Whole Home Air Diffuser — Scents up to 3,000 sq ft

Home Scent waterless diffuser on a travertine ledge, releasing a fine cold-air mist

$78.99

9 left

FREE SHIPPING · ARRIVES IN 3-8 BUSINESS DAYS · 30-DAY RETURNS

One diffuser. Your entire home.

Cold-air diffusion scents up to 3,000 sq ft. No water, no heat, no residue — just clean, even scent from the entryway to the back bedroom, running on the schedule you set.

Every luxury hotel lobby you've walked into and thought what is that was running a machine like this one. The commercial units start around $900. This is the same method, sized for a home.

Why it's different

Cold-air nebulising — no heat, no water, oils stay intact
3,000 sq ft coverage — one unit for the whole floor, not one per room
No standing water — nothing sitting in a tank to go cloudy or need weekly cleaning
Whisper quiet — built to run in a bedroom overnight
No residue — nothing settles on walls, furniture or vents
Wall-mount or shelf — hardware for both is in the box

Control it properly

Pair once over Bluetooth. The manual has a QR code that takes you straight to the app, and from there you set:

Run and idle intervals — 60 seconds of scent then 200 seconds off, for example, so you dial the strength in exactly
Days and hours — as many schedules as you want, so it is off while the house is empty
Fan on or off — on for longer reach, off to keep the scent closer

What's in the box

Diffuser, refillable glass oil bottle, spare pickup straw, power adapter and cable, wall-mount plate and fixings, childproof lock keys, and the manual.

Oil is not included. The bottle arrives empty so you choose your own scent. It takes undiluted, diffuser-grade essential oil — the kind made for cold-air and nebulising diffusers, not fragrance oil cut with a carrier and not anything water-based. One fill runs 30–60 days depending on the intensity you set.

Good to know

Connects by Bluetooth, not Wi-Fi. Set the schedule while you are near it and the unit keeps running it on its own.
Runs on mains power using the included adapter. It is not battery powered.
8.5 × 6.5 × 3.2 in.
Free shipping, arrives in 3–8 business days, 30-day returns.

Free on every order, no minimum. Orders leave within 1-2 business days and arrive in 3-8 business days, tracked the whole way. Full detail in our Shipping Policy.

Run it for a month. If it is not for you, send it back within 30 days of delivery for a full refund. Faulty or damaged on arrival and we cover return shipping too. See the Refund & Returns Policy.

Diffuser, empty oil bottle, power adapter, wall-mount plate and fittings. The unit measures 8.5 x 6.5 x 3.2 inches. It pairs over Bluetooth, not Wi-Fi. It takes diffuser-grade oil made for cold-air machines, which any aroma supplier stocks - you choose your own scent rather than inheriting ours.

3,000 sq ft

One unit covers a whole floor. Most diffusers give up around 400 sq ft, so you stop buying one per room.

60 days a bottle

Fill it once and leave it alone. On the lowest setting a studio runs well past two months on a single bottle.

No water, no heat

Cold-air diffusion breaks pure oil into a dry micro-mist. Nothing is diluted and nothing settles on walls, vents or furniture.

Waterless Whole-Home Scent Diffuser