Core audience
Menopause & Night Sweats
80%
of menopausal womenexperience hot flashes andnight sweats
/ 001Stop cooling the room to cool yourself
You wake up hot at 3am.
Broken sleep. Enough.
The heat that wakes you isn't in the room. Your thermostat cools the room. Your fan moves the air around. nytaire moves the air trapped under your covers, the one place neither can reach.
The heat that wakes you isn't in the room. Your thermostat cools the room. Your fan moves the air around. nytaire moves the air trapped under your covers, the one place neither can reach.
Join the people who are done with broken sleep.
10% off at launch, expected 2027.
0 / 5,000 already joined
0%/ 002WHO IS nytaire FOR
Millions lose sleep
to heat every night.
Two groups feel it most.
Swipe the audiences
1 / 2
The heat wakes you, soaked. Hot flashes and night sweats, and no thermostat setting reaches under the duvet. nytaire moves the air where the heat sits.
Core audience
Hot Sleepers
52%
of adults are hot sleepers
Amerisleep Survey
One leg outside the covers? Kick the duvet off at 3am. Then you're cold. Repeat. The trapped-heat cycle breaks the night in half. nytaire delivers a steady sheet of moving air under the covers.
Still air
Air moving at 1m/s
Still air under the covers
Comfortable to about
31°C
SOURCE: Based on independent airflow comfort research (Nicol, London Metropolitan University).
Air moving at 1m/s under the covers
Comfortable to about
34°C
SOURCE: Based on independent airflow comfort research (Nicol, London Metropolitan University).
/003THE PROBLEM
Trapped air under
your covers
Your bedding seals you off from the room, so cooling it does very little to the air you actually sleep in.
Stillness is the problem, not temperature. Still air can't carry sweat away, so the skin stays damp and the body has one way left to cope — WAKING YOU UP. nytaire is designed to move air at 1.5–2.0 m/s, all night. The air never settles. The heat never builds.
Three degrees of headroom, bought by moving the air.
/004How nytaire works
nytaire moves the trapped air under your covers
nytaire clips to the foot of your bed in 30 seconds. Your duvet locks under the full-length clasp. The device draws in ambient air, passes it through an EPA E11 filter, and is engineered to deliver a smooth sheet of airflow beneath your duvet, along the length of your body. Engineered to run near-silent.
DRAG
Without nytaire
Still, trapped air.
With nytaire
Moving air, under the covers.
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1 / 6
Moving Air
Room air, moving, right under the covers.
One Bed, Two Temperatures
Engineered to move air under the covers, not the room.
Steady Airflow
A gentle, even layer of moving air.
Moves the Trapped Air
Replaces still air under the duvet.
The Noise
Engineered to run near-silent.
Filtered Air
EPA E11 filtration on the intake.
/005The device
One device. Under the covers, where it matters.
A slim bar that clips to your bed. No hoses, no water, nothing on the floor, just filtered air, moving under the covers. Engineered to run near-silent.
Fits various bed frames — exposed rail, divan and footboard etc. 30 seconds, no tools.
Install
30 secsTools
None
Duvet lock
Full-length clasp at the top
Got a rail? Frame clamp.
No rail? Adjustable base.
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1 / 3
Frame clamp
For beds with an exposed rail at the foot end. Grips frames 10–65 mm.
Adjustable base
Slides beneath the mattress, holds in place under its own load.
Adjustable base — Footboard fit
Same base, adjustable lip slips into the gap between mattress and footboard.
/006The difference
Fans and thermostats cool the room.
nytaire works under the covers.
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1 / 2
Traditional Cooling
- Cools the entire room
- Untargeted airflow
- Audible in the room
Traditional cooling
Fans
- Cools the entire room
- Untargeted airflow
- Audible in the room
Whole-room cooling
- Targeted, right under the covers
- Gentle, efficient airflow
- Engineered to run near-silent
- Engineered to keep the air moving under the covers.
nytaire
Under-cover airflow
- Targeted, right under the covers
- Gentle, efficient airflow
- Engineered to run near-silent
- Engineered to keep the air moving under the covers.
Under the duvet
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/007nytaire FAQs
Frequently Asked Questions
Common questions about how nytaire works.
General Questions
01 — 03No. It replaces the still air trapped under your duvet with filtered room-temperature air. Moving air is what cools you, the same way a breeze does.
Engineered to run near-silent.
It is engineered not to. The airflow is a thin sheet directed under the duvet and can be positioned in the middle or only to your side of the bed. It is engineered to run near-silent.
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1 / 7
Does nytaire blow cold air?
No. It replaces the still air trapped under your duvet with filtered room-temperature air. Moving air is what cools you, the same way a breeze does.
01 — 07
How quiet is it?
Engineered to run near-silent.
02 — 07
Will it disturb my partner?
It is engineered not to. The airflow is a thin sheet directed under the duvet and can be positioned in the middle or only to your side of the bed. It is engineered to run near-silent.
03 — 07
Does it filter the air?
Intake air passes through an EPA E11 filter. nytaire moves air, it is not a medical device.
04 — 07
How does it attach to my bed?
You can choose between a clamp to fit to the foot rail. Fits frames 10–65 mm thick. There is also an optional adjustable mount for divan and beds with footboards. No tools, no floor space needed.
05 — 07
What does the clamp on top do?
The full-length clasp not only holds your duvet in place all night but also creates the channel the air flows through.
06 — 07
When can I get one?
Expected 2027. Everyone on the waitlist gets 10% off at launch.
07 — 07
/008THE WAITLIST
Why people are joining
Early responses from people who have joined the waitlist. This is the problem we're building for.
Swipe the responses
1 / 3
SR
I've tried cooling mattress pads, fans, everything. Nothing works because the heat is trapped under the duvet. This is the first product I know of that actually understands the problem.
KA
My boyfriend runs cold; I run hot. We've had the same argument about the thermostat for years. I need this to exist.
DF
As someone who trains most days, sleep quality is non-negotiable. If overheating is destroying my recovery, I want this fixed at the source
/009Join the waitlist
Done with broken sleep?
Sign up and be first in line.
Every supporter brings us closer to production.
Share nytaire and help unlock the build.
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