Spa Fitter
Caldera Spas Replacement Hot Tub Covers
The AIRCAP 1™ fits a range of Caldera Spas hot tubs. Find your model below and click Buy Now to get the right size.
Entice (2026 and later)
78" x 78"
AIRCAP XX-SmallFits 77–79"Entice (2026 and later) fit details Buy Now
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 Caldera Spas?
What size hot tub cover fits a Caldera Spas Seychelles?
The Caldera Spas Seychelles, which measures about 84" x 84", takes the AIRCAP 1 Small, which fits square hot tubs measuring 83 to 85 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 Caldera Spas Reunion?
The Caldera Spas Reunion, which measures about 84" x 84", takes the AIRCAP 1 Small, which fits square hot tubs measuring 83 to 85 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 Caldera Spas Tahitian?
The Caldera Spas Tahitian, which measures about 84" x 84", takes the AIRCAP 1 Small, which fits square hot tubs measuring 83 to 85 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 Caldera Spas Florence?
The Caldera Spas Florence, which measures about 84" x 84", takes the AIRCAP 1 Small, which fits square hot tubs measuring 83 to 85 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 Caldera Spas Salina?
The Caldera Spas Salina, which measures about 89" x 89", takes the AIRCAP 1 Large, which fits square hot tubs measuring 89 to 91 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 Caldera Spas Makena?
The Caldera Spas Makena, which measures about 89" x 89", takes the AIRCAP 1 Large, which fits square hot tubs measuring 89 to 91 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 Caldera Spas Geneva?
The Caldera Spas Geneva, which measures about 89" x 89", takes the AIRCAP 1 Large, which fits square hot tubs measuring 89 to 91 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 Caldera Spas Niagara?
The Caldera Spas Niagara, which measures about 89" x 89", takes the AIRCAP 1 Large, which fits square hot tubs measuring 89 to 91 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 Caldera Spas Tarino?
The Caldera Spas Tarino, 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 Caldera Spas Marino?
The Caldera Spas Marino, which measures about 84" x 84", takes the AIRCAP 1 Small, which fits square hot tubs measuring 83 to 85 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 Caldera Spas Vanto?
The Caldera Spas Vanto, which measures about 84" x 84", takes the AIRCAP 1 Small, which fits square hot tubs measuring 83 to 85 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 Caldera Spas Palatino?
The Caldera Spas Palatino, which measures about 89" x 89", takes the AIRCAP 1 Large, which fits square hot tubs measuring 89 to 91 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 Caldera Spas Bloom?
The Caldera Spas Bloom, which measures about 78" x 78", takes the AIRCAP 1 XX-Small, which fits square hot tubs measuring 77 to 79 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 Caldera Spas Entice (2026 and later)?
The Caldera Spas Entice (2026 and later), which measures about 78" x 78", takes the AIRCAP 1 XX-Small, which fits square hot tubs measuring 77 to 79 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 Caldera Spas hot tub?
Caldera Spas, part of Watkins Wellness, builds its hot tubs in four series — Utopia, Paradise, Vacanza and Fantasy — and fourteen models across the range fit an AIRCAP 1™. The Fantasy-series Bloom and the 2026-onward Entice are the most compact at 78" square; the Tarino sits just above them; the Seychelles, Reunion, Tahitian, Florence, Marino and Vanto sit in the middle; and the Salina, Makena, Geneva, Niagara and Palatino are the largest square models.
Here is how the 14 Caldera Spas models in our fitter map to AIRCAP 1™ sizes:
- The Bloom and Entice (2026 and later) each take the AIRCAP 1™ XX-Small, which fits square spas 77–79".
- The Tarino takes the AIRCAP 1™ X-Small, which fits square spas 80–82".
- The Seychelles, Reunion, Tahitian, Florence, Marino and Vanto each take the AIRCAP 1™ Small, which fits square spas 83–85".
- The Salina, Makena, Geneva, Niagara and Palatino each take the AIRCAP 1™ Large, which fits square spas 89–91".
Entice owners: check your model year before ordering — only the 2026 redesign takes a cover. Caldera rebuilt the Entice for 2026 as a 78" square, and that is the model listed above. Every earlier Entice is a rectangle, and no square cover fits one. Caldera’s own Fantasy Series manuals print the 2014–2025 Entice at 7′2″ × 6′5″ — 86" × 77", nine inches out of square — unchanged across twelve model years, and the 2013 Entice was smaller again at 176 × 206 cm. The quickest way to tell them apart is the seating: the 2026 Entice seats four, every earlier one seats five. If yours seats five, measure it with the SureFit™ guide rather than ordering from this page.
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.
Caldera models the AIRCAP 1™ does not fit. Much of the range is rectangular rather than square — including the Cantabria (108" × 91"), the Martinique (89" × 76") and the Ravello, Kauai and Celio (84" wide but only 65–66" deep). The Splendor is round, 78" in diameter — a match for the XX-Small on the number alone, but a square cover cannot replace a round one. The Aventine is square at only 64", well below the 77" minimum, and the Invite and Aspire are smaller rectangles. The Emerge is a cold plunge rather than a hot tub. 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, Caldera Spas or not.
Don't see your model?
Use our SureFit™ easy-measure guide to find the right AIRCAP 1™ cover for any hot tub.