14 best air purifier dust removal

• 【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

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 True Air Compact Air Purifier by Hamilton Beach offers 99.97% true HEPA cleaning performance in a compact design that fits anywhere in your home or office. The True Air Compact Air Purifier is stylish enough to blend in with your decor and it won’t break your budget.

• High Performance Hepa Grade Filter: Captures 99% of pet dander, dust, dust mites, pollen, and mold / mildew spores as small as 3 microns from the air.
• Easy to clean: Allergen reducing air purifier has a permanent Hepa-grade filter that easily vacuums clean.
• Compact, stylish design: Allergen reducing air purifier is perfect in the office or in rooms up to 160 square feet
• Versatile air care that fits anywhere: Position the unit vertically or horizontally to best fit in your bedroom, den, nursery, hallway or living room at home or at the office.
• Quiet and powerful: Use whisper clean for extra quiet operation at night, the medium setting or the quick clean setting for more powerful air cleaning.
• 3 versatile speed settings: Air purifier has three versatile speed settings that give you ultimate control. Use quiet setting at night or quick setting for powerful air cleaning.
• Use how you want, where you want: this air cleaner works standing up or on its side.

User questions & answers

Question:	I have 2 cats and unfortunately developed allergies to their dander will just one work for a great room
Answer:	The unit has a cord that's about 3-4 ft in length. I'm not at home to measure exactly. It's not a terribly long cord, but long enough to have it sit on a table. About the length of a standard table lamp cord.
Question:	Does this reduce dust as well? I live in Phoenix and the dust is awful
Answer:	Buy directly from Hamilton Beach a 3 pack is $10.99 with free shipping. https://www.hamiltonbeach.com/filter-3-pack-pet-04234g
Question:	Does this help with pet dander and does it have a light that indicates when the filter should be cleaned
Answer:	I have had my machine for three years now, filters are lasting about three months. Lowe's sells replacement filters for the same price they have here on Amazon, $9.99 .
Question:	Even though the filter is permanent on this model, is there any type of filter I could buy if needed
Answer:	Hamilton Beach TrueAir Replacement Carbon Filter for Odor Eliminators, Common Household-Trash, Pet, Smoke and Bathroom, 1-pk (04290G) https://www.amazon.com/dp/B000HZHG8M/ref=cm_sw_r_cp_apa_i_whGiEbBYYEZ25

Product features

Hamilton Beach True Air Allergen Reducer

With a permanent, 99% HEPA-grade* filter, the Hamilton Beach True Air Allergen Reducer cleanses the air in your home without the added costs and hassle of replacement filters. The high-performance filter captures dander & airborne particles as small as 3 microns, making your surroundings a better place to breathe.

*Test substantiated by Sun-Grun Environment Technology Co on 12/15/06

Save Time and Money with Permanent HEPA-Grade* Filter

The True Air Allergen Reducer won't break your budget – it’s HEPA* filter is permanent and never needs replacement. It simply vacuums clean for minimal upkeep. High-performance purifiers help reduce airborne dust mite debris, animal dander, mold and mildew spores, smoke, pollen and dust, so you and your family can breathe easier.

*Test substantiated by Sun-Grun Environment Technology Co on 12/15/06

Ultra Quiet, 3 Speed Operation

With an ultra-quiet motor and fan, you’ll hardly hear this air purifier while it’s on. Three speeds give you ultimate control. Set on high for the fastest air cleaning, medium for all-day use, or low when extra quiet is needed.

Great for Large Rooms

The True Air Allergen Reducer can provide effective performance for a 160 square foot room. Use it horizontally or vertically in your office, bedroom or den – it works both ways. The compact size makes it a discreet addition to your room.

• Allergies Relieved&True H13 HEPA Filter: 3 Stage filtration system(Pre-Filter, True HEPA Filter and Activated Carbon Filter) effectively eliminates 99.97% of particulates as small as 0.3 microns such as allergens, pollen, dust mites,mold. The asthmatic, seasonal allergies are greatly relieved when using RENPHO air purifier, your sleep quality improved almost immediately.
• Quiet with One-Button Operation: Simply press the power button to adjust the fan speed to your preference. Choose from high, medium, or low fan speed, or select sleep mode to set the device on the quietest setting (37 dB).
• Compact Size but Powerful Purification Performance: Use in your bedrooms, office, children’s room, pet’s room, and other small to medium-size spaces.
• Filter Replacement Indicator: Convenient filter replacement light flashes when it’s time to replace the filter (about every 6 months). Search for: RP-AP068 Filter to purchase.
• Safe & Certified: No UV-C, No harmful Ozone. Intertek ETL/CARB(California Air Resources Board)/CA PROP 65 certified for sale in California.

Product features

RENPHO Air Purifier for Home Allergies and Pets with True HEPA Filter

RENPHO air purifier helps to prevent the accumulation of dust on surfaces and can also trap airborne mold spores, bacteria, and even pet odors. Even many of the clean homes have poor indoor air quality. That's because most of the materials and products found in our homes today off-gas small amounts of chemicals. As a result, an air purifier is now just as important as healthy eating and clean water to a healthier lifestyle.

