave Spas USAWave Spa Pacific 4 Person Grey Wood External Liner - Body Replacement - Hot Tub Liner - Wave Spas USA
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Wave Spa Atlantic Plus 6 Person Rattan External Liner - Body Replacement - Hot Tub Liner - Wave Spas USAWave Spa Atlantic Plus 6 Person Rattan External Liner - Body Replacement - Hot Tub Liner - Wave Spas USA
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Wave Spa Atlantic Plus 6 Person White Wood External Liner - Body Replacement - Hot Tub Liner - Wave Spas USA
Wave Spa Atlantic 4 Person USA Flag External Liner - Body Replacement - Hot Tub Liner - Wave Spas USA