Dynasty Spas

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 three footprints — 78, 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 Treasure Cay (Vacation) measures 78" × 78" and takes the AIRCAP 1™ XX-Small, which fits square spas 77–79".
• 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 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.