11 best romantic time air purifiers

• Efficiency Filtration System: Our HEPA Air Purifier features an efficient filtration system, powerful enough to captures up dust, pollen, smoke, odor, pet dander. It can filter particles as small as 0.3 microns and air pollution of PM 2.5, eliminate 99.97% of tiny objects in an indoor environment of 215sq.ft (20m³).
• Make Life Healthier: We clearly understand your concerns and we have conducted countless experiments on our air pretreatment system. After experiments, we found that as long as the ultraviolet wavelength is greater than 200nm does not produce ozone and other harmful substances.
• Ultra-Quiet: Thanks to the new brushless motor, the air purifier can operate at a decibel as low as 22db when working. It makes air cleaner lightweight and quiet, with no annoying sound. Choose us, and you will discover a new way of life.
• Energy-Saving Low Power: Choose one of the 3 timer options and let the purifier turn off when it is done. The operating power as low as 17W allows the purifier to save 30% on electricity bills than other air purifiers. You don’t need to check your mailbox, because you will get rid of the trouble of electricity bills.
• Air Filter With Fragrance Sponge: Add a drop of essential oil (Not Included) and some water into the sponge below the filter air outlet, then fragrance will flow with air movements. (Such as Citrus, Honeydew Melon, Musk, Vanilla, Orris or Vetiver)

User questions & answers

Question:	Can this air purifier remove the smell of other people's smoking
Answer:	Yes, I am very sensitive to the smell of smoke. This air purifier works very well and I can enjoy the fresh air in the room now.
Question:	I have kittens and puppies in my house. Does this really work
Answer:	For small spaces, I highly recommend this product. It is very compact and works well. After I use it, the air feels fresher. You can also add essential oils to the sponge to better cover the smell of pets.
Question:	Will this take away the smell of secondhand smoke
Answer:	Yes, the effect is quite obvious after adding essential oils.
Question:	Is the power of this product really that low? I am confused that such a multi-functional purifier can maintain such a low power
Answer:	/Duration -:-Loaded: 0%Stream Type LIVESeek to live, currently playing liveLIVERemaining Time -0:00 Playback Rate1xChaptersChaptersDescriptionsdescriptions off, selectedCaptionscaptions off, selectedAudio TrackFullscreenThis is a modal window. .noScriptDisplayLongText { display : none; } .noScriptNotDisplayExpander { display : none; } .noScriptDisplayLongText { display : block; } I bought this purifier and measured the power of this purifier with my own household equipment, and found that the power is indeed as low as 15W. The product also has the function of UV sterilization, which is really a very good product!
Question:	What are best for 14 year old beginner
Answer:	5A is what I have used for many years now, but learned in marching band with 2B, and later went to 7A for concert band, jazz band and orchestra. Choose a medium thickness that fits the child's grip well and maybe try 2 or three sizes to compare at the music store
Question:	Will these be good for a beginner band drummer
Answer:	Yes, they will be good for a beginner drummer. But please check with the instructor first before buying this size of drumsticks. Some band instructors want a different size like 5A or 2B. Thanks!
Question:	Are these Hickory
Answer:	Yes these are hickory
Question:	What is the difference between Nylon and wood tips
Answer:	Nylon has more ping on cymbals, less wear and tear on tips, but some say tips are prone to flying off a lot. Wood has better rebound on toms and snare, more control over sound, has more wear and tear if you play hard. I prefer Vic Firth Metal (wood tip) for practice and 5A or 5B (wood tip) for playing. The 7A is perhaps better size for small kids, would not recommend for adult or teenager even with small hands.

Product features

Efficiency Filtration System

Under the strong and stable wind, H13 level HEPA filter and built-in ozone-free UV light air pretreatment system can filter particles as small as 0.3 microns and air pollution of PM 2.5, eliminate 99.97% of tiny objects in an indoor environment of 215sq.ft (20m³).

Important: The replacement filter should be replaced every 3-6 months depending on the air quality in your area and use of the Air Purifier to ensure the best results.

Tips:

1. Please remove the plastic bag of the HEPA filter and set it back before runnuing the purifier.

2. Always allow 15 inches of clearance on all sides of the purifier.

Energy-Saving Low Power

Choose one of the 3 timer options and let the purifier turn off when it is done. The operating power as low as 17W allows the purifier to save 30% on electricity bills than other air purifiers.

Runs Quietly at 22db

We use the new noise-free fan and use durable materials, the air purifier will not produce any noise that affects sleep during running and let the air purifier has a long service life.

