13 best holmes air purifier ionizers

Holmes air purifier ionizers are products designed to improve indoor air quality by removing airborne particles and potentially harmful contaminants. These devices fall under the category of air purifiers and are typically used in homes and offices. Here's what you should know about Holmes air purifier ionizers:

  1. Air Purification Technology: Holmes air purifier ionizers use ionization technology to clean the air. They release negatively charged ions into the air, which attach to positively charged particles like dust, pollen, and pet dander. This process causes the particles to become heavier and fall out of the air, making it easier to remove them from your living space.

  2. Particle Removal: The primary function of these ionizers is to remove particles from the air, improving overall air quality.This can be particularly beneficial for individuals with allergies or asthma, as it helps reduce allergens that can trigger symptoms.

  3. Odor Reduction: Some Holmes air purifier ionizers also claim to help reduce odors in the air by neutralizing odor-causing particles. This can be useful for eliminating cooking smells, pet odors, and other unpleasant scents in your home.

  4. Compact Design: Many Holmes air purifier ionizers are compact and portable, making them easy to place in various areas of your home. They are often designed to fit on tabletops or countertops, which allows for convenient placement.

  5. Quiet Operation: These devices are typically designed to operate quietly, ensuring that they won't disrupt your daily activities or sleep when placed in a bedroom or living area.

  6. Filter Maintenance: Some models may include replaceable filters that need periodic maintenance. It's essential to follow the manufacturer's instructions for filter replacement to ensure the continued effectiveness of the ionizer.

  7. Energy Efficiency: Holmes air purifier ionizers are generally energy-efficient, which means they consume relatively low amounts of electricity while running.

  8. Coverage Area: When choosing an air purifier ionizer, consider the size of the room or area you intend to use it in. Different models may have varying coverage areas, so select one that matches your needs.

  9. Safety Precautions: It's important to use ionizing air purifiers safely, as excessive ozone production can be harmful. Ensure that the ionizer you choose complies with safety standards and guidelines for ozone emissions.

In summary, Holmes air purifier ionizers are designed to improve indoor air quality by using ionization technology to remove airborne particles and reduce odors. They are compact, energy-efficient, and generally suitable for small to medium-sized rooms. However, it's crucial to follow safety guidelines and consider any maintenance requirements to ensure their effectiveness and safe operation.

Below you can find our editor's choice of the best holmes air purifier ionizers on the market
  

Holmes Desktop HEPA-Type , 3 Speeds plus Optional Ionizer small Air Purifier, HAP242B-U, Black

HOLMES

Based on 1 reviews Check latest price

Product description

The Holmes Desktop Air Purifier with HEPA-Type filter captures particles as small as 2 microns from air passing through a filter and operates quietly to remove up to 99 percent of airborne particles such as pollen, dust, mold, pet dander, and smoke, providing relief from odor and irritants in the air so you can breathe comfortably. The optional ionizer ensures particles are more easily captured while also tackling odors. The Holmes small desktop air purifier can be placed vertically or horizontally and is designed to fit just about anywhere and effectively treat the air around you.

  • REMOVES UP TO 99 percent OF AIRBORNE PARTICLES: The Holmes Desktop HEPA-Type Air Purifier with Optional Ionizer captures particles as small as 2 microns from air passing through the HEPA-Type filter, removing up to 99 percent of airborne particles and allergens, such as pollen, dust, mold, pet dander, and smoke from the air so you can breathe more comfortably.
  • INCLUDES IONIZER: This Holmes air purifier features an optional air ionizer that helps to bind negative ions to airborne smoke, dust, and pollen to form larger particles that are more easily captured, helping to clean air more thoroughly and tackling odors
  • 70 CADR: Air purifier provides a 70 CADR (Clean Air Delivery Rate)
  • CUSTOMIZABLE SETTINGS: 3 speed settings to help you keep your air clean and pure
  • SLIM DESIGN, IDEAL FOR SMALL ROOMS: Recommended for rooms up to 109 sq. ft.; can be placed vertically or horizontally anywhere, including a table or desktop.

User questions & answers

Question: What are the dimensions
Answer: Thank you for reaching out to us. For maximum performance, we suggest that you keep it on continuously. You may remove it from the plug once a month so that you can clean out the dirt that it may create on the wall.
Question: What are you supposed to do about the strong chemical smell? Does it wear off
Answer: I have an 1800 sq ft home and have 4 of the Clarifion units. They seem to work best 2 to a room. It's important to remember to clean them once a month with some compressed air. I buy cans used for cleaning computers, keyboards, etc. These units seemed to have help my wife's allergy issues quite a bit! Good Luck...
Question: How many cubic feet per minute of air movement is this rated at
Answer: Ozone can be harmful and our device doesn’t produce ozone.
Question: Hepl control affects of dust mites
Answer: We recommend plugging in the device in an area that is free and clear of anything near it.

