by Angela on July 26, 2011
When you search for an air purifier either to clean the air or just to freshen up your room, quietness is obviously a must for you to have that peace of mind. With that, Rabbit Air BioGS SPA-421A falls perfectly into that category. And if you need assurance that Rabbit Air is indeed the best quiet air purifier, know that Better Business Bureau (BBB), a bureau providing business information to customers, gives this model its highest rating, A+, for reliability.
Rabbit Air BioGS SPA-421A
Pros : Top class performance with reliable customer service, 3 stages of intense cleaning, ultra quiet, various colors and many indicators.
Cons : May emit ozone and too bright at night.
Top Class Performance With Top Tier Service
Covering area of up to 600 square feet, Rabbit Air BioGS SPA-421A is suitable for medium-sized rooms. It functions at minimum disturbing noises with energy-saving power – 33W at turbo speed and a mere 7W at silent speed. Since it’s built with advanced bio-engineered fiber material, this air purifier could last 3 years of 12 hours of daily operation without replacement. 5-year warranty tells a lot about Rabbit Air’s confidence, but if you need them to tell you personally, its technical support is available 16 hours per day, 7 days a week.
3 Stages of Elimination
- Pre-filter – Washable pre-filter that eliminates large airborne particles. To increase its effectiveness, the filter is coated with nano-particle silver, providing a stickier surface to trap the particles like dust, mold and pet dander.
- BioGS HEPA Filters – High-Efficiency Particulate Arresting (HEPA) filters are coated with anti-influenza agents that trap airborne allergens as small as 0.3 microns, 99.97% of the time. At this stage, fungus, bacteria, viruses, dust mites, pollens and etc are removed.
- Charcoal-based Activated Carbon Filter – Neutralizes odor and absorbs household chemicals such as those of deterrents, washing soaps, tobacco smoke, cooking and pet odors and etc.
Ultra Quiet
With Brushless Direct Current Motor, SPA-421A is able to operate at 5 different speeds at a range of acceptable noise level. The decibel of the lowest speed is just above that of breathing, making it almost inaudible.
Indicates Everything
In front of this stylish purifier are indicators that let you know everything – from air-quality level to presence of negative ion and from filter replacement to timer display. One particular sensor indicates the level of odor and dust/particle present in the air so that you can adjust the fan speed accordingly. Nonetheless, some said that it’s too bright at night. Solution? Throw a towel to block the monitor lights.
Ozone?
Rabbit Air claims that SPA-421A it releases no ozone, which means that it doesn’t cause or worsen lung problems. However, since it generates negative ions to reduce particle level, it means that it’s an ionizer and thus may emit ozone.
Optional Colors
Available in Pearl White, Chrome Silver, Metallic Blue and Lime Green, you can choose the color that matches the background of your room, and the mood you wish to evoke. Weighing 17 pounds and measuring 18.0 x 22.5 x 9.0 inches (WxHxD), it takes little hassle to shift it around yet big enough to tell your visitors that you’re aware about health.
Best Quiet Air Purifier
With an average rating of 4.5 from Amazon reviewers and the distinctive A+ from BBB, things just couldn’t go wrong with Rabbit Air BioGS SPA-421A. On the contrary, with this air purifier releasing a cool breeze of fresh air every time you walk into the room, things could go a whole lot better for people who love calm, serenity and tranquility.
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by Angela on July 25, 2011
Tight on budget and don’t have the time and resources to care and maintain an air purifier? Fret not, because Honeywell HRD-120-Q is the right one for you, one of the best permanent HEPA air purifiers in the market. But how does permanent suit your limited budget and constraint time? That kind of cleaners doesn’t require filter replacement and this saves your maintenance cost. Besides, built with the efficient HEPA filter, you don’t have to trade performance with cost, and on top of all these is the affordable product price – plenty of reasons already to sophisticate your house.