Built-In Filter Detection Chip

When the filter is used for more than 2000 hours, the indicator light keeps flashing as alert. You can press the "light" button for 2 seconds, the red indicator light will flicker 3 times with 2 "beep".

Note: Please remove the plastic bag of the HEPA filter before running the air purifier.

Product description

The Blue Pure 411 Auto air purifier takes a simple approach to smart air quality management with an integrated particle sensor, Auto mode setting, and LED air quality display. The air purifier delivers high performance with one-button control and customizable pre-filter colors in a lightweight, compact package. Independently evaluated and third-party tested for performance as part of the AHAM Verified Program for room air cleaners, this air purifier has a Clean Air Delivery Rate (CADR) of 132 for fine smoke particles, 96 for pollen particles, and 107 for dust particles. Recommended for small rooms like nurseries, guest bedrooms, and home offices with a 360° air intake to completely filter room air about every 12 minutes (5x an hour at 190 ft) on the highest speed. The 3-step combination particle + carbon filter works with Blueair's HEPASilent filtration technology to remove 99.97% of airborne particles down to 0.1 microns, like pollen, pet dander, mold, bacteria, viruses⁰ and more, while an additional layer of activated coconut carbon traps light household odors. The one-touch enabled Auto mode is designed to help you maintain a comfortable and safe home environment. When enabled, the setting automatically adjusts to real-time conditions reported by the integrated particle sensor. Stay up to date on your air quality with the LED display; it changes color to indicate good, moderate, or poor. ENERGY STAR rated to consume less energy than an LED lightbulb (2-10 W) and quieter than a soft whisper on low speed (18-48 dB). Change color in seconds with five fabric pre-filter options inspired by Scandinavian nature. The fabric material of the pre-filter catches larger particles and extends the life of the primary filter. Plus, a hidden compartment in the fabric pre-filter keeps the power cord hidden out of sight. Vacuum the fabric or toss it in the washing machine whenever it needs cleaning. Pre-filter in Arctic Trail (gray) included; Additional colors available for purchase. At Blueair, our Swedish heritage inspires sustainability and quality at the heart of everything we do. All Blueair purifiers are AHAM Verified for Clean Air Delivery Rate (CADR) and given a recommended room size, ENERGY STAR rated, and tested by the California EPA Air Resources Board (CARB) for safe ozone emissions.​​⁰This air purifier not been tested against Coronavirus, and Blueair does not claim to capture, remove, or kill 2019-nCoV.​​

• Third-party tested for performance by the AHAM Verifide Program for a Clean Air Delivery Rate of Smoke 123, Pollen 96, Dust 107​
• Recommended for small rooms; Completely filters air in a nursery, guest bedroom, or home office about every 12 mins (5x an hour at 190 square feet) on high​
• Intuitive Auto mode; Automatically adjusts to real-time conditions reported by the particle sensor to maintain a comfortable home environment​
• Combination filter; Carbon traps light odors; HEPASilent technology removes 99.97% of airborne particles down to 0.1 micron, like pollen, dust, and viruses⁰​
• Low noise and energy; Quieter than a soft whisper on low speed (18-48 dB) and Energy Star rated to consume less energy than an LED lightbulb (2-10 W)
• Customize freely; Washable fabric pre-filter in Arctic Trail (gray) included; Additional pre-filter colors inspired by Scandinavian nature sold separately​

User questions & answers

Question:	Does this work on 110 And 210 electric current
Answer:	All of the Blueair air purifiers sold in North America will work with 110/120 volt, but not 200/240 volt.
Question:	How are these units with dust
Answer:	These air purifiers will remove dust at a rate up to 99.97% 5 times per hour in the appropriate sized room.
Question:	Can you run a humidifier in the room at the same time
Answer:	Don't know how humidity may affect the carbon filter
Question:	Do you have to use auto mode? To reduce noise we may want to use low setting at certain times, is that do-able
Answer:	You do not have to use these machines in Auto Mode. You can set to a manual speed if you would prefer to have controls over the fan speeds.

Product features

Carbon layer

A layer of activated carbon traps light household odors from pets, cooking, and smoking.​

Fabric pre-filter

The fabric pre-filter offers the first layer of protection, catching larger particles from the air.​

HEPASilent technology

Electrostatic filtration works with the particle filter to remove 99.97% of airborne particles.​

Particle filter

The main particle filter removes airborne allergens, like pollen, dust, pet dander, germs, and more.

