N15 / Celesta


Step up to plusher comfort. Satisfy your style and enjoy more comfort with better control.

Mattress Size
Add a Foundation
Add a Mattress Protector

No one knows the benefits of air-supported sleep better than Comfortaire. After all, we invented our first air-supported mattress over 33 years ago. But we didn’t stop with individual adjustablility for both sleep partners or the pressure-relieving benefits of air-supported sleep. We innovated our way to Attune Design™, the purest air support solution available.

Start with an amazing cooling knit cover keeps you cool and fresh. Nestle into our responsive Evellafoam™ comfort layer. Then, Attune brings air to the top of the mattress and extends it from edge-to-edge. The magic is in the air™. Body-hugging comfort reduces pressure points for less tossing and turning, relieves back, shoulder and neck pain, and delivers a great night’s sleep. You wake rested and ready for the day. That’s comfort for life®.

For added comfort and peace of mind, the foam in our mattresses are certified through the CertiPUR-US® program.

Sleep better, feel better, live better. Comfortaire.

Please Note: The N15 mattress is comparable to the Celesta mattress. The cover comes in a factory choice of a blue or gray stripe. The mattress will have a Celesta mattress label. Foundation sold separately.


Personalized Sleep Experiences®

You prefer firm while your sleep partner prefers soft. There’s no need to compromise. Each of you can adjust your side of the bed for a perfect individual fit. Adjustment is easy—just the touch of a button. Best of all, your Comfortaire can be adjusted to always fit perfectly, even if your sleep needs change.


Synthetic latex foam infused with memory foam, green tea scented EvellaFoam™ delivers the best of both. It has the durability and resilience of latex, without the allergies, and it recovers slowly, like memory foam. EvellaFoam molds to you, providing excellent pressure relief, and offers cooling properties as well.

Feran Ice® Technology

Moisture transport is the key to keeping cool. When you begin to perspire, Feran Ice, with it‘s distinct hydrophilic function wicks away moisture faster than any other fabric. You stay cool—and sleep better.

Q10™ Wireless Firmness Control

Comfortaire®’s first generation wireless air control system. This new air control system puts the power of personalized adjustability at the touch of your finger. With 100 Comfort Settings, this air control system gives you the perfect setting for your Personalized Sleep Experiences™.

Attune Design™

Attune Design is the purest solution for air-supported sleep. Attune puts your bed in complete accord with your body. Under a luxurious mattress cover, a layer of incredibly plush comfort conforms perfectly to you.

Edge-to-Edge Air™—Patented urethane air chambers go all the way to the edges of the bed for full adjustability across the entire mattress surface and 15% more air-supported sleeping area.

Air on Top™—When air is brought to the top of the bed, you receive the maximum benefit from air support, pressure relief and ability to adjust firmness on each side of the bed to fit each sleeper’s needs perfectly.

When your body is in harmony with your bed, you’ll sleep restfully, with less tossing and turning, and wake restored. That’s comfort for life®.

Inside your N15

  1. Mattress Cover
    New cooling knit cover with Feran Ice® technology
  2. Comfort Layer
    3.25-inch green tea scented Evellafoam™, an energetic memory foam topper pad.
  3. Air Chambers
    Patented 3.5-inch urethane based film air chambers
  4. Foam Perimeter Support
    1.6 density foam with fabric covers and velcro fasteners; 6 inches high
  5. Base Foam
    6-inch high resiliency support foam

Air Control System
New Q10™ Wireless Firmness Control

Comfortaire foams are certified:
  • Made without ozone depleters
  • Made without PBDEs, TDCPP or TCEP (“Tris”) flame retardants
  • Made without mercury, lead and heavy metals
  • Made without formaldehyde
  • Made without phthalates regulated by the Consumer Product Safety Commission
  • Low VOC (Volatile Organic Compound) emissions for indoor air quality (less than 0.5 parts per million)

Additional Information

Total itemNo
Origin Category ID(comma separated))No
Show in origin categoryNo
SeriesNouvelle Collection
ConfigurationBox-Top Aire
CoverCooling Knit Cover with Feran Ice® Technology
No Flip DesignYes
Allergen/Dust Mite ResistanceYes
CareSteam Clean
Compatible with Adjustable BaseYes
Comfort LayerGreen Tea Scented Convoluted Foam
Comfort Layer Thickness3.25-inches
Air ChamberUrethane Based Film Chambers
Air Chamber Thickness3.5-inches
Edge-To-Edge™ AirYes
Foam Perimeter Support6-inch 1.6 Density Foam Fabric Covered
Support Layer1.8 Density High Resiliency Foam with Fabric Cover
Support Layer Thickness6-inches
Support TypeFully Adjustable Air
Surface FeelPlush
Air Control SystemQ10
Warranty4/25 Limited

Customer Reviews

  • No More Dip in the Middle
    Review by Arthur (on 12/23/2014)
    Meets Expectations
    My wife and I have been a fan of adjustable beds for several years. For the past 4 years we have owned a adjustable mattress from another company, and continuously had to deal with a "dip" or "ditch" in the center of the mattress where my softer firmness setting meets the firm setting that my wife prefers.

    Since purchasing the Comfortaire N15 (three months ago), we have been blown away by the edge-to-edge air design. ...No more problem with a dip in our mattress! We are free to lay together in the middle of the mattress, or retreat to each end of the mattress without uncomfortably colliding with each other.

    This is big for us, Comfortaire. Very big. We are two individuals who beyond enjoy a good night's rest, so thank you Comfortaire! We love our N15!