Honeywell HFD-120-Q
Pros : Elegant design, top tier performance, 3-stage filtration system and oscillates quietly.
Cons : Smelly ozone and can’t shut down ionizer.
Elegant Design
It’s like a miniature skyscraper. Honeywell HRD-120-Q stands elegantly with its slim tower design, measuring at 28.7 x 11.2 x 10 inches and weighing at 14 pounds, a weight stoic and firm enough so as to not to be easily toppled over. Apart from taking less space, this tall, dark exterior appliance with silver accents looks a class above all that is sure a draw a stare or two. And that’s even before we talk about its performance.
Top Tier Performance
CADR rating of 110 and coverage area of 170 square feet is the perfect combination (rating of 2/3 of coverage area is advisable). As claimed by the product’s description, HFD-120-Q traps 17 times more contaminants than ionic air purifiers, and that’s simply a top tier cleaning agent if that claim is true. In addition, it regenerates the air of a standard-sized room every 12 minutes to provide a constant source of fresh air, especially important for sensitive habitants. Even if you’re not suffering from allergy, you’ll enjoy and cooled air delivered by air purifier.
Oscillates Quietly
The most exciting feature of HFD-120-Q is the oscillation system, where the tower turns from left to right to distribute clean air to a wider range. Most users are thrilled by this system as it achieves what it’s aimed to do – fresh air in every direction within its wide range. Another interesting point to note is the WhisperQuiet technology that keeps the noise level down at all 3 fan speeds. This ensures that you’ll have a quiet time resting in your room.
3-Stage Filtration System
- Washable pre-filter – Like common air cleaners, this first line of defense traps large-sized particles like dust, mold and pollen before the air goes through stage 2. Not only does it increase the efficiency of HEPA filter but also save on your cost because the pre-filter itself is also permanent.
- IFD HEPA filter – IFD (Intense Field Dielectric) eliminates 99.97% of microscopic particles of 2 microns like bacteria, viruses and allergens. The best part for laymen is definitely the permanent feature which saves time, money and your sleep.
- Built-in ionizer – The ionizer releases negative ions that neutralize odor and chemicals caused by household uses like cooking and smoking. Besides grounding airborne particles for vacuum, ionizer can also freshen up the air. However, a user pointed out that the ozone emitted by ionizer has an unpleasant smell on the first day of use. Worse, the ionizer can’t be shut down, which means the ozone released may cause symptoms to the sensitive people.
Affordable and Low Maintenance
The affordable product price mentioned earlier is about $100. And with zero maintenance cost, this is bang for the buck for those with little to spend, but want to spend wisely and worthily. Externally, the tower design makes Honeywell HFD-120-Q state-of-the-art. Internally, the oscillation feature makes it one of a kind. All in all, that’s all you need.
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by Angela on July 22, 2011
If you’re looking for an entry-level buy to test out this appliance that’s small and compact and could easily be hidden if you somehow dislike it later, Honeywell HHT-011 is the one. But don’t get me wrong, though. While HHT-011 is indeed the best small air purifier, it’s not an appliance that you would want to hide. With a coverage area of up to 85 square feet and a CADR rating of 55 (rating of 2/3 of coverage area is considered good), its performance in a small room is guaranteed.
Honeywell HHT-011
Pros : Placement flexibility, cost-saving permanent HEPA filters, 3-stage filtration system, 3-speed control and illuminated control panel.
Cons : Ionizer may emit ozone, noise increases with fan speed and bright control panel.
Placement Flexibility
As the coverage area suggests, Honeywell HHT-011 is suitable for places with limited spaces. It can be placed horizontally or vertically, with air delivery equally good on its side and base. This means that it’s versatile when it comes to placement, and with a dimension of 14.7 x 11.2 x 7 inches and weight of 6.5 pounds, put it on a desk, on a cupboard or on top of a shelf and shift it around whenever you like without hassle.
