ARO MAX - Smart HVAC Scent Diffuser Up to 16,000 Sqft - Bluetooth & Waterless

Excellent product and easy set up. Top notch customer service !

Worth every penny and so easy to install. Easily covers my 2300 sqft home.

I bought this as a gift for my wife. We always comment on how good certain hotels smell when we stay and I thought i would give it a shot to see if the aro-max scent diffuser would make the entire house smell great. After a very simple installation the entire house began to smell like great. I did not tell anyone what I did, to see if anyone even said anything. It didnt take but 10 minutes before everyone in the family to comment on the wonderful smell. As it turns out, Aromely has put out a very good product in the whole home diffusers with some amazing scents. The customer service is some of the best, I used the chat on the aromely website and I had answers to several questions in under a minute. I would highly recommend Aromely to anyone wanting to make the home smell great, you will not be disappointed.

este equipo es espectacular era lo que realmente estaba buscando es incomparable lo recomiendo 100% pues su forma de trabajar es único créame que después de haber probado con muchísimos este difusor de aromely hacido la mejor elección que he tenido deja la fragancia por toda mi casa no hace ruido y no mancha las paredes estoy muy contento pues mi hogar hule a hotel de 5 estrellas

I was looking at aro$$360 and went through consumer reviews and found this company. It’s half the price and works amazingly. The HVAC unit was super easy to install and the phone app made it a breeze to program. We have a 5,300sqft house and there’s an amazing smell in every room. I recommend this to everyone who comes over and compliments how our house smells.

I have a good sized house and 4 German shepherds and for the last couple years I have been trying to keep the house from smelling like dog, and the plug in air fresheners can only do so much. Well I walked in to one of my friends house and it smelled like a hotel and I asked her how she is able to do that. And she told me about the cold air defuser that hooks up to your furnace vent. I looked it up and found this that would take care of the square footage. I'm seriously obsessed with how amazing our house smells. I've gotten 2 hotel scents and love both of them.

We can't be happier so far with the aro-max purchase:

Pros: 1 week shipping, easy installation, easy to assemble, house smells amazing within minutes, customer service is awesome compared to competitors. You actually speak to a real person every time. The app allows for many settings to save oil and only run the unit for certain hours of the day. We run ours from 6A-10A, and 4P-9P to conserve oil and have house smelling good when arrive home. If you have a programable thermostat, you can run the fan portion at these same times to conserve energy and make sure the HVAC unit is running when using the aromatizer.

Cons: The unit is controlled with an app via Bluetooth. In large houses having the unit in the attic you have to go upstairs to change settings. Not a big deal at all but connection via wifi would be better. You control the settings of the aromatizer with an app. The app was easy to download and connect, however, there are not any instructions within the app that explains all the functions with the fan settings (P1, P2). FYI, if you connect to an HVAC unit turn this setting to off as you don't need it. This unit can stand alone in a large room and the fan setting controls the spray if not hooked up to HVAC. Finally, there are many time settings to program a cycle 30s on, 150s off etc. How much do you actually need to not run out of oil for a month and keep house smelling good? It would be nice if there was a chart with each cycle setting to explain how many hours a month or ml of oil the unit will use per hour to allow a customer to calculate if they will run out based on their settings. However, one call to customer service and they explained on this unit that it uses 8ml of oil per 60min of constant diffusion. So for a 500ml bottle you roughly have 62 hours a month of constant diffusion. With a little math, based on your cycle times and hours per day of usage, you can calculate how many days a 500ml bottle would use. Again, it would be nice to have a precalculated chart to show the customer.

I know I elaborated more on the improvements that can be made to the product but overall, we love it! We have 3 separate HVAC units and will be purchasing another aromatizer.

Great product

Received the ARO-MAX 16,000 but wasn't sure what diffuser oil to try first. Getting two Aromatic Discovery Set - Introductory Samplers was a big help. We went through all 10, marked the ones we liked, then when back through the ones we liked and decided on one scent. I ordered two 500ml bottles to fill the ARO-MAX and have some left over. Installation of the ARO-MAX wasn't too bad. Not a fan of just pushing the hose through a snug-fitting hole in the HVAC plenum, but it works.
When I first turned it on it was set to a default which had our 7,000 sqft house smelling great immediately. Realizing this was a lot. I downloaded the app, go the ARO-MAX paired to my phone, and adjusted the output. I decided on a setting of 10 seconds run time every 10 minutes which IMO is very nice. We leave our HVAC system fan on 24/7 to filter the air, and evenly provide comfort. This works very well to distribute the ARO-MAX diffused scent.
I chose the ARO-MAX 16,000 due to the size of our home. Yet to be determined is how long the 800ml bottle will last at the current setting I've chosen before it needs filled again.
The only thing I wish the ARO-MAX 16,000 could do, is detect when there is no airflow in the HVAC system so that it doesn't run during times of no airflow. Our HVAC in heat mode is hybrid, when it switches to fossil fuel mode, the HVAC fan stops running while the fossil fuel ignites to warm the heat exchanger. During this 'pause' time if the ARO-MAX runs, the diffused scent will settle in the plenum until the fan comes back on.
I do like that the BlueTooth is reachable through our hardwood floors eliminating the need to go into the basement utility room to make changes.
I wish the unit was WiFi capable, or an add on for WiFi was available that provided a web browser interface.

No instructions about the fan or when to use it. No ability to order more hoses either. The machine works as intended though.