Product description

Energy Star Certified Core 300 Air Purifier 

Tested for its ability to be energy efficient. It's also with high performance in filtering smoke, dust, and pollen with the CADR (Clean Air Delivery Rate) of 135+ CFM, the higher the CADR the faster the unit filters the air pollutants. Taking in the air from all directions and purifying air 5 times per hour to achieve 12mins quick purification.

3 Steps to get Energy Star Rebate:

1. Go to energystar.gov and type in your zip code(For example: 07060) to check if your area has rebate
2. Click the button 'Visit website to learn more' to enter relevant website
3. Use 'Online rebate tool' to request rebate for your device

More reasons why you need Core 300 air purifier:

• Take the Core 300 with you on your RV trip without taking up a lot of interior space
• Core 300 high mode purifies the air in basement with heavy black mold and smoke odors
• When you are eager to have a pet but are worried about being allergic to pet dander, hair, and odors, Core 300 can solve your worries
• When you have friends who are allergic to pets and you want to invite them to a party, Core 300 can solve this problem
• If you have a lot of electronic devices such as PC at home, use Core 300 to keep the dust away from your devices
• ...

• Genuine Replacement Filters: Search for core300-rf or core 300 replacement filter for Replacement Filters. Use genuine Levoit replacement filters to maintain the best performance and to ensure what you're buying is worthy of your investment
• Higher Purify Performance: Use the Core 300 to fill your environment with crisp, clean air. Its Vortexair Technology creates a stronger air flow, CADR number is 230+m3/h, allowing it to cover up to 219 sq. ft. AC 120V/60HZ for USA and Canada
• Improved Filtration: With larger expansion area and longer length than others, the H13 Ture HEPA filter works with ultra-fine Pre-filter and activated carbon filter, trapping 99. 97% of fine particles and allergens as small as 0. 3 microns and large pollutants such as dust, pet dander, smoke, mold, pollen
• Most Silent Air Cleaner: The noise level is nearly voiceless at sleep mode with only 24db, its QuietKEAP Technology reduces noise so you can sleep in a restful and soothing indoor environment
• Ultra-long Service Life: Industry leader provider's bearing makes this levoit core300 hepa air purifier durable and reliable. The AC capacitor motor uses durable high-precision bearing, and excellent internal structure increases abrasion resist, which obviously extends the life of machine
• Full Certified for Safer: Energy Star Verified, Complies with California air resources board (CARB) for indoor cleaning devices. Also FCC certified, ETL listed, CA PROP 65 certified
• Ozone Free: Levoit air purifiers avoid using UV/Ion light, an air cleaning method that research has shown can produce harmful ozone and secondary pollution

Product features

Designed in South California

Every Levoit air purifier is thoughtfully designed in California as we understand how people are troubled by the wildfires every year. We hope to bring fresh air to any home. From 2018 to April 2020, the number of products sold by Levoit is over 3 million and we run our business in 11 countries.

Undisturbed Sweet Dream

Run it at sleep mode at a near-silent 24dB. Turn off the display to rest w/ the disturbance of light

Wide Coverage

This enhanced air purifier filters the air 5x per hour in enclosed spaces as large as 219 ft²/20m²

Keep Contaminants Out

Trap 99. 97% of fine particles and allergens as small as 0. 3 microns and large airborne pollutants

High Efficiency

Energy Star certified and CARB compliant. CADR: Smoke 141/ Dust 140/ Pollen 145CFM

Product description

The mighty air purifier is equipped with cutting edge features to keep your indoor air clean. Equipped with a HEPA efficiency RATING of 99.97percent , it uses a four-stage filtration system to effectively eliminate odors and pollutants. This mighty machine includes an air quality indicator through our particle sensing technology that will kick your air purifier into high gear when needed. And when 30 minutes when pollution is not detected for 30 minutes, the fan will automatically stop to save energy. Power Consumption - 4.9~77.8 W CFM 246. Secondhand Smoke - Ideal for smokers and those who live with smokers, the Coway Mighty efficiently reduces air contaminants and odors related to second-hand smoke

• Coway Mighty (AP-1512HH) is designed to accommodate room sizes up to 361 sq.ft (CADR: Dust 246 / Pollen 240 / Smoke 233 cb. ft.).
• 4 Stage Filtration System (Pre-filter, Deodorization filter, True HEPA filter, Vital Ion) captures and reduces up to 99.97% of particles 0.3 microns in the air, including pollen, pollutants and other allergens. It also reduces volatile organic compounds and reduces odor.
• Coway Mighty pollution sensor communicates indoor air quality in real-time. The brightly colored LED lets you know how clean or dirty your indoor air is every minute of the day. And it features a timer, and filter lifetime indicator.
• Fan speeds available in 1, 2, 3 stages by manually setting up. While auto mode automatically optimizes the speed setting 1 through 3 based on the level of indoor air quality. When no pollution is detected for 30 minutes, the fan will automatically stop and set as Eco mode to save energy.
• Timer feature allows the machine to run 1/4/8 hours before automatically powering off.
• Filter replacement indicator checks both Pre-filter and HEPA filter respectively to let users be aware of when to wash or replace the filter.
• 77 W power consumption and quiet operation with noise level ranging from 24.4 dB to 53.8 dB.

