The Winix HR900 Ultimate Pet Air Purifier is one of the best air purifiers on the market, and its strong features set makes it a formidable cleaning tool for those who share their homes with furry friends. It may now be superseded by the Winix HR950 and Winix HR1000 air purifiers, but in terms of value, the cheaper Winix HR900 has both models licked.
An innovative design enable the Winix HR900 to pull in air for purification from the front and sides through a perforated grill – giving it a 360-degree intake around the front plate – before pushing the air back out through the top.
Inside, a five-step air purification system provides in-depth cleaning, capturing larger pet-related particles, such as hair and dander; odors, like those from pet litter and food; and other tiny particles. Let's dive deeper into our Winix HR900 Ultimate Pet Air Purifier review now...
Winix HR900 Ultimate Pet Air Purifier review: specs
- Filters: 5 – Ultimate Pet Pre-filter, Pre-filter, Activated Carbon filter, True HEPA filter, Winix PlasmaWave Ionizer
- Ionizer: Y
- Max noise: 55.2dBA
- Coverage (sq ft): 300
- Auto mode: Y
- Max power use: 46.6 watts
- CADR: pollen removal – 220; dust – 200; smoke – 194
Winix HR900 Ultimate Pet Air Purifier review: price
The Winix HR900 Ultimate Pet air purifier cost $349.99 at launch, but even on Winix’s own site you can now find it at the reduced price of $279.99. That price tag places it firmly in the mid-range realm of air purifiers.
It's often subject to further price cuts online, regularly moving it closer to $260, so it's a good idea to shop around. Our price tracker software below highlights the best deals for this air purifier online today.
Winix HR900 Ultimate Pet Air Purifier review: features
One of the big plus points of the Winix HR900 Winix HR900 Ultimate Pet air purifier is its in-depth cleaning process. First, an Ultimate Pet Pre-filter traps the largest particles, such as pet hair and dander; then a washable fine mesh pre-filter picks up any other large particles that have slipped past the first filter. Both pre-filters help extend the life of the finer filters.
Next, the Activated Carbon filter traps pet odors, as well as smoke, chemicals and VOCs (volatile organic compounds), helping make your indoor air fresh. Following that is a True HEPA filter – they're becoming increasingly common in air purifiers, and for good reason. The one in the Winix HR900 Ultimate Pet can capture up to 99.97 per cent of particles down to 0.3 microns, including mold spores, pollen, virus particles and allergens.
Finally, the Winix PlasmaWave ionizer further reduces the amount of harmful particles. Bear in mind that Ionizers sometimes release ozone, which can be irritating to people with asthma or allergies – but the Winix HR900 lets you turn this off, which is particularly useful.
Winix HR900 Ultimate Pet Air Purifier review: performance
Another important point to mention is unlike premium air purifiers – such as the Rabbit Air MinusA2 or Austin Air HealthMate – the Winix HR900 Ultimate Pet pre-filter is just a paper filter. It does the job, but it's easily broken and can need to be replaced regularly. However, it's difficult to find an air purifier in this price range that includes a filter like this at all.
Aside from the five-step air purification process, one great feature of the Winix HR900 is its smart sensor. Not only does this monitor your air quality, but it also offers real-time feedback via a color-coded light system on the front of the air purifier, so you can see how clean your air is at a glance. The Winix HR900 can then use this information to automatically adjust the fan speed for efficient cleaning.
Lastly, a handy sleep mode reduces the fan speed to keep the Winix HR900 quiet. it also turns off light notifications for an undisturbed night’s sleep.
Testing revealed that the odor control and vapor absorption ability of the Winix HR900 was some of the best the site has ever tested. The team also found that it did a great job of cleaning pet hair, as well as capturing odors, dander, and microscopic dust.
The Advanced Odor Control filter was not only an unusual design but incredibly effective. (So if pet smells are a particular problem for you, this air purifier could be a great choice.) The team also praised the quiet and soft sound of the fan, which meant that any noise it did make was barely noticeable.
Winix HR900 Ultimate Pet Air Purifier review: user reviews
On Amazon, the Winix HR900 averages 4.7 out of 5 stars, across over 80 reviews. It also has 4.7 out of 5 stars at Wayfair and Home Depot, but this time across a smaller pool of user reviews.
Users comment on how the sleek, unobtrusive design means it easily slots into a variety of rooms. For those who are particularly concerned about pet odors, especially when guests are due, there’s plenty of feedback about the powerful cleaning ability of this air purifier in homes shared with pets. One reviewer even commented that in a home with three cats and one dog, visitors have only said they smell nothing or clean laundry.
A number of reviewers comment that the Winix HR900 is quiet to run, except on turbo mode, and that overall they’re really happy with the noise levels. Some reviewers have mentioned that the airflow is low in sleep mode and they’re concerned about the purifier’s ability to clean thoroughly in that mode, but overall most reviewers rate the Winix HR900 Ultimate Pet consistently highly.
Winix HR900 Ultimate Pet Air Purifier review: verdict
If you’re looking for an air purifier that can help keep a pet-filled home free of odor and pet hair, the Winix HR900 should be an excellent choice. Surprisingly powerful, especially for the price, this is a quiet purifier with an extensive cleaning system that's specifically designed to cope with all the challenges that furry friends can throw at a home.
You also get a great range of features that enable the machine to get on with the job of cleaning the air without manual settings changes. The Winix HR900 Ultimate Pet is the best air purifier we’ve found for homes with pets – we’d even choose it over Winix’s newer models.
Winix HR900 Air Purifier alternatives
If you're looking for something slightly different to the Winix HR900 Ultimate Pet Air Purifier, or perhaps if you don't own a pet and therefore don't require such targeted air purification to combat pet hair and odor, we have found some great alternatives. Check out our review of the Rabbit Air MinusA2 review, the Honeywell HPA300, and our Coway AP1512HH review.