Spa Fitter
Dynasty Spas Replacement Hot Tub Covers
The AIRCAP 1™ fits a range of Dynasty Spas hot tubs. Find your model below and click Buy Now to get the right size.
Every AIRCAP 1™ size is $1,195 with free shipping to all 50 states — there is no size surcharge.
Sizing FAQ: which AIRCAP 1™ fits your Dynasty Spas?
What size hot tub cover fits a Dynasty Spas Bay Bliss?
The Dynasty Spas Bay Bliss, which measures about 82" x 82", takes the AIRCAP 1 X-Small, which fits square hot tubs measuring 80 to 82 inches across. Measure your spa side to side across the top of the cabinet to confirm the size before ordering.
What size hot tub cover fits a Dynasty Spas High Tide?
The Dynasty Spas High Tide, which measures about 82" x 82", takes the AIRCAP 1 X-Small, which fits square hot tubs measuring 80 to 82 inches across. Measure your spa side to side across the top of the cabinet to confirm the size before ordering.
What size hot tub cover fits a Dynasty Spas Tranquility Harbor?
The Dynasty Spas Tranquility Harbor, which measures about 82" x 82", takes the AIRCAP 1 X-Small, which fits square hot tubs measuring 80 to 82 inches across. Measure your spa side to side across the top of the cabinet to confirm the size before ordering.
What size hot tub cover fits a Dynasty Spas Serenity Cove?
The Dynasty Spas Serenity Cove, which measures about 82" x 82", takes the AIRCAP 1 X-Small, which fits square hot tubs measuring 80 to 82 inches across. Measure your spa side to side across the top of the cabinet to confirm the size before ordering.
What size hot tub cover fits a Dynasty Spas Ocean Breeze?
The Dynasty Spas Ocean Breeze, which measures about 92" x 92", takes the AIRCAP 1 X-Large, which fits square hot tubs measuring 92 to 94 inches across. Measure your spa side to side across the top of the cabinet to confirm the size before ordering.
What size hot tub cover fits a Dynasty Spas Cabana Bay?
The Dynasty Spas Cabana Bay, which measures about 92" x 92", takes the AIRCAP 1 X-Large, which fits square hot tubs measuring 92 to 94 inches across. Measure your spa side to side across the top of the cabinet to confirm the size before ordering.
What size hot tub cover fits a Dynasty Spas Nassau Royale?
The Dynasty Spas Nassau Royale, which measures about 82" x 82", takes the AIRCAP 1 X-Small, which fits square hot tubs measuring 80 to 82 inches across. Measure your spa side to side across the top of the cabinet to confirm the size before ordering.
What size hot tub cover fits a Dynasty Spas Caribbean Breeze?
The Dynasty Spas Caribbean Breeze, which measures about 82" x 82", takes the AIRCAP 1 X-Small, which fits square hot tubs measuring 80 to 82 inches across. Measure your spa side to side across the top of the cabinet to confirm the size before ordering.
What size hot tub cover fits a Dynasty Spas Coconut Bay II/III?
The Dynasty Spas Coconut Bay II/III, which measures about 92" x 92", takes the AIRCAP 1 X-Large, which fits square hot tubs measuring 92 to 94 inches across. Measure your spa side to side across the top of the cabinet to confirm the size before ordering.
What size hot tub cover fits a Dynasty Spas Pleasure Cove II/III?
The Dynasty Spas Pleasure Cove II/III, which measures about 92" x 92", takes the AIRCAP 1 X-Large, which fits square hot tubs measuring 92 to 94 inches across. Measure your spa side to side across the top of the cabinet to confirm the size before ordering.
What size hot tub cover fits a Dynasty Spas Palm Island II/III?
The Dynasty Spas Palm Island II/III, which measures about 92" x 92", takes the AIRCAP 1 X-Large, which fits square hot tubs measuring 92 to 94 inches across. Measure your spa side to side across the top of the cabinet to confirm the size before ordering.
What size hot tub cover fits a Dynasty Spas Bahama Royale?
The Dynasty Spas Bahama Royale, which measures about 92" x 92", takes the AIRCAP 1 X-Large, which fits square hot tubs measuring 92 to 94 inches across. Measure your spa side to side across the top of the cabinet to confirm the size before ordering.
What size hot tub cover fits a Dynasty Spas Imperial Royale?
The Dynasty Spas Imperial Royale, which measures about 92" x 92", takes the AIRCAP 1 X-Large, which fits square hot tubs measuring 92 to 94 inches across. Measure your spa side to side across the top of the cabinet to confirm the size before ordering.
What size AIRCAP 1™ fits your Dynasty Spas hot tub?
Dynasty Spas builds its hot tubs in Athens, Tennessee and groups them into the Hideaway, Vacation, Oasis and Luxury collections. Across all four, the square cabinets come in just two footprints — 82 and 92 inches — so fitting an AIRCAP 1™ to a Dynasty is unusually straightforward. Find your model in the grid above, or read the breakdown below.
- The Bay Bliss and High Tide (Hideaway), the Tranquility Harbor and Serenity Cove (Vacation), and the Nassau Royale and Caribbean Breeze (Oasis) all measure 82" × 82" and take the AIRCAP 1™ X-Small, which fits square spas 80–82".
- The Ocean Breeze and Cabana Bay (Vacation), the Coconut Bay II/III, Pleasure Cove II/III and Palm Island II/III (Oasis), and both Luxury models — the Bahama Royale and Imperial Royale — measure 92" × 92" and take the AIRCAP 1™ X-Large, which fits square spas 92–94".
The Roman numerals in the Oasis names — Coconut Bay II/III, Pleasure Cove II/III, Palm Island II/III — refer to the jet and equipment package, not the cabinet. A II and a III of the same model share a shell and take the same cover.
Every AIRCAP 1™ ships with the Ziptech™ modular skirt system, so you can zip on the right skirt depth for your cabinet instead of ordering a custom cover — useful on Dynasty's deeper 39" shells.
Dynasty models the AIRCAP 1™ does not fit. The Seaside (68" × 90"), Sunset Cove (60" × 83") and Twin Palms (60" × 82.5") are rectangular rather than square, and the Paradise Bay II/III is 92" × 102". The Bimini is square but measures 72" × 72", under the 77" minimum. The Treasure Cay is nominally 78" × 78", but its clipped-corner shell isn’t a true square. The 11' Family Island Oasis pair, the 13' Aquex Party and the Aquex swim spas are all far longer than they are wide. The AIRCAP 1™ is built for square cabinets from 77 to 94 inches.
Measure your own spa before ordering — cabinet sizes can change between model years. The SureFit™ measuring guide walks through it in two measurements, and works for any hot tub, Dynasty or not.
Don't see your model?
Use our SureFit™ easy-measure guide to find the right AIRCAP 1™ cover for any hot tub.