Product features

Holmes HEPA Type Desktop Air Purifier

Suited for a 10-by-11-foot room, this air purifier from Holmes improves the quality and freshness of the atmosphere in your home. The purifier stands upright or lies flat, is quiet in operation, and features three power settings. The unit uses a HEPA filter to trap 99% of typical airborne particles, while an activated carbon filter removes odors from the air. Both filters are accessed through a pop-off cover, and sliding switches control the settings.

Dual Positioning Design

This air purifier has a dual-position slim design that is perfect for table or desktop use. It can be placed vertically or horizontally to best suit your space.

3 Speed Settings

Choose from 3 cleaning speeds to keep the air fresh and pure inside your home. Select a lower speed while you're at home for continued purification with less ambient noise. Select a higher speed while away from home for maximum purification.

Optional Ionizer

Negative Ions bind with airborne smoke, dust, and pollen to form larger particles that are more easily captured by the filters.

Germ Guardian True HEPA Filter Air Purifier with UV Light Sanitizer, Eliminates Germs, Filters Allergies, Pollen, Smoke, Dust Pet Dander, Mold Odors, Quiet 22 inch 4-in-1 Air Purifier for Home AC4825E

Guardian Technologies

Based on 31 reviews Check latest price

Product description

Breathe fresh and cleaner air GermGuardian air purifiers kill germs and viruses, filter odors, and trap allergens with a True HEPA filter and optional UV-C light to deliver crisp, refreshing air to your home. Powerful and customizable: Your at home comfort can be customized with 3 speed settings, ultra-quiet mode on the lowest speed setting, and an optional UV-C light on an easy to use top panel. Made for medium to large rooms up to 167 sq. feet Why use genuine GermGuardian filter replacements Your purifier is only as powerful and effective as the filter you put inside, and our Genuine GermGuardian replacement parts are essential for maintaining product performance. Each filter or bulb is designed specifically for a particular unit style. Not only will genuine replacement parts fit like a glove, but they also have the combination technology to match so that you can get the most out of your air purifier. AHAM Verified: AHAM verified products are rated for their ability to clean tobacco smoke, dust, and pollen from rooms. CADR Rating: Dust (118) Pollen (125) and Smoke (108) 3 year warranty GermGuardian gives you reassurance and a US based tech support team with a 3 year limited warranty in addition to your purchase. Voltage Plug the power cord into a 120V AC outlet.

Brand Story

By Germ Guardian

  • 4-in-1 air purifier for home: True HEPA air filter reduces up to 99.97% of harmful germs, dust, pollen, pet dander, mold spores, and other allergens as small as .3 microns from the air
  • Kills germs: UV-C light helps kill airborne viruses such as influenza, staph, rhinovirus, and works with Titanium Dioxide to reduce volatile organic compounds
  • Traps allergens pre filter traps dust, pet hair, and other large particles while extending the life of the HEPA filter. Bulb wattage is 55 watts
  • Reduces odors: Activated charcoal filter helps to reduce unwanted odors from pets, smoke, cooking fumes, and more
  • Quiet operation: The lowest setting can be used as gentle white noise at night for a quiet, restful sleep
  • Settings: Choose between 3 speed settings and an optional uv c light. Carb EO# G-12-006. EPA Registration # 87267-CHN-001.
  • Genuine replacements: Only use genuine germguardian replacement parts to maintain performance

User questions & answers

Question: I have 3 bedrooms 1 bath with walk in closet 1 med to large bedroom living room and dinning area not to mention a small laundry area. # needed
Answer: Air flow is great. It blows up no out so its not a direct fan effect but it circulates the air in my bedroom so much that I get cold
Question: What does the red light mean? I turned on my new GermGuardian and a red light turns on right above the logo. Is something wrong
Answer: Yes it does remove PM2.5 particles effectively. PM 2.5 is right in a HEPA filters sweet spot. HEPA filter remove 99.97% of particles above 0.3 micrometers, and PM2.5 are right around 2.5 micrometers, so this would be extremely effective at doing so. This is true of all HEPA filters though, nothing special here.
Question: I just received mine today and the moment I turned it on, the power indicator is still flashing red. Why is that
Answer: It comes with 1 HEPA filter (1 year est.) and 1 carbon filter (6 month est.) Based on the reviews though, the filter tend to lasts longer than the estimate.
Question: is the filter washable
Answer: The Coway AP-1512HH Mighty Air Purifier does not emit ozone. It does not have an ionizer. The other answers saying it does, or saying it does when the ionizer is turned on, are apparently referring to a different model, which Amazon in its wisdom has lumped together with the Mighty.

