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Holmes® HAP412N-U HEPA-Type Mini Tower Air Purifier

Holmes® HAP412N-U HEPA-Type Mini Tower Air Purifier

(18 customer reviews)

List Price:	$59.99
Our Price:	$58.08 & this item ships for FREE with Super Saver Shipping.
You Save:	$1.91 ( 3%)

SKU:

048894741739-HLSHAP412NU

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Description:

This space-saving tower air purifier works two ways to freshen and clean the air in your home. First, its HEPA high-efficiency filter helps remove airborne particles such as smoke, dust, pollen, mold spores and pet dander. Then, to absorb and eliminate common odors, the filter is fortified with trusty Arm & Hammer Baking Soda. Features three speed settings and optional ionizer. Recommended for rooms up to 120 sq ft, Smoke CADR 76. Replacement filter: HAPF30PDQ-U

Features:

•

HEPA-type filter helps remove up to 99% of airborne particles as small as 2 microns from the air passing through it

•

Filter is enhanced with Arm & Hammer® baking soda to help eliminate common household odors

•

Optional ionizer assists in particle removal

•

3 speed settings provide options for different conditions

•

Recommended for rooms up to 120 sq ft (10ft x 12ft), Smoke CADR 76

Product Details:

Product Length:	11.38 inches
Product Width:	8.23 inches
Product Height:	15.67 inches
Product Weight:	6.9 pounds
Package Length:	15.5 inches
Package Width:	11.4 inches
Package Height:	8.25 inches
Package Weight:	6.95 pounds
Average Customer Rating:	based on 18 reviews

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Customer Reviews:

Average Customer Review: 3.5

( 18 customer reviews )
Write an online review and share your thoughts with other customers.

Most Helpful Customer Reviews

55 of 55 found the following review helpful:

Great Little Unit!Nov 07, 2007
By rvalens2 "Richard"
I have been using this Holmes Air Purifier for several months and can give it my 5 STAR recommendation.

It has 3 speed settings for the fan and a separate switch that turns on the ionizer. At the mid or low setting the fan is nice and quiet. On high it's a bit loud but tolerable for daytime activites. I keep my unit running all the time on the medium setting and also keep the ionizer turned on.

Within a couple of hours of first setting up the unit, I noticed an immediate improvement in the air in my bedroom (12 x 14). It seemed "fresher" and easier to breathe. After a few days my dust allergies were virtually gone and breathing, while I was asleep, was much easier. Before buying it, I would wake up with a stuffy nose and a dry mouth because my nose was plugged and I was forced to breathe through my mouth. (Yuk!)

The black soot commented on by the other reviewer is due to the negatives ions which attach themselves to the smoke particles in the room and make them drop to floor. If you don't smoke it won't be much of a problem. Some minor residue will be found in and around the unit but this comes about because the negative ions make dust and other particulates fall to the floor. A quick wipe or vacuum easily eliminates this problem. Besides, I would rather have them on the floor than floating around in the air, wouldn't you?

The cost of the unit is fabulous (less than $50.00). That sure beats other ionic units that want more than $300.00! I have owned both and will never go back after trying this one. It's cheap, effective and actually works better than the more expensive, but well known, model.

38 of 38 found the following review helpful:

Great air filter to start out withJan 12, 2009
By CAC
This is the first air filter I've ever bought. After using it for 6 months, I can now testify on behalf of this product.

I've been using it in my bedroom (dimensions 16x12 ft) continuously on the middle setting. The noise level is minimal on the 2nd setting (sort of like a low hum... I don't even notice it anymore) and even quieter on the lowest setting. I have pretty severe dust allergies and even the first day, I noticed a difference. No more sneezing, stuffy nose, itchy throat, etc.

The recommendation that came with the manual said to change the HEPA-type filter every 3-4 months. After about 4 months, I opened up the unit to check on the filters. There's a washable carbon pre-filter and a replaceable HEPA-type filter. I cleaned the pre-filter. The HEPA-type filter looked pretty much like new, so I didn't buy a new filter. (there are pictures of how dirty the filter looks at various stages inside the panel after you open it up).

Last weekend, I had to go out of town to take an exam. I arranged to stay with a friend. He warned me that he had recently gotten some cats. I'm also highly allergic to cats. I loaded up on allergy medicines the weeks prior to the trip (nasal corticosteroid sprays, antihistamines) and thought that would keep me from reacting to the cats. As a last minute idea, I brought this little air filter with me as backup. And boy was I glad I did. After an hour at his apt, I started sneezing non-stop and feeling altogether miserable. I whipped out the air filter, and set it up in the bedroom. After retreating to the filtered room, my symptoms subsided and I woke up allergy-free.