Product features

Covers up to 361 sq.ft

AP-1512HH air purifier is designed specifically for a living room, apartments, and middle sized spaces.

It uses advanced multi-stage filtration with a long-life HEPA filter. Though designed for middle sized spaces, the Coway is fully featured with a filter-change indicator, multiple airflow modes and controls, and a helpful timer.

Air Quality Indicator

Coway’s pollution sensor communicates indoor air quality in real-time. The colored LED lets you know how clean or dirty your indoor air is every minute of the day.

Auto Mode

The continually operating air quality indicator senses indoor air particles and adjusts the fan speed accordingly to reduce particles.

Timer

The timer lets you schedule 1/4/8/12 hours of operation so you can set the unit for as long as you need to use it.

Filter Replacement Indicator

The filter indicator alerts you to needed filter changes.

Vital Ion System

As part of the four-stage filtration process, the bipolar ionizer generates an electrochemical reaction that reduces particles in the air.

Air Flow Control

The three fan speeds allow you to adjust the air output based on your unique air purification needs.

Product description

The Blue Pure 211+ air purifier is named the Good Housekeeping Lab Pick 2020 for 'Best overall air purifier, and is a top pick in Wirecutter's "The Best Air Purifier 2020." The Blue Pure 211+ air purifier delivers high performance with one-button control and customizable pre-filter colors in a lightweight, compact package. Independently evaluated and third-party tested for performance as part of the AHAM Verified Program for room air cleaners, this air purifier has a Clean Air Delivery Rate (CADR) of 350 cfm for fine smoke particles, 350 cfm for pollen particles, and 350 cfm for dust particles. Recommended for large rooms such as large living rooms, family rooms & playrooms with a 360° air intake to completely filter room air about every 12 minutes (5x an hour at 540 ft square) on the highest speed. The 3-step combination particle + carbon filter works with Blueair's HEPASilent filtration technology to remove 99.97% of airborne particles down to 0.1 microns, including pollen, dust, pet dander, mold, bacteria, viruses and more. The filters additional layer of activated coconut carbon traps light household odors from pets, cooking, and smoking. The Blue Pure 211+ cleans the air with noise levels equivalent to a whisper on low (32-56 dB) and is ENERGY STAR rated for energy efficiency (30-61 W). Change color in seconds with five fabric pre-filter options. The fabric material of the pre-filter catches larger particles and extends the life of the primary filter. Vacuum the fabric or toss it in the washing machine whenever it needs cleaning. Pre-filter in Diva Blue (blue) and Dark Shadow (dark gray) included; Additional colors available for purchase. At Blueair, our Swedish heritage inspires sustainability and quality at the heart of everything we do. All Blueair purifiers are AHAM Verified for Clean Air Delivery Rate (CADR) and given a recommended room size, ENERGY STAR rated, and tested by the California EPA Air Resources Board (CARB) for safe ozone emissions. From Wirecutter. 2017, 2020 The Wirecutter, Inc. All rights reserved. Used under license. This air purifier has not been tested against Coronavirus, and Blueair does not claim to capture, remove, or kill 2019-nCoV.

Product features

Activated carbon layer removes light odors

A layer of activated carbon traps light household odors from pets, cooking, and smoking.

Washable Fabric Pre-Filter

The fabric pre-filter offers the first layer of protection, catching larger particles from the air.

Remove 99.97% of airborne particles

Electrostatic filtration works with the particle filter to remove 99.97% of airborne particles.

Charged particles stick to filter media

The particle filter captures airborne germs and allergens like pollen, dust, pet dander, and more.

Sustainable, Swedish design

Inspired by our Swedish heritage, sustainability and quality are at the heart of everything we do. It drives us to develop products that exceed industry standards for performance without being hard on the environment. We use materials like galvanized steel and recyclable plastics, design our filters to be recycled and ensure all Blueair purifiers are ENERGY STAR rated for energy efficiency. Please check your local recycling facilities for availability.

