
ARO PRO Smart HVAC Scent Diffuser prices at every store
- AROMELYNew
In stockReturn policy
$349.99Verified
What reviewers say
- 4.6 / 5139 ratings
From AROMELY
- Covers up to 4,000 sq ft with normal 8 ft ceilings; less if ceilings are higher
- Connects to your HVAC so scent travels through vents to every room the system reaches, or use standalone on floor, tabletop or wall
- Free phone app (Bluetooth) sets schedules and intensity
- 800 ml (27 fl oz) internal refillable bottle, the largest size
- Cold-air diffusion: fine dry mist, no water, no heat
- Wall kit included; HVAC hose and connector in the box for later upgrade
- Sizing
- Coverage assumes normal 8 ft ceilings; higher ceilings mean less coverage (e.g. about 3,550 sq ft at 9 ft, 3,200 sq ft at 10 ft). A home with two HVAC systems n
- Guarantee
- 1-year limited warranty from the day it's delivered; they repair or replace it.
- Returns
- 30 days to return the diffuser, even after trying it; send it back as received (box, all accessories, no oil left in the tank or hose); prepaid U.S. label; frag
- Shipping
- Free standard U.S. shipping on this order; leaves the warehouse within 1 business day.
- Packs
- Diffuser only, or Diffuser + fragrance with 1, 2 or 3 fragrances shipped in the same box.
- In the box
- ARO PRO diffuser, 800 ml (27 fl oz) internal refillable bottle, HVAC hose and connector, Wall kit, Power adapter
About the ARO PRO Smart HVAC Scent Diffuser
ARO PRO is an HVAC-capable and standalone waterless cold-air scent diffuser for spaces up to 4,000 sq ft (maximum at a standard 8 ft ceiling) — large homes, restaurants, wellness centers, open offices and other commercial spaces. It is Aromely's best-selling diffuser.
How it works: two-fluid atomization turns Aromely fragrance oil into a dry micro-mist with no water, no heat and no flame. Control it over Bluetooth with the free Aromely app: set weekly schedules and intensity (seconds working / seconds pause), and use the multispeed fan to make the scent lighter or stronger.
Questions and answers
- Where is the ARO PRO Smart HVAC Scent Diffuser cheapest?
- At AROMELY, for $349.99, as of our latest check.
- What do buyers say about the ARO PRO Smart HVAC Scent Diffuser?
- Rated 4.6 out of 5 from 139 ratings.



