5 Free 20ml Scents · $250+ after discountsOrders of $250+ after discounts get 5 free 20 ml fragrance bottles ($50 value)You're $250 away from your 5 free 20 ml fragrance bottlesYour 5 free 20 ml fragrance bottles are in the cart
One of this month's scents is out of stock, so we can't add your 5 free 20 ml fragrance bottles right now. Your 20% off still applies.
1 / 5
Gift set · ARO PRO HVAC diffuser + 3 fragrances · Up to 4,000 sq ft
Sale price applied automatically at checkout. No code needed. Limited time.
This selection can qualify for 5 free 20 ml fragrance bottles ($50 value). Eligibility is confirmed after discounts in your cart.
October Sale bonus: 5 free 20 ml fragrance bottles ($50 value)
Reach $250 in eligible products after all discounts to get five 20 ml bottles of this month's scents. $0 to go; eligibility is confirmed in your cart.
Everything to scent the whole home the day it arrives: the ARO PRO HVAC diffuser (use it standalone or connect it to your central air) and three of our fragrances, 150 ml each, in one box.
Prefer to pick your own three? Choose them on the ARO PRO page — same diffuser, any of our fragrances, in the size you like.
The fragrances in the box
Three fragrances, 150 ml each — enough to live with each one.
Each is the same fragrance oil sold on its own page, in the 150 ml (5.1 fl oz) bottle. Pour one into the ARO PRO, and when the bottle inside runs low, refill with the next — or with any other Aromely fragrance.
Use it on a shelf today, or connect it to your HVAC with the parts in the box so the scent reaches every room the system serves. No water, no heat — cold-air diffusion turns the fragrance oil into a fine dry mist, so what you smell is exactly what's in the bottle.
Up to 4,000 sq ft
With normal 8 ft ceilings. Rooms behind closed doors need their own diffuser.
Free phone app
Choose the days and hours it runs and set the intensity. Set the schedule once; it remembers it.
800 ml (27 fl oz) bottle inside
Pour in any of the three fragrances — or any other Aromely fragrance later. How long a fill lasts depends on the intensity and the hours a day it runs.
4,000 sq ft with normal 8 ft ceilings; less if yours are higher
Where it goes
Connected to your HVAC, or standalone on a floor, tabletop or wall
Bottle inside
800 ml (27 fl oz) internal refillable bottle
Fragrance in the box
3 × 150 ml (5.1 fl oz) bottles
Controlled from
Free phone app (Bluetooth) — schedules, plus intensity
How it works
Cold-air diffusion — fine dry mist, no water, no heat
Warranty
1 year on the diffuser, from delivery
In the box
ARO PRO diffuser
800 ml (27 fl oz) internal refillable bottle
White Tea — 150 ml (5.1 fl oz)
Ocean Desire — 150 ml (5.1 fl oz)
Delighted — 150 ml (5.1 fl oz)
HVAC hose and connector
Wall kit
Power adapter
Everything ships together in one order.
The facts
What you can count on
Warranty
The diffuser is covered for 1 year from the day it arrives — we repair or replace it. Read the warranty
Returns
30 days from delivery, prepaid U.S. return label. The diffuser comes back in the condition you received it — original box, all accessories, no oil left in the tank or hose. Fragrance bottles: unopened and sealed. Refund policy
Shipping
Free standard U.S. shipping on this order; leaves our warehouse within 1 business day. Shipping policy
This set always comes with White Tea, Ocean Desire and Delighted. If you'd rather pick your own three, go to the ARO PRO page — same diffuser, any of our fragrances, in the size you like.
Is the set cheaper than buying everything separately?
Yes. At today's prices the ARO PRO and the three 150 ml bottles come to $484.96 on their own pages; the set is $435.99, so you save $48.97. That number is worked out from the live prices, not a made-up "was" price.
How long does each bottle last?
It depends on the intensity you set, how many hours a day it runs and the size of the area. Pour one 150 ml bottle into the ARO PRO at a time; a lower intensity and fewer hours a day make it last longer, and after the first fill you'll know your own pace.
Can I use other fragrances afterwards?