• 【Efficient Three-Stage Filtration System】 PARTU HEPA Air Purifier features a three-stage filtration system. This comprises a pre-filter, a HEPA filter and an activated carbon filter, powerful enough to captures up dust, pollen, smoke, odor, pet dander, filters particles as small as 0.3 microns and air pollution of PM 2.5.
• 【Air Purifier With Fragrance Sponge】Add a drop of essential oil (Not Included) and some water into sponge below the purifier air outlet, then fragrance will flow with air movements. (Such as Citrus, Honeydew Melon, Musk, Vanilla, Orris or Vetiver)
• 【Lock Set】It's efficient to avoid error operation caused by pet or child's during their curiosity. (Keep pressing the Lock button for 3 seconds to start avoiding touching mode.) Three fan settings let you control the speed and volume of the Air purifier.
• 【Black Case And Sleek Design】Compact enough to fit on your desk. Effective area 107sq.ft/ 10m² (bedroom/ office). Noise Level :38-59 dB. 12 Watts; 0.8 A; Better suited to small rooms than large homes. (A voltage converter is needed if you want to use this air purifier beyond the US.)
• 【Important】The replacement filter should be replaced every 3-6 months depending on the air quality in your area and use of the Air Purifier to ensure best results. Easily obtainable under 25 dollars with the replacement filter (Search for: B07KY5WZVQ). Note: please remove the plastic bag of the HEPA filter and charcoal filter before running the air purifier.

Product features

Key Features

New Technology-Lock Set

• Keep pressing the Lock button for 3-5 seconds to start avoiding touching mode.
• It's efficient to avoid error operation caused by pet or child's during their curiosity.

Three Fan Settings

Three fan settings let you control the speed and volume of the purifier. Note: At the lowest level, you would have put it in your bedroom at night.

Add Fragrance Design

There’s a sponge below the air outlet, so you can add fragrance (Not Included essential oil) to keep a long lasting air fresh, such as Citrus, Honeydew Melon, Quince, Musk, Vanilla, Orris or Vetiver(please buy online or offline store).

Note: This can be slept at the appropriate distance next to it

It works???

• Please check the HEPA filter's color to relief your concern on whether the machine is purifying the air. The unused filter inside is completely white.
• It may a little bit smells at the first use, as it's carbon based, and it will disappear after several hours usage.

Compact to fit on desk but powerful

Compact enough to fit on your desk but powerful enough to captures of dust, pollen, smoke, odor and pet dander, the PARTU Compact Air Purifier is an excellent entry-level option

Three stage filtration system offers health fresh air!

• True HEPA filter captures pollen, protect you against runny nose and sore throat. (Open the window will halve the result )
• Three stage filtration system helps to reduce pet dander, and offers health fresh air
• HEPA &Active Carbon Filters captures smoke particles as small as 0.3 microns and larger and filters air pollution of PM 2.5.

Product description

The Dyson Pure Cool Link purifier fan automatically removes 99.97 percent of allergens and pollutants as small as 0.3 microns such as pollen, bacteria and pet dander from your home. The 360 degree, vacuum-sealed glass HEPA filter removes indoor air pollutants while a second layer of activated carbon captures household odors and potentially harmful toxins such as paint fumes. Purifies all year round cools you as a fan in summer. Intelligent purification automatically monitors, reacts and purifies - then reports the air quality data to your Dyson link app, so you can remotely control your environment– standard data and messaging rates may apply.. The night-time mode monitors, reacts and purifies, but only using the quiet settings and the LED display dims – for no disturbance for light sleepers. Easy filter change - rather than washing a filter every month, just replace it after a year of using it for 12 hours every day with Dyson Pure Cool Link replacement filters.

• This Certified Refurbished product is manufacturer refurbished, shows limited or no wear, includes all original accessories, and a 6 month Dyson limited warranty against original defects in materials & workmanship; warranty covers private household use in accordance with the owner's manual
• Dual Functionality: purifies all year, cools you as a fan in summer. HEPA filter automatically removes 99.97% of allergens and pollutants as small as 0.3 microns including pollen, dust, mold spores, bacteria and pet dander from your home. Now works with Amazon Alexa
• Second layer in filter contains activated carbon to capture household odors and volatile organic compounds like paint fumes, Certified Asthma and Allergy Friendly and awarded the Quietmark accreditation
• Automatically monitors and reacts. Dyson Link app provides real-time air quality reports and allows you to remotely control your machine from your smartphone – standard data and messaging rates may apply
• Features include night-time mode, sleep timer, and an easy-to-clean aperture with no fast-spinning blades so it’s safe for little fingers or paws
• Other features include oscillation, 10 airspeed settings and automatic shut-off if machine is tipped over. And no fast-spinning blades so it’s safe for little fingers or paws

Product features

Removes Allergens, Pollutants and Odors

360° Glass HEPA filter captures ultrafine particles from the air including pollen, bacteria and pet dander as small as 0.3 microns. A layer of activated carbon granules eliminates odors and potentially harmful toxins such as paint fumes.