Product features

Air Purifiers

Not only are there germs floating around in your air, there are odors, dust mites, mold spores, pollen, pet dander and more. An air purifier is essential to improve the air quality in any room in your home or at work. We offer several different models and sizes of GermGuardian air purifiers to reduce airborne germs in your home.

GermGuardian Air Purifiers

Indoor air quality can be 2-5 times more polluted than outdoor levels, which is why a HEPA air purifier is essential to regulating your home’s indoor air quality.

Save Time Cleaning

Dust can be a nuisance to clean up. It accumulates on shelves, TVs, and many other surfaces of your home. An air purifier will help reduce the need to dust as often.

HEPA Filter

Our GermGuardian Air Purifiers with HEPA filters are uniquely designed to improve the air quality in your home by capturing 99.97% of small, airborne particles like odor, mold, and pollen.

Holmes Desktop HEPA-Type Filter & Optional Ionizer, Air Purifier, White

HOLMES

Based on 2 reviews Check latest price

Product description

The Holmes Desktop Air Purifier with HEPA-Type filter captures particles as small as 2 microns from air passing through a filter and operates quietly to remove up to 99 percent of airborne particles such as pollen, dust, mold, pet dander, and smoke, providing relief from odor and irritants in the air so you can breathe comfortably. The optional ionizer ensures particles are more easily captured while also tackling odors. The Holmes desktop air purifier was designed to fit just about anywhere and effectively treat the air around you.

  • REMOVES UP TO 99 percent OF AIRBORNE PARTICLES: The Holmes Desktop HEPA-Type Air Purifier with Optional Ionizer captures particles as small as 2 microns from air passing through the HEPA-Type filter, removing up to 99 percent of airborne particles and allergens, such as pollen, dust, mold, pet dander, and smoke from the air so you can breathe more comfortably
  • INCLUDES IONIZER: This Holmes air purifier features an optional air ionizer that helps to bind negative ions to airborne smoke, dust, and pollen to form larger particles that are more easily captured, helping to clean air more thoroughly and tackling odors
  • 70 CADR: Air purifier provides a 70 CADR (Clean Air Delivery Rate)
  • CUSTOMIZABLE SETTINGS: 3 speed settings to help you keep your air clean and pure
  • SLIM DESIGN, IDEAL FOR SMALL ROOMS: Recommended for rooms up to 109 sq. ft.; can be placed vertically or horizontally anywhere, including a table or desktop.
  • HEPA type filter helps remove up to 99% of airborne particles as small as 2 microns from the air passing through it
  • 3 speed settings provide options for different conditions, and optional ionizer assists in particle removal

User questions & answers

Question: Is this good for smokers
Answer: The HEPA filter will remove quite a bit of smoke but it won't last near as long in a smoky environment, Using the ionizer might be a bad idea for smokers. The ionizer will change the smoke into a substance that will stick to everything more vigorously than usual. The odor from the remnants of ionized smoke is sticky and more pungent after it has collected on nearby objects over time, and it's MUCH harder to wipe away.
Question: how often do you have to change the filter
Answer: We live in rural northern Alabama where there is a lot of pollen and cotton/corn fields; 6 to 7 months is the maximum we can go on a single filter. We use the HAPF300AP-U4 filters which claim to last 12 months but air flow is significantly reduced by 6 months; going any longer would probably put an unnecessary strain on the motor and shorten the life of the purifier. My children have severe allergies; so we immediately know when the filters need to be changed.
Question: Would this be good in an office enviroment to put on my desk to eliminate cologne and perfume smells
Answer: I realize this question is a couple of years old, but for other potential buyers--I've been running this on my desk on high for over a year and have never had any comments or complaints from callers. It's next to my laptop and appx 1.5-2' from me, and I've never had any issues. I don't have issues with strong colognes or perfumes, but the air in my home office is always noticeably fresher than the air in the rest of my home and I have open windows/moderate-heavy pollen most of the year. (I'm here now for unit #2.)
Question: Does this model come with it's first filter, or do I have to purchase seperately
Answer: Yes, it does come with its own HEPA filter. However, when I replace mine I just buy one of those HVAC home 12 by 25inch pleated filters from Home Depot to replace them with. They are much cheaper and do a good job.