Compact air purifier for rooms up to 103 Sq.Ft

The air cleaner is especially well-suited for those who have babies, the elderly, and pet owners who suffer from allergies.

Designed in white color, the air cleaner will be a solid fit for a house of any style and size. Use in your bedrooms, office, children’s room, pet’s room, and other small to medium-size spaces.Coverage:103 sq.ft.

3 Speed Fan

• Simply press the power button to adjust the fan speed to your preference.
• Choose from high, medium, or low fan speed, or select sleep mode to set the device on the quiet setting 37dB(A).

Quiet Sleep Mode

• Set purifier to sleep mode to ensure the quiet setting possible.
• Enable night light to help you sleep easier.
• Light-weight air purifier is small enough for a bedside table or nightstand.

Filter replacement indicator

• Convenient filter replacement light flashes when it’s time to replace the filter.(about every 6 months).
• The filters can be vacuum cleaned, reducing the need to buy replacement filters. Check and clean the filters once monthly.

True H13 HEPA Filter

• True HEPA Filter and Activated Carbon Filter. Effectively eliminates 99.97% of airborne pollutants as small as 0.3 microns.
• 100% ozone free, does not use harmful UV or ions.

• 【Ozone free】 H05 filter will available in 1 weeks on amazon. HIMOX-H05 air purifier large room is NEVER using the UVC/ion to ensure 100% Ozone free. Air purifier with UVC/ion produces ozone which is harmful especially for children and asthma sufferers. Built-in Replacement Indicator reminds you when you need to replace your filter. It is recommended to replace your filter every 3-6 months depending on the use and air quality. 🍀Note: Our air purifier fit US standard, 110-120V / 60HZ.
• 【Super Purification Ability】🍀Cleans a room up to 1446 sq ft in one hour, 723sq ft in 30 minutes, 361 sq ft in 12 minutes(🍀CADR285). 437 air inlets increase the air contact surface, and air convection is very fast. If you have allergies, our h13 HEPA air purifier will help with allergies. If we have pets, we are always paranoid of our house smelling. Our air purifiers help get mold and pet smell out the air quickly, so you large house smell fresher.
• 【Advanced 3 Levels Air Cleaning System】 The H13 HEPA filter（higher rated than true HEPA) and high-efficiency activated carbon filter removes 99.9% of particles down to 0.1 microns. Our air purifier helps capture particles like pet dander, household dust and dust mites. Remove pet hair dander, dust, mites, pollen, smoke, mold spores.
• 【Super Smart Sensors and Easy to Place 】The back cover is a ture new LG brand ABS, and have three magnets, won't crack or change color like other models, easy to use, more EP. High-precision automatic sensors monitor air quality at any time in your living room or office. And the h13 hepa air purifier have 1, 2, 4, 8 hour timer, night mode, child lock, rounded edges, handles on side convenience to easy place, even you go out, do not worry about the air quality at home. Enjoy your life!
• 【Certified and Lifetime Warranty】 🍀CARB Certified and ETL Listed. Available for CA. Room air filter perfectly fit in large bedroom, baby room or pet house. If you have any question, please feel free to contact us.🍀 Please remove the plastic bag of filter before first use.

Product features

Perfect for Home and Bedroom

Product description

LEVOIT lifestyle love fresh air? Bring it inside—whether to your living room spread, atop a small nightstand, or right next to you at your work. Let it do its work, Choose from low, medium, or high fan speed settings. Three stages of filtration (fine preliminary, true HEPA, activated carbon filters) tackle 99. 97% of particles and odors. Enjoy a cleaned-up breathing space All around it. And sit back knowing There's a 2-year that comes with lifetime support from LEVOIT customer service. what's in the box: 1 x true HEPA air purifier1 x fine preliminary filter1 x true HEPA/activated carbon filter1 x user manual note: 1. Power supply (only): AC 120V/ 60 Hz. 2. Please check the filter's color to relief your concern on whether the device is purifying the air. 3. To be Ozone-free, this LEVOIT air purifier is not an ionizer and does not use UV-C light. Ionic air purifier emits negatively charged ions into the atmosphere of a room. As a result, A small amount of ozone is produced. U-c light systems will produce "photolytic" Ozone When UV-C hits oxygen (O2) molecules. Ozone is an important part of the atmosphere, But ozone is harmful for the lungs at ground level. Effective Range: ≤ 129 ft² (12 m²), Operating Temperature: 14°F–104°F / -10°C–40°C, Noise Level: ≤ 50dB, Standby Power: < 0.8W