Air Multiplier technology

Long-range projection to circulate purified air across the room.

Automatic Night-time Mode

Monitors, reacts and purifies, but only using the quietest settings. LED display dims - no disturbance.

Includes Voice Control

Using Amazon Echo, take command of your Dyson Pure Cool Link with simple, spoken instructions. All you have to do is ask.

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.

Product description

Honeywell True HEPA Allergen Remover captures up to 99.97 percent of microscopic allergens, .3 microns or larger CFM Tobacco Smoke: 100, Dust: 106, Pollen: 100. 2, 4, or 8 hour automatic shut-off timer, Control Panel Dimmer, Product Weight: 7.74 lbs.

• Medium room air purifier: Recommended for medium rooms (up to 155 square feet) this true HEPA allergen remover air purifier helps capture up to 99.97% of airborne particles as small as 0.3 microns
• Easy to Use; With quiet operation, Easy Tap controls & an Auto Off Timer, this air purifier helps remove particles like pet dander, pollen, dust, mold & smoke, & helps capture certain germs & reduce odors
• Honeywell air purifiers: Our air purifiers help remove allergens, dust & odors. If you have allergies, pets or stale indoor air, air purifiers help remove airborne particles & help improve air quality
• Filter & circulate: Honeywell Air Purifiers filter & circulate air in the stated room size up to 5 times an hour. Breathe easy knowing the air in your home is fresher & cleaner with fewer allergens
• Honeywell quality: Improve your air quality & neutralize odors for a clean & healthy breathing experience year round with Honeywell replacement filters for air cleaners & purifiers

User questions & answers

Question:	What is the voltage? Can it be used in 230V
Answer:	dead4red answered your question but I just want to emphasize the need to stick with what the manufacturer suggests for sq footage. I bought this model in 2013 for our bedroom after my allergies really got much worse and my allergist told me to rip up carpeting and replace with area rugs that can be washed (cotton), cover the mattress/boxspring/pillows with quality allergy protectants, take down curtains, and buy a Germ Guardian HEPA air purifier. I did all but thought it may not matter that this model is too small for our bedroom. Yes, I slept better but finally decided to get a model that actually covers the area. And it made a huge difference. If your allergies are not that bad and/or you just want to get rid of smells or something, then you're not in the same league as me. But if you have the allergies that I have and it is very problematic, don't do what I did initially-be cheap. Instead, cough up (not literally) an extra $50-$100 and get the model that manufacturer recommends.
Question:	It says 155 Sq foot room, which I didn't realize. I am planning on using it for a 225 sq foot room(15x15)... will it still be useful
Answer:	I have an older AC4825 and I have a constant red light above the GermGuardian label. When I reset the light via holding the UV light button for 3 or 5 seconds, nothing changes. This troubleshooting is not in their manual ... Any thoughts?
Question:	come with filters
Answer:	Hello, I just received my unit. I plugged it in and the Power Light was flashing red AND the blue UV-C light was flashing. Resetting the unit by pushing and holding in the UV-C Button changed the power light to green but the UV-C light is still flashing. Any suggestions? Possibly the bulb was damaged in transit and needs replaced? Thanks for any help!
Question:	is it quiet
Answer:	The hepa filter is not washable, I use the charcoal black filters that they sell with the hepa filter or seperate, I use my shop vac and once a week I use the shop vac to remove the dust etc out of the filters you can feel the suction from the other side. I have reused one chrcol filter for 3 weeks now whem.I use to replace once a week, the air quality is just as clean as a new one. I use one filter for 4 weeks with a good shop vac sessiononce a week. I have respiratory disease and my inside air quality monitor showd the air quality the same with a shop vac cleaned 4-week filter as it does with this brand new filter.

Product features

A+ Genuine Pre-Filter

This air purifier works with the Honeywell A and A+ Pre-Filter. The Pre-Filter is the first level of filtration and helps capture large particles such as dust, lint, fibers and pet fur and helps to reduce VOCs & odors from cooking, smoke, bathrooms and pets. This filter should be replaced every 3 months. The filter check/reset light will remind you when it’s time to change your filter. Initial filter included.