I see some other reviewer complaining that there is a layer of black dust/sooty material that accumulates around the filter if you have the ionizer on. The accumulation is supposedly heavier if you smoke in the house. I'm not a smoker but I still notice a thin layer of black dust around the filter. It doesn't bother me at all. You can just wipe it away with a damp paper towel (if you are on hardwood) or vacuum it up (if you're on carpet). I'd much rather have the black dust particles on the floor rather than floating around in the air where I am breathing it in. Of course, if it bothers you, you can always turn off the ionizer function and just use it as a filter.

Lastly, I see some people complaining about the cost of the replacement filters. It comes out to be about $18 each if you buy from Amazon. That's not so bad ... I looked at some other brands and they're still in the teens or $20's. Some other reviewer suggested vacuuming the replacement filter so it lasts longer. This is what you would do with a permanent HEPA filter anyway, so it didn't sound like a bad idea. Today, I opened up the filter again and saw that the HEPA-type filter was covered with cat hair. :-( That was just with 2 days of continuous use at my friend's apt. So perhaps the filter would get dirty much quicker in a household with pets that shed a lot.
I went ahead and vacuumed the HEPA-type filter on this unit... it cleared the filter without sending much if any dust in the air. I figure I'll change the filter once a year at this rate.

I'm completely allergy free in my bedroom. However, I still sneeze in the dining room area. I'm now saving up to get an air filter for the dining room / living room area. Please let me know if you have any suggestions on bigger air filters.

In summary:
This little unit is affordable, portable, and effective. I highly recommend this to anyone looking to get a good starter air filter for his/her bedroom and doesn't want to spend over $100 for something bigger/fancier just yet.

16 of 16 found the following review helpful:

Not too shabbyMar 07, 2007
By L. Day "World Devourer"
Pretty good little unit for the bedroom. Quiet operation and reduces any oder that may be lingering. I'm a smoker and it usually clears the air pretty quickly.

13 of 13 found the following review helpful:

Great product for an unbeatable price.Feb 21, 2009
By Brad Borkowski
I live in a small studio apartment (400 square feet) with two little kittens, and with no windows and sealed concrete floors, so needless to say the air quality can be quite awful. The combination of cooking smell, litter box, and cat hair made me crazy enough to splash down cash for this unit.

Un-boxing is very straight forward with really everything assembled straight from the factory. It comes with a charcoal-foam filter and a hepa filter (don't forget to take off the cover and remove the plastic wrap!) The unit sucks from the back (flat area) and exhausts the clean air via the front (round side). Simplistically, there are only two knobs that independently control the ionizer and fan speed. The speed settings are all quiet except for the fastest which sounds about as loud as a microwave. I recommend using the middle speed for everyday use.

Within the first hour, I noticed a much improved overall air quality, especially around my litterbox area. Now my apartment is much fresher and pleasant to live in. Its crazy to think that such a small investment makes such a huge impact on your daily health.

As far as the filters go, its about $15 for a replacement charcoal filter, and $20-25 for the hepa filter that you might replace every 3-4 months. For roughly $100 a year, its not too bad of an upkeep.

I guarantee you'll love yours, I know I want to buy one for every room I stay in now.

9 of 9 found the following review helpful:

Excellent Air Purifier that works very well!Dec 16, 2008
By CQ DX
I've had this excellent purifier for a bit more than a year, and it has been mostly on for all that time in a non-smoking environment. It is being used in our 3 year old's medium sized bedroom to minimize room dust and other airborne allergens, and usually kept in the low or medium setting. It works very well, with the air in her bedroom NOT showing dust (when the sun is shining through the windows you can see airborne dust in the light beam), while in our other bedrooms with no purifier, dust is visible. We usually get 4 to 5 months out of a HEPA filter, but you CAN 're-use' the HEPA filters by doing the following: gently vacuum the filter on both sides, until the gray or dark dust covering the filter is gone. You have just succeeded in removing most of the particles captured by the filter, and saved yourself some money. The filter can now be re-used for a few more weeks, at least! You may want to perform the vaccuming function in an outside area or garage, with a surgical mask on, so that you don't inhale any of the captured particles on the filter. The whole process usually takes me only 5 minutes, including washing the pre-filter. This model also has an 'ionizer' switch, but my advise is not to use it for more than a few minutes at most. I have read conflicting claims about the safety of using ionizers long-term. The unit works very well with the ionization option in the off position. Buy with confidence.

See all 18 customer reviews on Amazon.com

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Holmes® HAP412N-U HEPA-Type Mini Tower Air Purifier

Holmes® HAP412N-U HEPA-Type Mini Tower Air Purifier

048894741739-HLSHAP412NU

HEPA-type filter helps remove up to 99% of airborne particles as small as 2 microns from the air passing through it

Filter is enhanced with Arm & Hammer® baking soda to help eliminate common household odors

Optional ionizer assists in particle removal

3 speed settings provide options for different conditions

Recommended for rooms up to 120 sq ft (10ft x 12ft), Smoke CADR 76