Yes — any Aromely fragrance pours into the ARO PRO's bottle. When one runs low, top up with the next from the box or try something new; the 150 ml is a good size to refill with.
Do I have to connect it to my HVAC or air conditioning?
No. It works standalone on a shelf, the floor or the wall, and scents the open space around it. The parts to connect it to your HVAC are in the box for whenever — or if ever — you want them.
Will it scent every room?
Connected to your HVAC, it reaches every room that system serves, while the fan is running. Rooms on a different system, or behind doors that stay closed, are not reached.
Is it a good gift?
It arrives as one box with everything needed to start: the diffuser, three fragrances and the free app. The person receiving it plugs it in, pours in a bottle and sets the hours — no extra purchase to make it work.
What if the diffuser stops working?
It's covered for one year from the day it arrives. Call 866-276-6359 or email support@aromely.com with your order number; if it needs repair or replacement we send you a prepaid shipping label.
Can I return the set?
Yes. You have 30 days from delivery, and we pay the return shipping in the U.S. Send the diffuser back in the same condition you received it — the original box, all the accessories, no fragrance oil left in the tank or the hose — and the fragrance bottles unopened.
Sale price applied automatically at checkout. No code needed. Limited time.
Covers from 100 to 4000 sqft
Seemless HVAC integration
Smart schedules via Aromely App
Fragrances Included
or
All orders shipped under 24h
Free shipping on US orders over $175
30-day free returns
Product Details
Smart HVAC Oil Diffuser & Signature Oils Gift Set That Fills Larger Spaces With Effortless Elegance
Looking to elevate expansive spaces with seamless scenting? The ARO-PRO Gift Set blends high-performance cold-air diffusion with curated essential oils for a luxurious, residue-free experience. Designed for homes, offices, and commercial environments, seeking the most intelligent scent system.
ARO-PRO: Designed for mid-to-large spaces, this HVAC-compatible diffuser delivers ultra-fine, consistent fragrance across up to 4,000 sq. ft.
White Tea 150ml: A refined, soothing blend of white tea, bergamot, citrus, cardamom, coriander, jasmine, and amber—clean, airy, and gently uplifting.
Ocean Desire 150ml: Inspired by Ritz Carlton®—crisp lemon, bergamot, ocean breeze, jasmine, amber, and musk create a fresh, transportive scent experience.
Delighted 150ml: Inspired by Four Seasons® Bora Bora—orange, melon, jasmine, ginger, nutmeg, and musk evoke tropical elegance and serene sophistication.
Diffuser Dimensions: 11.6" L × 3.5" H × 7" W Technology: Cold-air diffusion transforms oils into ultra-fine, dry nanoparticles for mess-free, long-lasting scenting. Features Bluetooth app control, multi-speed fan, and customizable scheduling.
||
Waterless Technology
Our proprietary cold-air diffusion system disperses pure fragrance oil without heat or water — preserving the full scent profile and extending oil life by up to 30%. No misting, no residue, no maintenance.
HVAC Compatibility
Designed to connect directly to standard HVAC systems for whole-home or commercial scenting. Compatible with most central air units. Professional installation recommended for built-in setups.
Remote Control
Bluetooth app control, 24/7 customizable scheduling, and a multi‐speed fan ensure tailored diffusion.
Safety
Flameless and heat-free, safe for use around children and pets. Oils are dermatologically tested and free from parabens, phthalates, and harmful VOCs. CE and RoHS certified.
Customer Reviews
4.6 out of 5|138 reviews
No Reviews Yet
Be the first to share your experience with this product.
Unable to load reviews.
Related
Products
Get 10% Off
Join our community to receive exclusive offers, scent tips, early access and new arrivals.
ARO PRO diffuserUp to 4,000 sq ft · HVAC or standalone · 800 ml (27 fl oz) bottle inside
1
White TeaAn Aromely Original · 150 ml (5.1 fl oz)
150 ml
Ocean DesireInspired by The Ritz-Carlton Hotels · 150 ml (5.1 fl oz)
150 ml
DelightedInspired by Four Seasons Hotel Bora Bora · 150 ml (5.1 fl oz)
150 ml