Product features

Holmes HEPA Type Desktop Air Purifier

Suited for a 10-by-11-foot room, this air purifier from Holmes improves the quality and freshness of the atmosphere in your home. The purifier stands upright or lies flat, is quiet in operation, and features three power settings. The unit uses a HEPA filter to trap 99% of typical airborne particles, while an activated carbon filter removes odors from the air. Both filters are accessed through a pop-off cover, and sliding switches control the settings.

Dual Positioning Design

This air purifier has a dual-position slim design that is perfect for table or desktop use. It can be placed vertically or horizontally to best suit your space.

3 Speed Settings

Choose from 3 cleaning speeds to keep the air fresh and pure inside your home. Select a lower speed while you're at home for continued purification with less ambient noise. Select a higher speed while away from home for maximum purification.

Optional Ionizer

Negative Ions bind with airborne smoke, dust, and pollen to form larger particles that are more easily captured by the filters.

Holmes HEPA Type Tower Air Purifier, HAP424-U

HOLMES

Based on 488 reviews Check latest price

Product description

The Holmes HEPA-Type Tower Fan with HEPA-Type filter captures particles as small as 2 microns and operates quietly to remove up to 99 percent of airborne particles such as pollen, dust, mold, pet dander, and smoke, providing relief from odor and irritants in the air so you can breathe comfortably. Less than 3 feet tall, this space-saving tower fan is designed for rooms up to 180 sq. ft. with an indicator light that lets you know when the filter needs changing.

  • HEPA-TYPE FILTRATION: Filter helps remove up to 99 percent of dust, smoke, pollen, odors, mold spores, pet dander, and bacteria from the air passing through it and filters out particles as small as 2 microns; compatible with Total Air, Allergen Remover, Odor Eliminator, and Smoke Grabber filters
  • 116 CADR: Provides 116 CADR (Clean Air Delivery Rate)
  • SLIM TOWER DESIGN, IDEAL FOR SMALL ROOMS: This space-saving air purifier has a slim design and is recommended for rooms up to 180 sq. ft.
  • CUSTOMIZABLE FILTERS: Choose a filter that fits your needs. Genuine Holmes Aer 1 filters are available in a range of filter solutions to address your needs ranging from Total Air which traps 30 percent more dust particles, Odor eliminator to remove stubborn pet and household odors, Allergy Remover to attacher the toughtest allergens, Smoke Grabber a triple later of smoke absorption, and and Allergen Performance plus for severe allergy sufferers.
  • CUSTOMIZABLE SETTINGS: 3 speed settings to help you keep your air clean and pure

User questions & answers

Question: Where do i go to read the stated 250 reviews on the unit? looks like the only reviews are on the filters. or am i loosing my mind. : ) thanks
Answer: Don't lose your mind. I have bought up to 5 of these units over a few years. They are very good units. I would like to find some more, box store lobbyist are bringing in different brands. I have one at each end of my house, use the one in my bedroom almost 24/7. The oldest one is about 6-7 yo, still running but beginning to stress a little. However, I have washed it out with a water hose a couple of times. Compressed air maybe. We have a lot of dust. Filters for allergens are available, occasionally i cover intake with charcoal filter, got some for my kids houses -she has a dog, mainly used bedroom, blows a cool breeze also. You'll like it, last one was around $80 i think.
Question: Received my purchase in november 2014 and the machine seems to have stopped running as of june 2015. blue light still comes on. did it die already
Answer: I also purchased the Holmes product. My didn't die but started a clicking noise within 2 weeks. I called Holmes and they sent me a replacement at their expense. Their customer service is great. I would call them with your issue.
Question: How often are the filters suggested to be replaced
Answer: Amy, I don't have the instructions anymore, but I think it depends on how dirty the air is. I used mine quite a while before cleaning them. You can remove the filters and wash them under running water, so they last a long time. It would be up to you if and when you wanted to buy replacement filters. I never had any problems with opening the side of the machine to remove or put back the filters.
Question: does it take care of cig. smoke
Answer: I hear you...I wish it took care of cig smoke. This air filter does not take odor out of the air. But it does help you breathe better.

Product features

Holmes HEPA-Type Tower Air Purifier

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. The unit is a slim oval tower less than three feet tall, which makes it easy to place in an unobtrusive corner of the room. The outside of the unit can be cleaned with a damp cloth.