• Designed in California. The UVC Light and Anion that other Brands adopt to purify air could produce a kind of air pollutant-Ozone, which is especially harmful for the children, Asthma sufferers and pets. Levoit air purifiers never use these for 100% Ozone free
• Advanced 3-Stage Filtration System: The Pre-Filter, True HEPA Filter, and High-Efficiency Activated Carbon Filter capture allergens, pet hair, dander, smoke, mold, odor and large dust particles, in addition to removing 99. 97% of airborne contaminants as small as 0. 3 microns
• Genuine Replacement Filters: Search for lvh132rf for Replacement filter. Use genuine Levoit replacement filters to maintain the best performance and to ensure what you're buying is worthy of your investment
• Adjustable Speeds with Silence: Three speed settings (low, medium, high) to meet different air quality and personal needs. Purify the air with only 25 dB on low level, suitable for restful environment and sleep time
• High-Efficiency Air Purifier: Circulates room air over 4 times per hour to achieve rapid purification. Unique size and contemporary design make the Levoit air purifier suitable for small or medium-sized rooms, like offices and dorms
• Smart Filter Change Reminder: Built-in Replacement Indicator reminds you when you need to replace your filter. It is recommended to replace your filter every 6-8 months depending on the use and air quality
• Night Light: Choose between two brightness settings at night to help you see in the evening or turn the light off entirely to create your ideal sleep environment for an undisturbed slumber
• Quality Assurance: CARB Certified –Compliance with California's stringent standards for indoor cleaning device, FCC certified, and ETL listed, guaranteed quality ensures long-term safe use and avoids safety hazards

Product features

Advanced 3-Stage Filtration System

The 3 filters target different air pollutants to purify the air as efficiently as possible.

• 3-STAGE AIR PURIFICATION: Clean and sanitize your air from 99.97% of dust, pollen, pet dander, smoke, and household odors. Stage 1: Pre-filter; Stage 2: Activated carbon filter; Stage 3: True HEPA filter.
• BUILT-IN UV-C LIGHT: Adds a deeper level of air sanitation by destroying illness-causing microorganisms
• 100% OZONE FREE: PureZone never uses ionizers or ozone generators to help keep you safe from lung-related illnesses.
• ENERGY-EFFICIENT & EASY TO USE: Using touch-button technology, select between 3 automatic timer settings to save energy or run continuously after choosing one of 3 fan speeds.
• WHAT YOU GET: 3-in-1 air purifier, 3-in-1 filter, UV-C light bulb and Pure Enrichment’s guaranteed 5-Year Warranty. Our customer support team provides daily quality service and peace of mind to millions worldwide all from a brand you can trust.

User questions & answers

Question:	Is the UV bulb replaceable
Answer:	I would think so but you can go to their website and hit the contact button to ask. They are very responsive. Website is pureenrichment.com. The bulb has a 20,000 hour life so I would guess they last at least 5 years with normal usage. I wash the external large particle filter once per month and replace the whole filter unit every 6 months. I love these purifiers. We have 3 of them and I'm thinking of buying 2 more for the office.
Question:	Can this unit run continuously? I don't want it to turn off. Also, where can I get new filters
Answer:	Yes it can and also has a 2, 4 & 8 hour timer to turn itself off. You can get new filters directly from Amazon: https://www.amazon.com/gp/product/B01KVX8RM8/
Question:	How often do you replace the filter
Answer:	The filter is 18 dollars, or 2 for 24 on Amazon. The UV light can be checked by having the magnets connect (with no filter in) so you can see - but don't look directly at it. You will see light through the cracks that way...or with filter in and dark room will see slight light through filter.
Question:	how many sq feet is it rated for
Answer:	Gidrah: one can presume the 200-sq ft would equate to 1600 cubic feet as 8-ft ceilings are a standard.

Product features

PureZone 3-in-1 True HEPA Air Purifier

Product Specifications: Size: 10.8” x 6.9” x 12.1” | Power: 120V, 50Hz, 60W | Coverage Area: 200 sq ft | Noise: 30dB (Low), 40dB (Medium), 50dB (High)

3-in-1 Filter Technology

PureZone traps and destroys 99.97% of particles as small as 0.3 microns. Enjoy improved air quality as the premium 3-stage filter safely cleans and sanitizes the air.

• Trap dust, pollen, and pet dander
• Reduce cooking odors and eliminate smoke
• Inactivate and transform viruses, bacteria, germs, and fungi
• Great for allergy season and year-round purified air

Great for Any Room

PureZone filters air effectively in homes or offices.

• Effectively cover rooms up to 200 sq ft
• Clean air delivery rate of 80 CFM
• Ideal for living rooms, bedrooms, nurseries, and offices

Smart Technology

PureZone is designed with a filter reset indicator to let you know when it’s time to replace the filter.

• Pre-installed filter includes activated carbon pre-filter and True HEPA filter
• Long-lasting filter lasts up to 6 months
• The optional timer helps in preserving the longevity of your filter with preset run times
• Make sure to purchase only Pure Enrichment replacement filters to ensure your air purifier runs properly

Portable Design

At just 6 lbs, our unique and modern air purifier is easy to transport.

• Convenient built-in handle allows for easy movement between rooms
• Ideal for home - living room, bedroom, nursery, basement
• Ideal for offices

Decrease Restlessness

Sleep better and wake up with clearer sinuses and reduced swelling for easier breathing all day long.

Sanitize the Air

Helps reduce the harmful airborne irritants that can make certain symptoms worse.

Combat Seasonal Allergies

Effectively destroys dust, cigarette smoke, pollen, pet dander, and other airborne irritants.