To ensure stated product performance, use only genuine and certified Honeywell replacement filters.

R Certified True HEPA Filter

The Certified Honeywell True HEPA R Replacement filter HRF-R1 (B00BWYNZV4) helps capture up to 99.97% of microscopic allergens, 0.3 microns & larger. For best cleaning performance, replace your HEPA filter every 12 months. The filter check/reset light will remind you when it’s time to change your filter. Initial filter included.

AHAM Verifide

This air purifier has been independently tested to ensure it performs to the stated product claims for the suggested room size to reduce smoke, dust and pollen.

Product description

Honeywell HPA300 HEPA Air Purifier captures up to 99.97% of harmful airborne particles as small as 0.3 microns like pet dander, pollen, dust and smoke. Also helps reduce up to 99.9% of certain viruses, bacteria and mold spores. Recommended for extra-large rooms (465 Sq. Ft.). This Honeywell air purifier can filter and circulate air up to 5 times an hour – 120x per day in the stated room size. If you have allergies, pets or stale indoor air, air purifiers may help remove allergens, dust, airborne particles & help improve air quality.



Always purchase Genuine Honeywell replacement air purifier filters. They are certified to help remove allergens, dust & odors, and other compatible filter replacements are not guaranteed to offer the same performance or efficiency.



Quiet air purifier has easy to use touch controls, a filter change indicator and reset, 2, 4 or 8 hour automatic shut-off timer, a control panel dimmer and is Energy Star qualified.



Honeywell Air Purifier The Doctor’s Choice, is the No.1 brand recommended by allergists. Backed with a 5-year warranty, Honeywell air purifiers are a trusted partner in the fight against airborne particles.



Disclaimers:

From the air that passes through the filter, 0.3 microns and larger. Overall particle reduction depends on many factors, including the amount of air processed, the pollutant type and the pollutant introduction rate into the environment.



Based on March 2018 Cascade Survey Research results reporting 48 out of 70 (69%) surveyed Allergists that recommend a brand of portable air purifiers to their patients, recommend “Honeywell” air purifiers as their first choice.



Based on independent testing, report 101000573COL-001. Results are based on the testing of the reduction of the following bacteria, mold and virus in the air after 30 minutes of use, operated on the turbo (high) setting: Bacteria: E. Coli – 99.9%, Mold: A. Pullulans – 99.9%, Virus: MS2 – 99.9%



The energy star name and mark are registered trademarks owned by the U.S. EPA.

• EXTRA LARGE ROOM AIR PURIFIER – The Honeywell HPA300 HEPA Air Purifier helps to make the air you breathe cleaner. Recommended for extra-large rooms (465 square feet), it helps capture up to 99.97% of airborne particles as small as 0.3 microns.
• HELPS REDUCE ALLERGENS & CERTAIN GERMS - This HEPA air purifier has 3 air cleaning levels + Turbo Clean. It helps capture particles like pet dander, pollen, dust and smoke. It reduces up to 99.9% of certain airborne viruses, bacteria and mold spores.
• EFFECTIVE AIR CLEANING AND CIRCULATION – The Honeywell HPA300 Air Purifier filters and circulates air in extra-large 465 square feet. Rooms up to 5 times an hour – 120x per day. You can breathe easy knowing the air in your home is cleaner with fewer allergens.
• No.1 BRAND RECOMMENDED BY ALLERGISTS – Honeywell HEPA Air Purifier, The Doctor’s Choice, is the No.1 brand recommended by allergists. Backed with a 5-year warranty, Honeywell air purifiers are a trusted partner in the fight against airborne particles.
• COMPATIBLE DOES NOT MEAN COMPARABLE – For best performance, use only Genuine Honeywell air purifier filters. Compatible air purifier filter replacements are not guaranteed to offer the same performance or efficiency.
• DIMENSIONS: 10.83" D x 20.08" W x 22.32" H | WEIGHT: 17.26 lb

User questions & answers

Question:	Bought a small purifier for bedroom and temperature rose by a couple degrees. I sleep hot as is. Does this unit make big rooms warmer as well
Answer:	I have the Bissell Air400 and can only speak for this unit and I’ve been very happy with it so far. I have it on 247 and it works like a charm. I would definitely recommend purchasing it especially if you have pets or allergies it really helps.
Question:	I am considering buying a Honeywell air purifier. How does this model, the HPA-300, compare to the Honeywell 50250-S
Answer:	120 standard American. Awesome purifier if you buy it new and the carbon media is fresh. Within minutes you can literally feel the difference in the air.
Question:	I would like an answer from actual users how often the filters need to be changed. Consumers Reports states that its operating costs are $193/year
Answer:	Its excellent with odor. I have cats and dogs and an hour before I go bed I turn my unit on and air is crisp and clean.
Question:	what is the model number of this product. i will need to buy the filters and it does not give that info thank you
Answer:	We bought ours during the wildfires and it reaaallly helped. I’ve had 2 other air purifiers (paid $100-150) and this is hands down the best. It really does the job.

