The Original Zephyr™- Bed Fan
The Original Zephyr™- Bed Fan
The Original Zephyr™- Bed Fan
The only fan that keeps you cool all night — without freezing the room.
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Stop waking up hot and frustrated
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Ready in a minute — just clip it on and sleep
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Cool your side without freezing your partner
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Wake up rested, not drenched
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30-Night Risk-Free Trial
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How it works
How it works
Zephyr clips onto the edge of your bed and gently channels fresh air right under your covers. As the air moves across your skin, it carries away trapped heat and humidity — the same "cool side of the pillow" feeling, all night long. No refrigerant, no compressor, no noise. Just fresh, moving air exactly where you sleep.
Shipping & Returns
Shipping & Returns
Free shipping across the US, with orders shipped within 24 hours. Try Zephyr risk-free for 30 nights — if it's not for you, send it back for a full refund, no questions asked. We want you to actually sleep on it.
2-year Warranty
2-year Warranty
Every Zephyr is covered by a 2-year warranty. If anything goes wrong with your unit under normal use, we'll repair or replace it. Reach out anytime and we'll take care of you.
Cool air under the covers
Fresh, moving air right where you sleep — carries trapped heat and humidity away from your skin.
Whisper-quiet
Under 40 dB even at full speed — a soft, steady airflow that won't wake you or your partner.
Remote control
Adjust speed, boost, and sleep timer from the bedside remote — without getting up.
Free shipping & 30-night trial
Free US shipping, a risk-free 30-night trial, and a 2-year warranty. Sleep on it, literally.
Cool air, right where the heat is trapped
Zephyr sends a steady stream of fresh air under your covers, carrying trapped heat and humidity away from your skin. It's the cool side of the bed — everywhere, all night. No tubes. No install. No $600 system.
Two sleepers, one perfect temperature.
Cool your side of the bed without turning the whole room into a fridge. Zephyr runs whisper-quiet, under 40 dB, so you drift off to a gentle breeze — and wake up rested instead of kicking off the covers at 3 a.m.
Set up in under a minute
No tubes. No wiring. No tools. Just clip Zephyr onto the edge of your bed, switch it on, and you're done. It folds down small enough to take anywhere — bedroom, guest room, or on the road.
Our community
Loved by 15,000+
The real math
Staying cool usually costs a lot more
Less than one summer of A/C — and it's yours to keep.
Questions & answers
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