Features

3 Speed Settings: Choose from 3 cleaning speeds to keep the air fresh and pure inside your home. Select a lower speed while your at home for continued purification with less ambient noise. Select a higher speed while away from home for maximum purification.

Optional Ionizer: Negative Ions bind with airborne smoke, dust, and pollen to form larger particles that are more easily captured by the filters. When turned on, the Ionizer will make a soft, but audible, crackling sound. This is normal and indicates the Ionizer is working.

Filter Reminder Dial: A light will indicate when filter service is needed. This ensures maximum air purifier performance.

Holmes kzdkc Large Room 4-Speed True HEPA Air Purifier, Medium, Black

HOLMES

Based on 406 reviews Check latest price

Product description

The Holmes True HEPA Console Air Purifier with Filter Life Progress Bar and Quiet Operation captures particles as small as 0.3 microns from the filter with an enhanced carbon layer with baking soda and operates quietly as it removes up to 99.97 percent of airborne particles such as pollen, dust, mold, pet dander, and smoke, providing relief from odor and irritants in the air so you can breathe comfortably. It includes a Filter Life Indicator light that lets you know when it’s time to change your filter to keep you informed and is ideal for large-sized rooms.

  • 99.97 percent EFFICIENT AT REMOVING ALLERGENS: True HEPA Air Purifier is 99.97 percent efficient in removing airborne allergens as small as 0.3 microns from air passing through the filter
  • IDEAL FOR LARGE ROOMS: This air purifier has a slim design that's perfect for bedrooms, family rooms, or any living space. It is recommended for large rooms up to 349 sq ft.
  • 225 CADR: Air purifier provides a 225 CADR (Clean Air Delivery Rate)
  • ENHANCED CARBON FILTER: Includes 3 replacement filters treated with baking soda to help reduce odors in your home
  • FILTER VIEWING WINDOW: Visipure filter viewing window allows you to see when it’s time to replace your filter

User questions & answers

Question: Can this be operated laying flat on its side with the control and filter facing up
Answer: The air intake and exhaust would not be blocked, but the power cord would be bent at 90 degrees where it's affixed to the unit. It's definitely not intended for use on its back.
Question: Just bought mine today and turned it on 4. Every several minutes the fan will decrease for a second and then go back to normal. It's almost like a power issue, but I don't notice lights dimming or anything else other than the fan noise for that second...Wondering if it's a problem with the unit or a power issue
Answer: Ours did that too. It was like a quick hiccup in the speed of the fan. I exchanged it and the new one did the same thing. Must be an electronic controlled fan speed.
Question: How often do you have to replace the HEPA Filter
Answer: I have another Holmes and bought this one for a 2nd room... I only change the HEPA filters maybe 1ce a year, but I vacuum the Carbon filter weekly and replace them every quarter or 6 months.
Question: How many filters, at once, does this unit use? I would assume 1 HEPA filter (HAPF600D-U2) and 1 carbon pre-filter (HAPF
Answer: the unit uses 3 filters and 3 carbon pre filters,,prob good for about 1/2 year,,1 have another similar unit,,HOLMES,,that i have used for several years,,no problems at all,,tho it deminishes the hepa factor,,at 6 months,,i blow the filters out with a yard blower,,then use for a few months more,,still cleans the air well,,amazon,,so far,,has the best filter prices,,$25 for a box of 2,,walmarts price is $35,,the pre filters are about $2 to $2.50 each,,hope this helps,,this unit moves a lot of air,,so 3 filters are pretty reasonable,,a 1 filter unit would take care of a pretty small room,,thats all

Product features

Holmes 3 Stage Cleaning Allergen Remover Air Purifier with True HEPA Filter

The Holmes Allergen Remover uses true HEPA filtration, which is up to 99.97 per cent efficient in removing allergens such as pollen, dust, mold, pet dander and smoke from the air passing through it. This Holmes HEPA filter features four speed settings and filter life monitor. The allergen remover includes three filters. The Holmes 99.97 per cent HEPA Allergen Remover for Large Rooms is recommended for rooms up to 349 square feet, smoke CADR 225.

Quiet Operation

The low motor setting, advanced blade, and specially designed True HEPA filter allow continuous quiet operation without interruption.

Slim Design

Space-saving, slim design fits well in most spaces.

Multiple Speeds

Choose from three cleaning speeds to keep indoor air fresh and pure.

Electric Filter Monitor

Alerts you when it's time to change your filter to maintain maximum performance.