Product features

A+ Genuine Pre-Filter

This air purifier works with the Honeywell A and A+ Pre-Filter. The Pre-Filter is the first level of filtration and helps capture large particles such as dust, lint, fibers and pet fur and helps to reduce VOCs & odors from cooking, smoke, bathrooms and pets. This filter should be replaced every 3 months. The filter check/reset light will remind you when it’s time to change your filter. Initial filter included.

To ensure stated product performance, use only genuine and certified Honeywell replacement filters.

R Certified True HEPA Filters

The Certified Honeywell True HEPA R Replacement filters HRF-R3 (B00BWYO0LI) help capture up to 99.97% of microscopic allergens, 0.3 microns & larger*. For best cleaning performance, replace your HEPA filters every 12 months. The filter check/reset light will remind you when it’s time to change your filter. Initial filters included.

*From the air that passes through the filter

AHAM Verifide

This air purifier has been independently tested to ensure it performs to the stated product claims for the suggested room size to reduce smoke, dust and pollen.

• 40% LARGER FAN W/ INDUSTRY LEADING CAPACITY – With 6,000 mg/h ozone output and a 40% larger fan compared to competing units, areas are sterilized and deoderized in less time. Low maintenance and a portable design has our customers operating the O-777 in their homes, offices, warehouses, boats, cars, garages, and just about any space, large or small.
• SELF-REGULATING FOR LASTING RESULTS - Enerzen's patent pending circuit board regulates fan speed and ozone output throughout the treatment process based on your timer input. Simply turn the timer knob up to 3 hours, or use the constant-on HOLD function. This "cycling" effect aids the odor elimination process resulting in longer lasting treatments in the time allotted.
• DESTROYS ODORS AND POLLUTANTS INSTEAD OF MASKING THEM - Unlike other deodorizing methods, ozone actually searches out and destroys problem gases. With three oxygen atoms in each molecule, rather than the two oxygen atoms in the air we breathe, ozone is unstable, so its extra oxygen atom can detach and grab onto odor polluting molecules to change their molecular composition. If the molecules are stinky ones, they can change to be non-smelly aka neutral.
• GETS RID OF THE SMELLY BITS YOU CAN'T SCRUB AWAY - Ozone reacts with any contaminants in the air, water, fabrics, walls, and ceilings. And unlike other types of air purification systems, an ozone generator does not depend on the air passing through the machine to do its job. Ozone generators are for use in UNOCCUPIED SPACES ONLY. The space may be re-occupied after a minimum 30 minute "airing out". CE and RoHS certified and approved (HBSC2013012307).
• OVER 100,000 UNITS SOLD W/ A 3 YEAR WARRANTY - As the #1 volume seller of ozone generators in the USA, short inventory turnover allows us to quickly improve features and reliability with each manufactured batch. The unit you receive will have been manufactured within the past 2 months with all of our newest performance and reliability improvements incorporated. Enerzen is a subsidiary of OIon Technologies (pronounced "oh ion").

Product features

What is ozone?

Odds are, you’ve smelled lightning-produced ozone before. You know that clean, crisp smell ahead of a springtime rain? That’s it. Even if there’s barely any lightning, there are still trace amounts of lightning-produced ozone.

Ozone destroys odors and pollutants instead of masking them.

Unlike other deodorizing methods, ozone actually searches out and destroys problem gases. With three oxygen atoms in each molecule, rather than the two oxygen atoms in the air we breathe, ozone is unstable, so its extra oxygen atom can detach and grab onto odor polluting molecules to change their molecular composition. If the molecules are stinky ones, they can change to be non-smelly aka neutral.

Ozone gets rid of the smelly bits you can’t scrub away.

Ozone reacts with any contaminants in the air, water, fabrics, walls, and ceilings. And unlike other types of air purification systems, an ozone generator does not depend on the air passing through the machine to do its job.