Product description

AP10 air purifier

• Greenote Hepa Air Purifier for Home
• [Quiet and comfortable at home] Greenote air purifier adopts Nidec's advanced turbocharging technology, which is almost silent in low-end mode, ensuring you can work in an easy and quiet environment, it is only 22dB in sleep mode, people who are lightly sleeping can also fall asleep peacefully
• [High-efficiency purification performance] The Japanese Toray filter element built into the Greenote air purifier uses a HEPA ozone-free air filter, it can capture 99.97% of fine particles, effectively absorb 2.5 PM for allergens, such as dust, pet dander, smoke, mold and pollen. The effective purification area is about 161ft²(15m²) 10 times/hour
• [Easy to maintain low-energy air purifier] Costing As low as $0.21 per day, you can enjoy a comfortable home air environment. If the filter needs to be replaced, the filter indicator light will automatically light up. Even if it runs continuously in strongest mode 24 hours a day, the power consumption of per day is only 0.24Kwh, which is less energy consumption than an energy-saving light bulb
• [4+3 mode can easily fit various situations] It is equipped with 4 levels of sleep/low/medium/strong fan speed adjustment and a 3-level OFF timer function within 2/4/8 hours, which can be set according to your specific desires
• [Personal after-sales service] All products have a manufacturer's 2-year warranty.  If for some reason you experience quality issues in the first 12 months, the item will be replaced. For quality issues in the second year, we will attempt to repair the unit

User questions & answers

Question:	If you guys don’t have the filters in stock, will other brands work
Answer:	4.5 inches
Question:	Is the power cord detachable
Answer:	Imported from China
Question:	How long does the hepa filter last
Answer:	5”, 6”, 8”, & 10”
Question:	It seems like there are 3 layers of filtration. which layer should i replace in the future? all three of them or just the inner one(h12 true hepa
Answer:	4.75, 6, 8 and 10.25 inches in height.

• WORRY-FREE PURCHASE - 100% Ozone Free Certified By Carb(EO NO.:G-19-026), Available for California. Etl, Fcc Certified & Ce Listed. Support 24/7 Live Chat, 30-day No-hassle Refund and 3-year Support.
• TRUE HEPA AIR PURIFIER - Filters out 99.97% of dust, pollen, mold spores, and pet dander. This air purifier filters particles as small as 0.3 microns and larger air pollution of PM 2.5, helping to improve overall health. Perfect for pet owners, babies, children, the elderly, or anyone wanting to improve the air quality in their home, office or hotel room. The perfect holiday, birthday, house-warming gifting choice for parents, adult children, colleagues, and friends.
• ENVIRONMENT-FRIENDLY AIR CLEANER - Equipped with 3-Stage Filtration system including Pre-filter, TRUE HEPA Filter, Activated Carbon Filter can effectively remove odor and smoke, such as pet odor, cigarette smoke and cooking odor around your living space and zero Ozone emission certified by California Air Resources Board.
• 360° DEEP PURIFICATION - Efficient air intake and discharge maximize fresh and healthy air provided to all directions, improving the air circulation in your room. It can clean 55 cubic meter air per hour in normal mode and consume less than 0.002 units of power.
• EASY OPERATE, SIMPLE DESIGN - Using this air purifier couldn't be easier. It takes one single press of the same button to turn it on/off and control the fan speed. The minimalist design makes it look elegant and sleek anywhere and fit any style of room decor. The low power consumption means it's more than affordable to run all day. Please NOTE: Press the button for 4 seconds to Turn ON/OFF the night light when the machine is running.
• WHISPER QUIET, ENERGY-SAVING - At quiet mode, the noise is controlled under 25dB with the cutting-edge noise reducing fan blade design. You will barely be able to hear it at arm's length. And it consumes only 0.192 units of electricity with a rated power of 8W, and it would be even much less in quiet mode. (NOTE: If you have any questions, just simply get in touch with customer service.)

User questions & answers

Question:	What is the max square footage which this can handle
Answer:	Yes, you put in all 3 filters at once. I ordered my purifier last year around 10-18-18. I change the 3 filters every 6 months. This is an excellent device.
Question:	How much are teplacement filter
Answer:	They’re claiming 210sq ft which is a 14’ x 15’ room. In 40 years of buying air cleaners for severe allergies I’ve always found sellers claims of effective range to be exaggerated, so my rule is assume it’s EFFECTIVE range is 10 to 15% smaller, in this case I wouldn’t use it in a room bigger than 13x13 so, a *small* room, great for a child’s bedroom or a home office. Any room larger you’re only partially cleaning the air, so there’s no point, find a larger capacity air cleaner.
Question:	Can the light be turned off
Answer:	This is manufactured in China.
Question:	Why cant it be mailed to my location
Answer:	Hello, We should have more in the next few weeks.

Product features

Neutralizes Air Dust

Fine Preliminary Filter neutralizes air dust and improves air quality in your room.

Eliminates Odors and Smoke

Activated carbon filter eliminates various household odors such as cooking smells, pet odors, and cigarette smoke.

Captures Pet Dander

Preliminary filter helps neutralize airborne bacteria, pet dander, mold & fungi.