Holmes HAP9422 HEPA Air Purifier

HOLMES

Based on 146 reviews Check latest price

Product description

The Holmes aer1 Tower Air Purifier with HEPA-Type filter captures particles as small as 2 microns and operates quietly to remove up to 99 percent of airborne particles such as pollen, dust, mold, pet dander, and smoke, providing relief from odor and irritants in the air so you can breathe comfortably for medium-sized rooms up to 223 sq. ft. The filter traps and locks 30 percent more dust and particles from your home than traditional type A-HAPF30 filters based on dust CADR (Clean Air Delivery Rate). The Holmes aer1 Tower Air Purifier also offers an indicator light that let's you know when it's time to change your filter and its space-saving design easily fits in any corner of the room leaving clean and crisp air all around your home.

  • Nullify
  • Imported
  • HEPA-Type filtration, Filter service indicator reminds you when filter needs replacement
  • 3 speed settings provide options for different conditions
  • Optional Ionizer assists in particle removal
  • Recommended for medium rooms, up to 165 sq ft. Smoke CADR: 105
  • Filters: Any AER1 Series, Holmes HAPF30D-U2 HEPA Type or Holmes HAPF300D-U2 TRUE HEPA Filter

User questions & answers

Question: can you use 2 different filters together in this unit
Answer: I’ve been testing filters , seems the filter makes all the difference, I’ve used a Oder one, and smoke one on the way.. I’m wandering the same thing ...
Question: Does it work well with dealing with allergies? Such as allergies to dogs
Answer: It will depend on the type of filters you use but this may assist with allergies. No one in my family has the allergy to dogs but pollen and dust allergies are reduced in my home using this with the "Total Air" filter (http://www.amazon.com/Holmes-AER1-Total-Filter-HAPF30AT4-U4R/dp/B005BFSBVY/ref=pd_sim_hg_2?ie=UTF8&refRID=0G06W9A1S5H736VSE5TF).There are other filter that will fit into this that are designed for pet dander so if that is you main concern then you will likely want the different filters.
Question: Do you know where I can find the black fasteners for the filters, ie the filter rails that you attach to the filters
Answer: Comes with filters
Question: Do you put the oder filter in replacement of one of the regular filters? just got this and i just got the oder filter ( came w two reg. filters
Answer: I have never mixed them and always bought them in pairs. I hope this helps.

Product features

Holmes aer1 HEPA-Type Tower Air Purifier

The Holmes aer1 HEPA-Type Tower Air Purifier features HEPA-type technology to help remove 99% of particles that pass through the filter. Its space-saving and innovative design is suitable for almost any home decor. This convenient Holmes HEPA purifier, aer1 ready, comes with an optional ionizer, as well as three speed settings for convenience. Slim design and integrated carry handle allows flexibility in placing the unit throughout the home.

Features

3 Speed Settings: Choose from 3 cleaning speeds to keep the air fresh and pure inside your home. Select a lower speed while your at home for continued purification with less ambient noise. Select a higher speed while away from home for maximum purification.

Optional Ionizer: Negative Ions bind with airborne smoke, dust, and pollen to form larger particles that are more easily captured by the filters. When turned on, the Ionizer will make a soft, but audible, crackling sound. This is normal and indicates the Ionizer is working.

Holmes HAP9424B-NU Hepa-type Tower Air Purifier

HOLMES

Based on 84 reviews Check latest price

Product description

The Holmes HAP9424B-TUA HEPA-Type Tower Air Purifier is a portable, space-saving design that makes it easy to fit into any home environment. The unit is highly effective in cleaning the indoor air, quiet and simple to operate. The #1 selling DESIGN for clearer/fresher air in the bedroom and living room!

  • Hepa-type filtration removes up to 99-percent of airborne particles as small as 2 microns from air passing through the filter
  • Enhanced arm and hammer filter helps eliminate common household odors
  • Three speed settings provide options for different conditions
  • Optional ionizer and Filter Service Indicator
  • Recommended for medium rooms, up to 195 square feet - smoke cadr: 126

User questions & answers

Question: Does this air purifier contain an ionizer , UV Light or produce any ozone
Answer: It does contain an ionizer but I don't know about the UV Light or if it produces any ozone.
Question: How many watts. someone is saying 200? cant be right
Answer: This unit uses 180 watts, 120 volts, and 1.5 amps.
Question: What filter do you all use for the tall thin black filter? I haven't found 1 online that fits
Answer: JUST FOUND IT... https://www.amazon.com/6-Pack-Holmes-Compatible-Purifier-Pre-Filters/dp/B01MUJ5O23/ref=sr_1_3?ie=UTF8&qid=1501779876&sr=8-3&keywords=PRE+FILTER+FOR+HOLMES
Question: How many filters does this use
Answer: This unit requires two HEPA filters; HAPF30.

