Water-resistant & lightweight
AirLoc™ panels have no foam core to soak up water, so the cover weighs the same out of the box and years later: 35–40 lb, depending on size.
Learn about water resistance
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No foam core to waterlog, a light 35–40 lb. Fits square Marquis Spas models 77″–94″ across the top. $1,195 with free shipping, usually at your front door within 3–5 business days.
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3-year limited warranty · In 100+ hot tub showrooms
Browse all 26 Marquis Spas models
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26 Marquis Spas models
The AIRCAP 1™ fits a range of Marquis 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 — usually arrives in 3–5 business days.

Use our SureFit™ easy-measure guide to find the right AIRCAP 1™ cover for any square hot tub from 77″ to 94″.
Need help? Contact thrml. to confirm your fit before you order.
Have a different brand? See all spa brands
What customers are saying
Awesome product, my kids don’t complain about the cover anymore…
Best $$ I ever spent!
What this company has created in terms of an original and revolutionary product is nothing short of amazing.
For a reasonable price, I can cover my spa with a top that won’t get musty.
Nice and lightweight
…set up was super easy and took about 15 min total.
Installation was a breeze and we love it already!
Great customer service still matters, and frankly, not enough companies deliver it anymore. This company does, and that deserves recognition.
Do not wait to buy one.
Thoughtfully engineered
Three practical reasons to rethink your next hot tub cover.
AirLoc™ panels have no foam core to soak up water, so the cover weighs the same out of the box and years later: 35–40 lb, depending on size.
Learn about water resistanceThe sealed AirLoc™ air core has nothing in it to absorb water, so its insulation stays consistent for the life of the cover.
See how AIRCAP insulatesThree ZipTech™ skirt depths come in the box, and a worn or damaged skirt can be replaced on its own, without replacing the whole cover.
See how ZipTech worksEvery detail matters
Fits or we make it right. Wrong size or changed your mind? Swap it or return it within 30 days of delivery. We send a prepaid return label and there’s no restocking fee. Covers must come back in like-new condition with all parts. Bought from an authorized retailer? That retailer’s return policy applies.
How the fit guarantee worksBacked by a three-year limited warranty against manufacturing defects.
Warranty detailsUse Spa Fitter™ or SureFit™, or contact us before you order and we will confirm your size.
Get fit helpThe Marquis Spas Summit, which measures about 94" x 94", 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.
The Marquis Spas Epic, which measures about 90" x 90", 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.
The Marquis Spas Euphoria, which measures about 90" x 90", 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.
The Marquis Spas Destiny, which measures about 85" x 85", 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.
The Marquis Spas V94, which measures about 94" x 94", 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.
The Marquis Spas V94L, which measures about 94" x 94", 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.
The Marquis Spas V84, 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.
The Marquis Spas V84L, 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.
The Marquis Spas V77L, which measures about 77" x 77", 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.
The Marquis Spas Woodstock Elite, which measures about 90" x 90", 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.
The Marquis Spas Hollywood Elite, 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.
The Marquis Spas Vegas Elite, 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.
The Marquis Spas Woodstock, which measures about 90" x 90", 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.
The Marquis Spas Hollywood, 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.
The Marquis Spas Vegas, 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.
The Marquis Spas Wish (2022 and later), which measures about 77" x 77", 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.
The Marquis Spas Broadway Elite, which measures about 77" x 77", 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.
The Marquis Spas Broadway, which measures about 77" x 77", 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.
The Marquis Spas e-Series 660, which measures about 90" x 90", 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.
The Marquis Spas e-Series 750, 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.
The Marquis Spas e-Series 545, 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.
The Marquis Spas e-Series 435, which measures about 77" x 77", 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.
The Marquis Spas e-Series 425, which measures about 77" x 77", 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.
The Marquis Spas Reward (2012–2021), which measures about 85.5" x 85.5", takes the AIRCAP 1 Medium, which fits square hot tubs measuring 86 to 88 inches across. Measure your spa side to side across the top of the cabinet to confirm the size before ordering.
The Marquis Spas Reward (2008–2011), 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.
The Marquis Spas Wish (2010–2021), 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.
Marquis Spas builds its hot tubs across the Crown, Vector21, Elite and Celebrity series, and twenty-six models fit an AIRCAP 1™. The 2022-and-later Wish, Broadway Elite and Broadway all share a 77" footprint and join the V77L at the compact end of the line-up; the Destiny and the Hollywood and Vegas cabinets sit in the middle, alongside the e-Series; and the Summit, V94 and V94L are the largest.
Here is how the 26 Marquis Spas models in our fitter map to AIRCAP 1™ sizes:
Several Marquis cabinets are sold in more than one trim or seating configuration — the Broadway, Hollywood, Vegas and Woodstock each come as a Celebrity model and an Elite model, and the lounge-seating V84L and V94L share their shells with the V84 and V94. The trim and seating change but the cabinet footprint does not, so each pair takes the same AIRCAP 1™ size.
Reward owners: count your jets before you order. Marquis sold four different spas under the name Reward, and two of them are square but a size apart. The 2012–2021 Reward is 85.5" square with a 12" corner radius and 58 jets, and takes the Medium. The 2008–2011 Reward is 84" square with a much rounder 17" corner radius and 43 jets, and takes the Small. The jet count is the easiest way to tell them apart; the later tub also has a cobbled footwell pad in the centre that the earlier one does not. Older still, the 2006–2007 Reward was 84" × 90" — a rectangle, and no AIRCAP 1™ fits it. If you are unsure which you have, measure across the top of the cabinet both ways before ordering.
Wish owners: check the year. Marquis has used the name Wish more than once, and the two most recent tubs are two sizes apart. The 2010–2021 Signature Wish is 84" square with a 12" corner radius, 50 jets and two filters, and takes the Small. Its front edge curves inward around a built-in step, so at the front the cover spans that curve rather than resting on the shell all the way across. The Crown Wish, sold since 2022, is a smaller 77" square tub with 29 or 30 jets and one filter, and takes the XX-Small. The jet count or the curved entry tells them apart. If you are unsure, measure side to side along the back edge, or front to back along one side — not through the curved step: about 84" means the Small, about 77" the XX-Small. An earlier Wish, sold from 2002 to about 2005, was also 77" square with 21 jets; measure it both ways before ordering.
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.
Some Marquis models take a different shape of cover and the AIRCAP 1™ does not fit them. The Monaco and Monaco Elite are round spas, and a square cover cannot replace a round one; the Spirit, V65L, Nashville and Nashville Elite are rectangular rather than square; and the V150P, V150W, V174S and V174K are swim spas, far longer than any hot tub. The Mirage looks square on paper at 79" × 79", but that is a bounding box: one corner is cut away at 45 degrees — Marquis described it as a diamond design made to sit in a corner — so a square cover will not sit on it. 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 square hot tub from 77″ to 94″, Marquis Spas or not.
Your cover. Your way.
$1,195 with free shipping, usually at your front door within 3–5 business days.
Don't see your model? SureFit Guide.
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Available in over 120 authorized hot tub showrooms across 34 states.