Traps Allergens

HEPA helps get rid of common allergy triggers including dust mites, pollen, mold, and other large particles.

Nightlight Function

The night light can be turned ON/OFF via click the button. Cleans your air and lights up your path. Great for a nightstand in bedroom or on a side table.

Easy to Operate

One button, two fan speed, easy to operate. It takes one single press of the same button to turn it on/off and control the fan speed.

Quiet Operation

Works quietly while you sleep. At quiet mode, the noise is controlled under 25dB with the cutting-edge noise reducing fan blade design.

Safe for Your Respiratory System

No harmful substances or ozone released as it filters. Zero Ozone emission certified by California Air Resources Board.

KOIOS Air Purifier helps to eliminate all germs, odors, and allergens such as dust mites and mold spores easily. Just plug in and enjoy the clean air!

• Three stages of filtration (Fine Preliminary, True HEPA, Activated Carbon filters) tackle 99.97% of particles and odors. Enjoy a cleaned-up breathing space all around it!
• Suitable for babies,elders and people who have rhinitis、allergy symptoms ect; put it in your room, refectory, kitchen, office, study ect, let the air purifier working for you
• Nightlight Function: Cleans your air and lights up your path. Great for a nightstand in your children’s bedroom or on a side table.
• Easy Operation: Different cleaning modes are available just by touching the sensitive buttons.
• Safe for Your Respiratory System: No harmful substances or ozone released as it filters. It purifies air fast and removes bacteria, pollen and odors from your home.

Tips:

• Indoor use only, the product should not be used outdoors.
• Please don’t shake the product violently or drop it from a high place, so as not to damage the product or shorten its lifespan.
• Use KOIOS designed replacement filter to maintain product performance,official certified replacement filter Asin: B075K7DTTG (It may affect the well-performance of KOIOS air purifiers if you do not use official certified replacement filters.), replaced every 6 months depending on the use of the product.

Specifications:

• Power: <2W, Input: 110V / 50Hz
• True HEPA filter efficiency: 99.97%
• Noise: <25dB

Package contents: 1*air purifier, 1*True HEPA & activated carbon filter, 1*AC adapter, 1*User manual

• Get Relief From Allergies - Eliminates common allergy triggers including dust mites, pollen, and pet dander.
• Best In Class Performance & Energy Saving - Utilizes low EMF radiation DC motor to deliver DOUBLE the air output using up to 82% LESS electricity than other air purifiers in its class. Easily covers medium to large rooms up to 319 sq. ft. CADR Rating: 170 CFM.
• Complete Filtration & Germ Disinfection - Easily replaceable H13 99.985% true HEPA filter and activated carbon prefilter with optional ionizer and disinfecting UV-C light.
• Whisper Quiet & Effective – Quiet at low speed and turbo mode for maximum air cleaning.
• Support - InvisiClean is a US company with customer support in the USA. California Air Resources Board [CARB] certified compliant for sale in California. Power: 110V-220V.

User questions & answers

Question:	Copy of the product manual? How do you reset the the blinking filter button
Answer:	Yes it will do that as it's very sensitive and accurate. That doesn't mean the temp and hum% aren't, also it shows the PM number for apprx. 10 seconds, temp and hum% only 4-5 seconds.
Question:	when my air purifier is on the on light is blinking. I have changed the filter but it is still blinking. Can you tell what is wrong wit it
Answer:	You can leave it on all the time but I don't. If I want to run it in a certain room I close the door to that room. I don't want to breathe it. But it works great. I run the HEPA filter a lot. Real happy with this product.
Question:	How many square feet does this cover
Answer:	I think 100% is a bit aggressive for any air purifier, but I can say it will definitely help reduce the smell of smoke, let's say 95% if you have it on Turbo mode for a while :)
Question:	Does it omit ozone
Answer:	No its not energy rated but our unit uses a DC motor which is uses lower energy than most air purifiers that use AC motors.

Product features

Carbon Prefilter

As soon as air enters your Aura II Purifier, it passes through a special prefilter featuring activated charcoal (carbon). This prefilter catches larger particles – such as hair, dust, and pet dander – so they won't clog the rest of the unit. Plus, it absorbs and neutralizes odors from smoke, cooking, pets, etc., so your indoor environment will smell fresher and cleaner.

True HEPA Filter

Next, air passes through our premium True HEPA Filter, specially imported from South Korea. Unlike "HEPA-like" filters found in many units, this genuine H13 True HEPA filter captures up to 99.985% of airborne particles as small as 0.3 microns. Dust mites. Pollen. Mold spores. Pet dander. Plus other common allergens. They're all safely trapped and removed from your indoor air.

Optional Ionizer

Your air purifier's built-in ionizer constantly emits negative ions. These ions attract airborne particulates, which then clump together into larger clusters. That way, they're more easily filtered out of the air.

Germ Fighting UV Light

Before air cycles out of your Aura II air sanitizer, it encounters our special UV-C light, a powerful ultraviolet light that kills harmful bacteria, viruses, and mold spores. Then, as the purified air re-enters the room, it's free of those dangerous germs.