Holmes True HEPA Allergen Remover Mini Tower Air Purifier with Odor Eliminator Filter

Based on 3 reviews Check latest price
  • True HEPA Filtration helps remove up to 99.97% of dust, smoke, pollen, odors, mold spores and pet dander. This air purifier filters particles as small as 2 microns and larger to help provide cleaner air for your home or office
  • Choose from 3 cleaning speeds to keep the air fresh and pure inside your home. Select a lower speed for continued purification with less ambient noise. Select a higher speed for maximum purification of living spaces
  • Optional Ionizer filters out the negative ions that bind with airborne smoke, dust, and pollen which form larger particles that are easily captured by the filters
  • 10x the odor fighting power for eliminating unpleasant household odors such as tobacco smoke, pet odors, dirty laundry and cooking fumes
  • Infused with Arm and Hammer Baking Soda, carbon and Zeolite for advanced odor eliminating power
  • Compatible with all aer1 ready air purifiers
  • Replaces A Filter, D Filter, K Filter
  • This space-saving air purifier has a slim design that is perfect for any room to best suit your space. Recommended for rooms up to 80 square feet. Perfect for bedrooms, family rooms, living room or office

User questions & answers

Question: Does this remove cigarette smoke and odor
Answer: It seems to remove second hand smoke that comes into my apartment through outlets & ventilation. It also removes cooking odors.

Holmes True HEPA Mini Tower Allergen Remover with 3-Speeds and Quiet Operation plus 4 pack of Carbon Filters

Holmes True HEPA Allergen Remover Mini Tower Air Purifier with Smoke Grabber Filter

Based on 621 reviews Check latest price
  • True HEPA Filtration helps remove up to 99.97% of dust, smoke, pollen, odors, mold spores and pet dander. This air purifier filters particles as small as 2 microns and larger to help provide cleaner air for your home or office
  • Choose from 3 cleaning speeds to keep the air fresh and pure inside your home. Select a lower speed for continued purification with less ambient noise. Select a higher speed for maximum purification of living spaces
  • Optional Ionizer filters out the negative ions that bind with airborne smoke, dust, and pollen which form larger particles that are easily captured by the filters
  • This space-saving air purifier has a slim design that is perfect for any room to best suit your space. Recommended for rooms up to 80 square feet. Perfect for bedrooms, family rooms, living room or office
  • Triple layer protection specially formulated with Arm & Hammer@ Baking Soda, Carbon and Zeolite to remove smoke nd odor from the airstream.
  • HEPA-Type filtration effectively removes up to 99% of smoke and pollutants from the airstream.
  • Helps reduce pollutants associated with second-hand smoke.
  • Helps absorb certain harmful pollutants such as VOC’s from household cleaning products

User questions & answers

Question: Does this clean the air of germs? Looking to use it in a dorm room
Answer: Yes, the air purifier will help to clean the air of some germs. Thank you.
Question: What are the filter dimensions (Height, thickness, and width
Answer: The dimensions of the filter are 3.10" depth x 5.00 width x 10.20" height. You can use the aer1® True HEPA replacement filters in the air purifier. Thank you. https://www.amazon.com/Holmes-HAPF300AHD-Allergen-Remover-Purifier/dp/B00JXPQ3I6/ref=sr_1_11?s=home-garden&ie=UTF8&qid=1526652308&sr=1-11&keywords=aer1
Question: What replacement filter does it use
Answer: The Holmes HAP706-U air purifier uses any aer1®, HAPF30 or HAPF300 air filter. https://www.amazon.com/Holmes-Replacement-Purifier-HAP242-NUC-Filters/dp/B01M9CJOFC/ref=sr_1_4?s=home-garden&ie=UTF8&qid=1501099746&sr=1-4&keywords=aer1+filterhttps://www.amazon.com/Holmes-AER1-Total-Filter-HAPF30AT4-U4R/dp/B005BFSBVY/ref=sr_1_1?s=home-garden&ie=UTF8&qid=1501100030&sr=1-1&keywords=holmes+aer1+filter
Question: Does this unit produce ozone
Answer: When the ionizer is on is DOES produce ozone. The company says the levels produced are very small, but I wouldn't use it in a small room or one with little ventilation.