Permanent HEPA Filters
The first good that comes out of permanent filters is cost. Besides the initial cost of the product, the maintenance cost would be zero because you don’t need to replace the filters with disposable ones. Just clean them when indicated. As for the kind of filters – HEPA, it’s the standard type among air purifiers, trapping 99% of airborne particles of 2 microns and above like dust, pollen, pet dander and many more.
3-Stage Filtration System
- Washable pre-filter – As the first line of defense, the pre-filter traps large airborne particles and in doing so, increases the efficiency and prolongs the lifespan of HEPA filters.
- Permanent HEPA filters – As mentioned, these HEPA filters eliminate 99% of microscopic organisms including allergens, bacteria and viruses.
- Ionizer field – Optionally switched on, this ionizer field reverses the charge of particles so that pollutants settle on wall or floor or furniture waiting to be vacuumed. If you’re aware that ionizer may emit the dangerous ozone which could cause lung problems, then just switch it off.
A user reviewed that its air cleaning power was not refreshing enough and that his allergy was still present. To solve this, another reviewer suggested closing all windows and door and then putting HHT-011 to full blast. Re-enter after a few moments and feel the breeze.
3-Speed Control
HHT-011 provides 3 fan speeds of low, medium and high. Knowingly, the noise level increases with fan speed. Therefore, unless you use earplugs when you sleep, a balance between air circulation efficiency and quietness has to be reached. A user complained that it’s loud as a computer, but how loud can a computer be?
Illuminated Control Panel
The indicators on top serve as fan speed control, ionizer activation and an electronic filter clean indicator that tells you when you need to do some maintenance job without having to mark your calendar. Besides, there’s a nightlight feature that shines soft illumination during the night, making sure you’re not distracted from your snooze. However, the ionizer signal is said to be very bright. Well, do yourself and the Earth a favor by switching it off.
Conclusion
Priced around $50, it’s about one-tenth of some air purifiers in the market. Though the difference in features and performance may be noticeable, the size and compactness of Honeywell HHT-011 are unbeatable. Good enough for first-time buyers with rooms of limited space.
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by Angela on July 21, 2011
Searching for an air purifier for people with a problematic respiratory system? Want to ease the symptoms of your allergic or asthmatic loved ones when they’re resting at home? Hamilton Beach 04383 is the best air purifier for allergen that we’ve come across. While it’s not equipped with fancy features found in high-performing cleaners, Beach 04383 does what it’s built to do – easing the breaths of allergy sufferers and asthmatic patients.
Hamilton Beach 04383
Pros : Versatile design, reliable performance, permanent HEPA filter, beneficial ionizer and easily maintained.
Cons : Loud highest fan setting, no pre-filter and potentially harmful ionizer.
Versatile Design
Measuring 16.5 x 11 x 8.2 inches and weighing 6 pounds, this air purifier is compact, versatile and adaptable to various places. Its small size and white color makes it suitable as a pleasant addition to your living room, bedroom or even your kitchen. Standing upright, it has a simple tower design, but if your shelf is not high enough to be fitted in, then just lay it down and the purifier would work just fine. Nonetheless, you need to put it near a power outlet as some users said that its 7 feet cord is not long enough.
Reliable Performance
Covering area of up to 160 square feet, Hamilton Beach 04383 suits small- or medium-sized rooms where those with breathing difficulties would normally rest. To provide a comfortable surrounding, it claims to have a quiet 3-speed motor. However, you may need to get used to its sound when put on highest speed. Well earplugs could solve everything, including your neighbors’ voices.
Permanent HEPA Filter and Easily Maintained
Hamilton Beach 04383 is definitely able to clean, purify and refresh the air. Installed with the standard HEPA filter, it removes dust, dander and smoke, the three enemies for allergic people. But as pointed out by experienced users, the lack of a pre-filter is a drawback because it’s recommended to not only trap large airborne particles but also increase the HEPA filter’s efficiency.