• High Performance: 【Compact but Powerful】CADR 100cfm(170m³/h), Air Changes for Fresh for 4 Times Per Hour in a 200 f² (18.5m²) Large Room;【360°Filtration System】Patented Air Fan Captures 99.97% Airborne Particles into the Purifier and Filters by H13 True HEPA Filter, Coming Out with Clean Fresh Air for Whole Family
• Smart & Automatic:【AUTO MODE】Fan Speed Adjusts Automatically According to the Air Quality; 【2-4-8H TIMER】;【SLEEP MODE】Lights Could be Turned Off and Air the Air Purifier Creates only 28DB Noise;【NIGHT-LIGHT MODE】Enter 2-Level of Night-Lights when Air Purifier is Standby
• High-Technology: 【Build-in Air Quality Sensor】Runs and Detects Surrounding Air Quality Instantly, and 4-Colors of the【AQ Light】Indicates 4 Levels of Air Quality ( Red - Polluted Air | Orange - Normal Air | Green-Good Air | Blue-Pure Air ) ; You Could See How Quick the Purifier is Purifying the Air in The Room
• 4-Stage H13 True HEPA Filter: TD-1500 Air Purifiers Come with a Inserted 【H13 HEPA Air Filter】It removes 99.97% of Airborne Pollutant Particles As Tiny As 0.3 Micron: ① Pre-filter [captures hairs, furs and pets dander] ②True HEPA Filter [removes smoke, dust, pollen] ③ Activated-Carbon Filter [eliminates odor, smell, vocs] ④ Protective Net Filter [stop any particles going into the air fan system and protect the machine]
• Packages & Spare Parts: 【Package Includes】 1 x Air Purifier , 1 x Hepa Filter Inserted, 1 x Customer Manual Book; 【Replacement Filter】is Available In TredyHome Store (Search ASIN: B08152MLP4)【The Filter Usually Lasts for More than 6 Months if You Use it Normally and Clean up Every 1-2 Weeks with Vacuum Cleaner】

Product features

TREDY TD-1500 TRUE HEPA AIR PURIFIER

High Performance

• CADR 100cfm(170m³/h)
• Air Refreshes Each 15-Minutes for a 200 f² (18.5m²) Large Room
• 3-Level of Fan Speed

Smart Air Purifier

• [ SLEEP MODE ]

Creates only 28DB Noise

• [ AUTO MODE ]

Fan Speed Automaticlly Adjusts According to Air Quality

• [ TIMER ]

2-4-8 Hours Preset Shut-off

• [Night Light On/Off]

4-Stage H13 True HEPA Filter:

1. Pre-filter [capture hairs, furs or pet danders]
2. HEPA Filter [remove smoke,dust, pollen]
3. Activated-Carbon [eliminate odor,smell, airborne pollutants]
4. Protective Net Filter

The Filter Normally Lasts for 6 Months

360 Degrees Air Filtration System

• Eliminate 99.99% Airborne Harmful Particles as Tiny as 0.3 Micron
• US. Patented Air Fan System

Compact Elegant Design

• Switch Covers with or without Legs
• 15 x 8.5'' Compact Size

Medium Large Room Choice

• Rated CADR:100CFM
• Effective Range: 200SQF
• Air Refresh Cycle: 4 Times/H

• 【Efficient Three-Stage Filtration System】 VRZTLAI 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, smoke, odor, pet dander, filters particles as small as 0.3 microns and air pollution of PM 2.5. Effective area 20m²/215ft² like Home/Bedroom/Living Room/Kitchen/Office
• 【Quiet Air Purifiers】 This air purifier with HEPA filter runs at incredibly low noise levels (<35dB at speed 1, 45dB at speed 2, 55dB at speed 3). In sleep mode, air purifiers for room purifies the air at only 25dB, creates a restful and soothing environment without disturbing your learning, working or sleeping
• 【Safe for Kids and Pets Friendly Air Cleaner】Air purifiers for kids and pets is for large space, guards your kids against pets hair and pet dander, improve your air quality and help you and your pets relieve allergic symptoms such as sneezing, coughing, sinuses and heavy breathing. ★NOTE: 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
• 【4 Fan Speeds Air Filter】 Air purifiers for bedroom/Office/Car allows you to choose a suitable speed from sleep mode, low, medium and high, based on your different purification needs for optimal performance
• 【Undisturbed Operation】 Display light can be turned off to enjoy a perfect night of sleep without the effect of light in sleep mode. VRZTLAI HEPA Air Purifier with 1-12 hour-timers setting allow your home air purifier to run at a specific time, quite user-friendly as well as energy-saving

User questions & answers

Question:	Where can i get a replacement filter for this
Answer:	We cannot speak for others , but the product we sell includes the '2-year' bulb...as noted in the model with ER2. A standard ER , would only have the 1-year bulb.
Question:	Does it require batteries to work
Answer:	ER is low voltage , 24V...while the SI model is 110/277V , the SI model typically has a three prong plug for a conventional outlet.
Question:	how much is the replacement filter and where can you buy them
Answer:	They are made in china
Question:	Where do o get a new filter
Answer:	Not sure the exact measurement..but they hold a lot..