Holmes Small Room HEPA Air Purifier with Smoke Grabber Filter

  • True HEPA Type Filter helps remove up to 99.97% of dust, smoke, pollen, odors, mold spores and pet dander. This air purifier filters particles as small as 2 microns and larger to help provide cleaner air for your home or office
  • Choose from 3 cleaning speeds to keep the air fresh and pure inside your home. Select a lower speed for continued purification with less ambient noise. Select a higher speed for maximum purification of living spaces
  • This compact air purifier has a dual-position slim design that is perfect for table or desktop use. It can be placed vertically or horizontally to best suit your space. Recommended for rooms up to 109 square feet. Perfect gift for family and coworkers
  • Optional Ionizer filters out the negative ions that bind with airborne smoke, dust, and pollen which form larger particles that are easily captured by the filters
  • Triple layer protection specially formulated with Arm & Hammer@ Baking Soda, Carbon and Zeolite to remove smoke nd odor from the airstream.
  • HEPA-Type filtration effectively removes up to 99% of smoke and pollutants from the airstream.
  • Helps reduce pollutants associated with second-hand smoke.
  • Helps absorb certain harmful pollutants such as VOC’s from household cleaning products

Holmes Type, 3 Speeds plus Optional Ionizer, HAP242B-U HEPA Desktop Air Purifier, Black & HAPF30AT Air Filter, Pack of 1, White

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Product description

Holmes Type, 3 Speeds plus Optional Ionizer, HAP242B-U HEPA Desktop Air Purifier, Black

The Holmes Desktop Air Purifier with HEPA-Type filter captures particles as small as 2 microns from air passing through a filter and operates quietly to remove up to 99 percent of airborne particles such as pollen, dust, mold, pet dander, and smoke, providing relief from odor and irritants in the air so you can breathe comfortably. The optional ionizer ensures particles are more easily captured while also tackling odors. The Holmes small desktop air purifier can be placed vertically or horizontally and is designed to fit just about anywhere and effectively treat the air around you.



Holmes HAPF30AT Air Filter, Pack of 1, White

This highly effective filter with advanced dust-eliminating power helps to purify the air by capturing allergens and pollutants such as pollen, dust, mold, pet dander, and smoke. These allergens and pollutants are eliminated and replaced with breaths of nourishing air for maximum comfort and freshness. With ARM & HAMMER baking soda for advanced odor-eliminating power. For best results change every 4 months.

  • Product 1: REMOVES UP TO 99 percent OF AIRBORNE PARTICLES: The Holmes Desktop HEPA-Type Air Purifier with Optional Ionizer captures particles as small as 2 microns from air passing through the HEPA-Type filter, removing up to 99 percent of airborne particles and allergens, such as pollen, dust, mold, pet dander, and smoke from the air so you can breathe more comfortably.
  • Product 1: INCLUDES IONIZER: This Holmes air purifier features an optional air ionizer that helps to bind negative ions to airborne smoke, dust, and pollen to form larger particles that are more easily captured, helping to clean air more thoroughly and tackling odors
  • Product 1: 70 CADR: Air purifier provides a 70 CADR (Clean Air Delivery Rate)
  • Product 1: CUSTOMIZABLE SETTINGS: 3 speed settings to help you keep your air clean and pure
  • Product 2: REMOVES UP TO 99 percent OF AIRBORNE PARTICLES: HEPA-Type filter removes up to 99 percent of airbone allergens as small as 2 microns
  • Product 2: FITS HOLMES AIR PURIFIER MODELS: Compatible with HAP412, HAP422, HAP424, HAP702, HAP706, HAP716, HAP1702, HAP2400, HAP9240, HAP9241, HAP9242, HAP9243, HAP9412, HAP9413, HAP9414, HAP9415, HAP9422, HAP9423, HAP9424,and HAP9425 models
  • Product 2: FITS BIONAIRE AIR PURIFIER MODELS: Compatible with BAP260, BAP520, BAP815, BAP825, BAP9200, and BAP9700 models

Holmes Smoke Grabber Ashtray and Odor Eliminator with Replacement Filter

Based on 49 reviews Check latest price
  • Carbon filter absorbs smoke and odors
  • Easy-to-clean removable tray
  • Automatic operation with open lid
  • Powered by two “D” batteries (not included)
  • Smokeless Ashtray 2-Pack of Replacement Filters
  • Carbon Filter Replacements
  • Fits Holmes Models: HAP70, HAP75, HAP76. Fits Pollenex Models: AT100, AT101

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