Though not protected by a pre-filter, the HEPA filter is permanent, meaning you don’t need to replace the filter with disposable ones when it needs to be cleaned. Not spending more after the initial cost of Hamilton Beach 04383 saves your time, money and the environment. Not only that. Instead of detaching the filter from the machine and take it outside to rinse it with water, you can just vacuum it when it is filled with dust. Cleaning the filter couldn’t be made easier.
Potential Ozone
Complementing the HEPA filter is an ionizer. The ionizer eliminates odor and refreshes the air to circulate a clean, cool breeze of air. Besides, ionizer reverses the particles charges so that contaminants would fall on objects like furniture to be vacuumed. Although not advisable by experts as ionizers may emit ozone which in turn could irritate the lungs, the amount released may not be consequential, and it’s up to you to balance its benefits and potential harm.
Conclusion
Overlooking the minor problems of Hamilton Beach 04383, you get a good air purifier that is cheap and reliable to ease lung symptoms. If you wish to reinvigorate the air in your home for your asthmatic father or your allergic child, but a little short on budget, then trust this to deliver.
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by Angela on July 20, 2011
Taking every aspect of an air purifier one notch higher, this best air purifier that we have come across is of a different league. It advances sensor technology, puts in twice as many filtering stages of standard cleaners and even resembles a device taken out of the future. This is Surround Air XJ-3800, an air purifier that’s value for every penny.
Surround Air XJ-3800
Pros : Futuristic design, optimized performance, advanced sensor technology, 7-stage of in-depth purifying and winning warranty.
Cons : Sensor technology can be improved.
Futuristic Design
Encased within a silvery coat with bluish control panel up front, XJ-3800 looks as if it was an equipment taken out of a Star Trek’s ship. This futuristic look is a surefire way to capture some attention. Besides its towering design that blends with contemporary household backgrounds, the front controls are conveniently placed for easy viewing and adjusting.
Effective for Medium to Large Rooms
XJ-3800 is able to cover areas of up to 650 square feet, making it suitable for medium- and large-sized rooms. Its 4 fan speeds – quiet, low, medium and high – operates with acceptable noise level even on its highest setting. That, coupled with multiple air inlet design, airflow through the unit is maximized and air circulation within the room feels like a breeze. Experts went so far as to claim that this purifier is 5 times more effective in removing toxins than those of the same kind.
Detects Air Quality and Responds
One of the highlights of Surround Air XJ-3800 is its Intelli-Pro sensor technology. It detects the pollutants present to help you to decide which mode to choose, though some users said it doesn’t sense everything. Besides, it could also detect air quality and relays the information through LED lights which increase as air quality worsens. But if you couldn’t be bothered by all these bells and whistles, then just switch on the Automatic Mode for XJ-3800 to work its magic. According to the air around, it adjusts the settings automatically to reduce electricity usage, killing two birds – time and money – with a stone.
The Bells and Whistles
- Pre-filter – Similar to standard air purifiers, pre-filter is responsible in trapping large airborne particles like dust and pollen. In this way, it adds to the efficiency and prolongs the lifespan of other filters.
- Electrostatic dust collector – It’s a charged dust collection grid that attracts particles like a magnet.
- Thin carbon filter – This filter is tasked to eliminate chemicals, gases and odors found in household activities like cooking and smoking.
- True HEPA filter – This is the real deal, only after 3 stages of purification, like a visitor having to cross a line of security before meeting a celebrity. The word “true,” as opined by experts, does make a difference in making sure that what you get is the most effective filter in capturing dust and pollutants.
- Photo-catalytic oxidation filter – Quite similar to the function of carbon filter, it removes bacteria and odor.
- Germicidal UV lamp – At this stage, the air passes through UV ray that destroys microorganisms like bacteria and viruses.
- Negative ionization – Finally, the ionizer refreshes the air before releasing it back to circulation.