Product features

4 Adjustable Fan Speeds

There are 4 adjustable fan speeds allowing you to choose a suitable speed from low, medium, high and Turbo, based on your different purification needs for optimal performance. When it goes up turbo, it will display the red plane icon.

12H Timer Mode

More convenient timing settings, you can let it 12 hours keeping work, or set the working time for your diverse needs 1-12H. Simply press the Timer button to turn on. The default time is 1 hour. Press "+/-" button to set the time, each press will +/- by 1 hour.

Filter Life Span Display

There is a line displaying the filter life span. It is recommended to change the filter regularly after 3-6 months so as to keep the purifying performance. NOTE: Please remove the plastic bag of the HEPA filter before running the air purifier.

Sleep Soundly

Press the MODE button to turn on sleep mode, the noise is less than 25 dB, maximum noise below 55 dB at high speed. creates a restful and soothing environment without disturbing your learning, working or sleeping. NOTE: press any key to exit sleep mode.

Better Air Better Life

Our HEPA Air Purifier features an efficient filtration system, powerful enough to capture up the harmful particles as small as 0.3 microns and air pollution of PM 2.5, eliminate 99.97% tiny objects, providing you fresher and better air.

360° Wide Coverage

360°deep air purification, surround air intake, faster, fresher and more efficient; Using new airflow advancements, it refreshes the air up to 5X per hour in rooms as large as 215ft²/20m², perfect for indoor environment like home, bedroom, living room, kitchen, office.

• H13 True HEPA Filter Cleaner - Captures 99.97% of airborne pollutants; dust, pet dander as small as 0.3 microns
• Extra Large Room Air Purifier - Cleans a room up to 1,545 sq ft in one hour, 772 sq ft in 30 minutes, 386 sq ft in 15 minutes (CADR：320m³/ h，188CFM)
• Smart Sensors & Multiple Modes - Low/Middle/High mode to Gauge the air and our Auto Mode adjusts the fan to filter the air as needed; with a sleep mode for silent night time operation
• PM2.5 Digital Display - With air quality sensors, deteat air qualith in real-time
• Washable Carbon Filter : e Made from activated carbon granulars for removal of household odors.

User questions & answers

Question:	Does the air purifier emit any odors like plastic odor? And how loud it is
Answer:	It gets installed in the air handler where the air blows into the house
Question:	Can this show air quality
Answer:	The use of a multimeter and ability to follow your system power schematic will be required to located power source(s) on your HVAC/Furnace control board and to install the 24 volt transfomer. Once the transformer is installed, the light harness/power source can be connected to the transformer (best to use constant power source vs. the on/off source that controls your blower fan). Some units may step down from 230/240 Volts to 24V or 120 V to 24V. You will also have to cut your duct work using a template (provided) to mount the light unit. Check YouTube for some good examples. Will show everything except how to install the transformer (probably because of legal reasons). I hope this helps.Billy
Question:	I do not see replacement air filters/carbon filters--are there any
Answer:	I put this in my 5 ton unit, house is 2500 square feet and it seems to be working fine. Only have had it in for a week but family if breathing better and no moldy odors
Question:	Does it come with filters when first purchased
Answer:	We offer the EXACT Same Product offered by the Manufacturer / Distributor. Specs are shown as: Cell & Lamp: 5.25"W x 3"H x 13.125"D ER Enclosure: 8"L x 8"W x 2"D

Product features

Smart Control+Improved Sleep Efficiency

Features Sleep Mode, help Improve sleep by reducing seasonal allergy symptoms associated with irritated nasal passages. (The Lowest Noise Level: 25dB)

Fliter Replace Remind: The built-in warning system glows red when it's time for a change.​

Smart Sensors + Auto Mode

Air Quality Indicator Dual : The digital value and the color of LED light changes in real-time based on air quality.

Auto Mode: The built-in air quality sensors measure and adjust the fan speed in real-time.

3 Level Fan Speed: Switch at will through a single button.

Air Purifier for Large Room

Power Supply: AC 120V / 60Hz (A voltage converter is needed to transfer the power supply to US use first if you want to use this air purifier beyond the US. )

Rated Power: 85W; 0.7A

Size: 20.67" x 13.78" x 8.31"

• PURIFY YOUR AIR – Protect your family from home air pollutants like dust, pollen, pet dander, pet hair, odors, smoke, and VOC’s. Our 5-in-1 true HEPA air purifier captures particles you can’t see, filtering 99.97% of pollutants as small as 0.3 microns.
• BREATHE EASIER – Nothing feels better than breathing clean air. Read our 7,000+ reviews and see just how much our air purifier has helped with common allergy symptoms like sneezing, coughing, and irritated eyes.
• REMOVE ODORS, SMOKE, & VOC’S – Both an air cleaner and odor eliminator, our air purifier features a unique honeycomb activated-carbon filter that absorbs odors, smoke, and VOC’s. Ozone-safe and fully approved by CARB, an anion generator can be separately turned on to target the most stubborn odors like litter boxes, cigarettes, and old homes.
• SMART AIR PURIFIER FOR HOME – In AUTO mode, a smart air quality sensor detects pollutants in your air, making adjustments to the fan speed in real-time. A digital display on the unit reveals your air quality level, so you always know what you’re breathing.
• WHAT YOU GET – Smart air purifier, 4-in-1 true HEPA filter set, remote control, manual, 2-year warranty, award-winning customer support 7 days a week, and the peace of mind that comes from a trusted American brand.

