HoneywellAllergen Plus HEPA Air Purifier for Home Large Rooms up to 2400 Ft², Air Quality Monitor, Auto Mode, Reduces Allergens, Pollen, Pet Dander, Odors, Smoke, Black, HPA5300B

We are replacing older Honeywell units after many years on uninterrupted service. We have ordered the largest unit HPA 5300B for our living room and another size down HPA5200 from this unit. The older units were round, large and somewhat noisy and the newer units are aesthetically pleasing, like an attractive piece of furniture.The pluses here are the Hepa filters are all the same for all sizes for all air purifiers under the Honeywell Insight series. Before these newer units, each Hepa filter were independent sizes and very costly.The largest of the newer units, HPA 5200B takes three Hepa filters and the next size down, HPA 5200, uses only two of the same Hepa filters. You can buy these Hepa filters "R" in small or larger groups so save money. The "A" pre-charcoal filters come in large sheets per unit size and can be ordered in groups to also save money.The ease of use is clear and concise. Buttons you push to change speeds. There is even a projection of speeds against a clear plastic border around the top the unit to permit easy visual of the speed and filter cleanliness.Easy to lift and use, much lighter and less cumbersome from the old design and units. 50 % less noisy than older units except when on high. All previous and current units make a bit of noise on high. We did our research and though skeptical at first, after we ordered the larger unit HPA 5300B, we ordered a second smaller unit. HPA 5200.Coolest thing when registering the unit with Honeywell, they only ask for a number code on the plug of the unit. That is the serial number.Takeaways:1. Upgraded, quieter than previous models2. Filters are interchangeable depending on unit size. That is huge and filters are a snap to replace3. Blends in with furnishings4. Value for the product5. Easier to lift than previous models6. Considerable differences in design vs previous models for the better7. A value all around, including dusting less and cleaner air8. NO odor and perfect for my asthma and allergies

My father-in-law recommended this air purifier I have asthma and I have a stinky dog and I always seem to be getting sick so far it seems to be working great and it’s so quiet not like the old air purifiers that you could hear in another room

I always thought air purifiers were a hoax. Seeing how well they worked sucking up a bird's feather named Apollo on Youtube made me rethink it. And since my kids keep having congestion when they wake up in the morning, I bought enough of these for my office and all the bedrooms. I'd hoped we'd see those symptoms disappear in a couple weeks. It immediately helped relieve my common headaches that I thought were caused soley by starring at computer screens all day.I don't know how this compares to other air purifiers. It's small, can be quiet, can also kick out a lot of air for its size. But if you have any trouble with allergies or sinuses, it's more than worth the initial price and cost of maintenance.

It works great but is noisier than my previous HPA300. The exit grate gets a weird vibration. Great other than the noise though.

Surprisingly quiet on lowest setting for the huge amount of airflow. Its large and has a little weight, you can feel the quality. I highly recommend the optional, official Honeywell HRFSS1 charcoal filters. The air quality is drastically improved and there is zero smell using the official Honeywell filters (other cheap copycat filters DO have chemical smells that they are supposed to remove lol). Super easy to use, improved my sleep quality from not having as much allergies during the night. This is NOT a small toy air filter, this is serious business.

This air filter system seems to be working well. It is very quiet.

Quiet, easy to use. Red light notifies you when the air is not good quality. We had a carbon monoxide issue and the light turned red until the house was aired out.

Several family members are very sensitive to the pollen around here and it triggers their asthma; so I've been using a couple of the smaller versions of this one from Honeywell.But finally saved enough to get this big one, with three HEPA filters plus the very useful prefilter.It is not at all noisy, especially if you run it on auto, which is a great feature.This one is black and since it is in the great room where everyone can see it, it is an added bonus that it is so nice looking. I will update if it disappoints me in future months, but so far, it has been money well spent, and there have been no respiratory problems so far.As I wrote earlier on the review for the smaller version, Honeywell's customer service has been firsat class, with real, intelligible human beings that are genuinely helpful and kind.I would recommend (in fact I have recommended) Honeywell's Insight Hepa Air Purifier to anyone who is interested.