Winning Warranty
Not satisfied? Return within 30 days. Problematic appliance? Replace within 90 days. Good enough to use? Rest assured with 3-year warranty with replaceable parts.
Best Air Purifier
Excellently reviewed throughout the Web, Surround Air XJ-3800 is simply the best air purifier that we could find. Built with advanced sensor technology and a string of filters and cleaning agents, the purifier makes sure no harmful contaminants are left hovering around your loved ones. For all purposes and people, either for allergy sufferers or healthy laymen, Surround Air XJ-3800 is a cut above the rest.
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Priced in the middle range, the Sharp FPP60CX is perfect for a medium sized living room.
While using this air purifier, everyone in the family has felt a noticeable improvement in the air quality. As a result, there was less flare-ups of allergies and sickness.
Sharp FPP60CX HEPA-Filter Air Purifier
Observations:
• Three filters to do triple duty: a true HEPA filter, a carbon filter (washable) and a pre-filter.
• Very quiet, even on its highest setting. There is a ‘Silent Mode’ option that gives MAJOR silence.
• Peace of mind knowing that it really works – an indicator lights up if the machine senses high levels of pollutants, after which it will automatically increase fan speed to clear the air.
• Solid construction, although the plastic casing might suggest otherwise.
• The auto shut-off timer is very convenient. You can choose from 2 – 4 – 8 hour intervals.
• There’s also 3 fan speeds to choose from. The highest speed comes in handy during summer.
• It has reduced dust build-up in the house.
• Comes with a remote control that runs on AA batteries. But it’s not completely dependent on the remote control, as you can also use the buttons on the unit itself.
• Has a one-year limited warranty.
• Easy interface makes it very user-friendly.
Overall, I was very pleased with Sharp FPP60CX HEPA-Filter Air Purifier. It’s not the least expensive on the market but it’s well worth investing a little more for some peace of mind and knowing you’ll sleep better every night.
Also, it’s one of the better-looking air purifiers out there, in a sleek, minimal design. This is a great purifier that gives value for money. It works as advertised, is very quiet and very durable.
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We decided to purchase a furnace filter to further strengthen our ongoing war with allergens and pollutants in our home. After scooping around, we went with the 3M Filtrete Ultra Allergen Filter as it had received good ratings online.
3M Filtrete Ultra Allergen Filter
The 3M Filtrete Filter is an inexpensive and convenient way to rid your home of allergens.
It carries a high MERV (Minimum Efficiency Reporting Value) rating of 11, which is well above average (the MERV rating was designed by the American Society of Heating, Refrigerating, and Air Conditioning Engineers for easy comparison of filters).
It also meets the American Lung Association Health House Indoor Air Quality Guidelines.
Since installing the 3M Filtrete Ultra Allergen Filter, my husband has been sleeping better and waking up without the usual sinus congestion. I’ve also noticed that there’s less dust settling stop shelves and books. I credit this to the filter preventing debris from escaping the furnace.
Being an allergen filter, it’ll keep the dust out but it won’t filter any odour around the house. You’re going to need an air purifier for that.
One thing to be on the lookout for, the 3M Filtrete Filter will affect airflow if it’s coated in dust and particles since it’s attached to the furnace.
Not a big cause for concern though. You simply need to consistently check that it’s time for a filter replacement and voila! say ‘hello’ to an instant improvement in air quality.
If you suffer from mild allergies, I recommend giving the 3M Filtrete Ultra Allergen Filter a go before splurging on an expensive air purifier. At least with this furnace filter, you KNOW you’re actually straining the dust and allergens that are coming into the house.
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The Honeywell Enviracaire 50250 is meant for small rooms of up to 374 square feet. We use it everyday and sometimes move it between rooms, since it’s such a small convenient size and weighs 22 pounds.
Honeywell Enviracaire 50250
It has been running about 15 hours a day, everyday for the last 5 months and is still working very well without the need for filter change.