User questions & answers

Question:	Hatha, you mention any unit bought sept 2018 or later will have the lights turn off in sleep mode. If i buy now will i get 1 with that feature
Answer:	THE UNIT DOES COME COMPLETE WITH A FILTER SET THAT WILL LAST 2500 HOURS, WHICH IS APPROXIMATELY 6 MONTHS THIS IS AN AMZING UNIT YOU WILL LOVE IT!!
Question:	How does it work for kitchen smoke and fumes ? We don’t have a range hood and the open space gets all the cooking smoke
Answer:	I found this perusing the Q&A, and saw there was a lot of confusion regarding UV-C. California does accept UV-C [please go to the Link at the bottom of this post]. _______________________________________________ Question answered by: Sara · September 21, 2020 I don’t live in California, but during my research on air purifiers, I think it is because this purifier has a UV light. California does not allow the UV light because it can affect breathing in some children and adults with asthma. It says you can turn the UV light on and off, but it is still on this purifier. I think that is why it won’t ship to California. _______________________________________________ TruSens Z-2000AP CA Certification [with UV-C], just an example of one of many with UV-C that are CA Certified: https://images-na.ssl-images-amazon.com/images/I/81+r8d6N1CL.pdf
Question:	made in where
Answer:	Filters last 2500 hours and cost $69 They will be back in stock 5/13 but if you need it with order let me know and I will take one out of a new machine for you! Def want your business
Question:	Does this produce an ozone
Answer:	I find this unit noise compared to the MA25. This thing really needs a 4th speed. my results 3 feet away. Speed 1 - 35db, Speed 2 -44db, speed 3 - 48db. that said it does move a lot of air, you can clearly feel the breeze 15 feet away. If you have a larger room and don't mind the noise its fine. For smaller rooms go with the MA25 its nearly inaudible at lowest speed, very quiet at speed 2 and not bad at highest. It doesn't move nearly as much air so keep that in mind.

Product features

Breathe Pure Air

Protect your lungs from harmful indoor air pollutants and breathe pure air with the Hathaspace HSP001 Smart True HEPA Air Purifier. As indoor air quality becomes increasingly more polluted, it is crucial to arm yourself with an air purifier that protects you and your family against common air pollutants. With 5 stages of defense, our 5-in-1 air purifier filters 99.97% of airborne pollutants like dust, pet hair, pollen, smoke, and odors.

Benefits:

Capture Allergens

A true HEPA filter captures 99.97% of allergens and pollutants such as pollen, dust, and pet dander as small as 0.3 microns.

Capture Pet Hair & Dander

Designed for every pet household, a preliminary cold catalyst filter captures pet hair and dander so you and your pets can breathe easier.

Trap Dust & Pollutants

5 stages of purification protect your lungs from a range of the most common and invisible household pollutants like dust particles, mold, toxic chemicals, and VOC's.

Eliminate Smoke & Odors

An activated carbon filter absorbs smoke and odors from cooking, cigarettes, and pets. To neutralize the most stubborn odors, a CARB-approved ionizer can be turned on and separately controlled.

5-in-1 Purification System

Our 5-in-1 Purification System filters 99.97% of allergens as small as 0.3 microns and will completely replace the air in a 350 sq. ft. room up to 48 times per day.

1. Cold Catalyst Filter – Removes VOC's and toxic household chemicals like formaldehyde, ammonia, and benzene.
2. Activated Carbon Filter – Activated carbon molecules absorb and remove smoke, odors, gases, and volatile organic compounds (VOC's) found in household products.
3. HEPA Pre-Filter – Filters larger particles like dust, pet hair, and lint.
4. True HEPA Filter – Removes 99.97% of airborne pollutants in the air as small as 0.3 microns like dust, pollen, and pet dander.
5. Ionizer (Ozone-Safe) – Releases negative ions (anions) that electrically charge air particles and odors, neutralizing them and making them easier to trap. (Can be turned on/off)

Air Quality Sensor

A smart air quality sensor detects and displays your indoor air quality in real time so that you stay informed about your air quality. In AUTO mode, the air purifier will automatically adjust its fan speed based on your air environment.

AUTO Mode

Designed for convenience and efficiency, our air purifier features a smart AUTO mode. Just turn on AUTO mode and the air purifier will adjust its fan speed automatically based on your real-time air environment.

Remote Control Operable

Enjoy the flexibility of controlling your air purifier with a remote. Keep your remote by your bedside or couch so you can operate your air purifier without having to get up.

Whisper-Quiet Sleep Mode

Sleep better knowing your air is pure and clean. Simply turn your air purifier to sleep mode, and it will operate at its most quiet level (20 dB). The lights turn off completely, giving you the most restful sleep.