Honeywell Enviracaire 50250 is very affordable for a HEPA air purifier and doesn’t take up a lot of space. It’s small, compact and round; nothing like other air purifiers resembling a tank. It has a permanent 99.97% HEPA filter that can be vacuum-cleaned and put back in the machine. This is so convenient and actually saves money in the long-run, since it eliminates the need to purchase HEPA filter replacements.
There is also a light indicator to let you know when it’s time for a filter change. The HEPA filter only needs to be vacuumed twice a year. It sucks a lot of air and blows cool air out, which is nice during summer when we’re hesitant about provoking our allergies by using the air conditioner or fan.
The downside is how noisy it is on the highest setting. I don’t mind too much since its benefits clearly outweigh the slight noise it makes. At least this way we know it works!
On low setting, it makes a soft, soothing noise similar to a fan. There are 3 speed options to choose from.
Honeywell Enviracaire 50250 is a great machine at an affordable price. I would recommend it for small spaces since it’s a small machine. The noise is a small price to pay for healthier living. Plus, it’s so compact and doesn’t require as much costly maintenance as typical air purifiers.
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The Whirlpool Whispure AP51030S is on the expensive side, but it has proven itself to be well worth the price. Within an hour of switching it on, everyone in the house felt a significant difference in the air quality.
Whirlpool Whispure AP51030S
It may not be enough for large living rooms, but it’s ideal for bedrooms. The ‘sleep’ function is particularly useful. The machine automatically switches to a low level for 8 hours before going back to its previous setting.
Best part is, it’s so quiet. I’m a very light sleeper and I couldn’t hear a peep from the Whirlpool Whispure AP51030S, which stands about 2 feet from me. The Whirlpool Whispure AP51030S uses a true HEPA filter that traps pollutants as air passes through the unit. A carbon filter traps odors while a pre-filter catches dust and debris.
You’ll need to clear the pre-filter while the internal filter will need changing a couple of times a year. Filters are quite expensive but worth it.
It sucks the air in from the front and blows it out from the top. I found that to be a nice touch instead of having air blown at you. It also feels more hygienic this way.
I credit its dual filter system for going that extra mile in sucking dust out from the air. There is also an optional charcoal filter available for weeding out chemicals. Once you actually touch this machine, you’ll know that it was built to last. The only gripe I have would be the buttons, which are plastic bubble buttons. Feels a bit cheap to me, considering the price tag.
Overall, I recommend the Whirlpool Whispure AP51030S to anyone with allergies and pets. I saw some exorbitant price hikes online so try to shop around to find the best price.
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The Alen A350 is one of the more modestly priced air purifiers on the market. It doesn’t require a lot of space, weighing a light 16 pounds and measuring 8.5 inches wide.
Alen A350
The Alen A350 has four speed settings to choose from and a convenient timer that auto shuts off the purifier.
Instead of having a few separate filters, the A350 has a combination pre-filter, HEPA filter and carbon filter that have been doing an excellent job in clearing the air of dust and pollen.
The filter needs to be replaced twice a year (depending on use). There is an indicator that will notify you when it’s time, so there won’t be any guessing games here. I also like that I only need to purchase one filter instead of a few. This saves me time and money instead of having to buy a different filter every few months.
The Alen A350 isn’t as noisy as some air purifiers, even at its highest setting. On its lowest setting, it barely makes a sound.
Its construction is pretty solid and doesn’t feel like it would fall apart anytime. Its simple design makes it blend into a room, unlike typical boxy, bulky air machines. The control panel on the Alen A350 is very user-friendly, with simple buttons shown on a digital display.
It does its magic on rooms that are up to 800 square feet, which is very reasonable considering its small size. It doesn’t remove odors, so you should have realistic expectations for this model.
Overall, the Alen A350 gives excellent value for money. It is one of the more affordable air purifiers out there that boast a great reputation. The family has since had an improved quality of life thanks to the A350.
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