🔷 Melhores purificador de ar para escritório 2026

Find the best air purifier for office with expert comparisons

Última atualização: 17 de dezembro de 2025 👁️ 1 vendo agora

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Rachel Foster
Revisado por Rachel Foster editor colaborador
# Product Price Rating Reviews Action
1
$119.99
★★★★★
4.5 / 5
14,265 View Deal
2
$24.33
★★★★☆
4.4 / 5
4,435 View Deal
3
$19.99
★★★★☆
4.1 / 5
1,833 View Deal
4
$55.98
★★★★★
4.7 / 5
181 View Deal
5
$68.98
★★★★★
4.7 / 5
33,392 View Deal
6
$84.97
★★★★★
4.7 / 5
134,784 View Deal
7
$49.99
★★★★★
4.6 / 5
135,418 View Deal
8
$49.99
★★★★★
4.6 / 5
135,418 View Deal
9
$37.99
★★★★★
4.6 / 5
1,452 View Deal
10
$37.97
★★★★★
4.5 / 5
1,422 View Deal
11
$399.99
★★★★☆
4 / 5
293 View Deal
12
$299.99
★★★★☆
4.2 / 5
52 View Deal
13
$33.49
★★★★★
4.7 / 5
113 View Deal
14
$29.99
★★★☆☆
3.1 / 5
68 View Deal
15
$39.99
★★★★★
4.5 / 5
71 View Deal
16
$60.46
★★★★★
4.6 / 5
234 View Deal
17
$37.99
★★★★☆
3.9 / 5
116 View Deal
18
$26.57
★★★★★
4.5 / 5
809 View Deal
19
$49.99
★★★★☆
4.4 / 5
107 View Deal
20
$199.99
★★★★★
4.6 / 5
18,432 View Deal

Detailed Reviews

#1

Purificador de ar BlueAir para quarto pequeno, quarto, casa, limpa 926 pés quadr...

by BLUEAIR
Purificador de ar BlueAir para quarto pequeno, quarto, casa, limpa 926 pés quadrados em uma hora, filtro de ar hepasilent para animais de estimação, alérgenos, vírus, poeira, molde, fumaça - azul puro 511i max Amazon's Choice
$119.99 $139.99
★★★★★ (4.5)
14,265 avaliações

Nossa opinião

The Blueair Blue Pure 511i Max Air Purifier is designed for small rooms, effectively cleaning up to 926 square feet in just one hour. Utilizing advanced HEPASilent technology, it combines high performance with quiet operation, producing noise levels as low as 19 dB. With a strong customer rating of 4.5 stars from over 14,000 reviews, this purifier offers an efficient solution for maintaining clean air in your home.

Principais características
  • BLUEAIR’S TOP-PERFORMING AIR PURIFIER LINE Blue family’s new Pure Max series with our proprietary HE...
  • QUIET PERFORMANCE Blue Pure 511i Max operates on low at 19 db and is never louder than 48 db. With l...
  • FAST RELIEF HEPASilent dual filtration technology delivers more clean air faster and uses less noise...
  • CLEAN AIR Removes at least 99.97% of tiny airborne particles like viruses and smoke down to 0.1 micr...
Prós
  • Customers say: "easy to install and set up"
  • 4.5★ rating from 14,265 verified buyers
  • Amazon's Choice for value and quality
  • Currently $20 off regular price
  • 10k+ purchased last month
Contras
  • Some note: but never obnoxious
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"I read a ton of reviews, this one seemed to be Solid. App was easy to install and set up. Provides air quality statistics and other information. Provides plenty of options. Very quiet on the lower settings. The # 3 is louder that the rest, but never obnoxious. The air in the room is noticeabl..."

— Amazon Customer
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#2

Purificadores de ar para o quarto, filtro de ar fulminare h13 verdadeiro, filtro...

by FULMINARE
$24.33 $31.98
★★★★☆ (4.4)
4,435 avaliações

Nossa opinião

The Fulminare H13 True HEPA Air Purifier effectively cleans the air in larger rooms, refreshing it up to five times per hour. Designed for both home and office use, this quiet air cleaner features a built-in night light, making it ideal for bedrooms and workspaces. With a strong rating of 4.4 stars from over 4,400 reviews, it combines affordability and performance, ensuring a healthier indoor environment for you and your family.

Principais características
  • Efficient Particle Filtration FULMINARE air purifier uses an H13 HEPA filter. Simply turn it on and ...
  • High Circulation Rate The air purifiers for home adopts dual-channel technology and a 360° air outle...
  • Low Decibel Operation FULMINARE H13 air purifiers for bedroom is so nice to light sleepers, allowing...
  • Independent Night Light and 5 Timers It is designed to serve both as an air purifier and a night lig...
Prós
  • Customers say: "easy to set up"
  • Solid 4.4★ rating with proven track record
  • Currently $8 off regular price
  • 7k+ purchased last month
Contras
  • Not Prime eligible - shipping times may vary
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"I’m liking this air purifier so far. Seems to be working quite well. I have small dogs that won’t go outside when it’s raining and even though I clean after they go on a pad it still wouldn’t make room smell good. This little machine has only been on for about 30 minutes and I could tell the differe..."

— Amazon Customer
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#3

Purificador de ar pequeno para quarto em casa, mini purificador de ar de mesa pe...

by Rosekm
$19.99 $27.89
★★★★☆ (4.1)
1,833 avaliações

Nossa opinião

The Rosekm Mini Air Purifier is a compact and lightweight solution for improving air quality in personal spaces such as homes and offices. Equipped with a True HEPA filter, it effectively captures 99.97% of airborne particles, making it ideal for pet owners and those sensitive to smoke. Priced at $19.99 and backed by a 4.1-star rating from 1,833 reviews, this purifier combines functionality with the option for aromatherapy, providing both clean air and a pleasant atmosphere.

Principais características
  • SMALL COMPACT DESIGN This mini purifier has a compact size that weighs only 1.1 pounds, you can take...
  • PURIFIER & DIFFUSER 2 IN 1 Besides its uses in purifier, it also functions as aromatherapy. Add few ...
  • TRUE HEPA AIR PURIFIER The H13 true HEPA filter captures and reduces up to 99.97% of particles 0.3 m...
  • WHISPER-QUIET & NIGHT LIGHT The air purifier keeps noise levels as low as 28dB, and the optional blu...
Prós
  • Year warranty & lifetime support
  • Customers say: "easy to set up"
  • Solid 4.1★ rating with proven track record
  • Currently $8 off regular price
  • Prime eligible with fast, free delivery
Contras
  • Mixed experiences reported by some users
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"This was easy to set up. It's very quiet and I can definitely tell it's working. The air in my work area is cleaner than before. This is helping with my allergies."

— Amazon Customer
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#4

Purificadores de ar para casa com área de cobertura de exibição de qualidade do ...

by VOOPNU
$55.98 $99.99
★★★★★ (4.7)
181 avaliações

Nossa opinião

The VOOPNU Air Purifier effectively covers areas up to 2152 square feet, making it ideal for large spaces. Equipped with a True H13 HEPA filter, it captures 99.97% of airborne particles, ensuring cleaner air. The built-in air quality display provides real-time feedback, while the fragrance sponge allows for subtle aromatherapy, enhancing your environment. This combination of features offers both purification and comfort, making it a valuable addition to any home or office.

Principais características
  • Make Purification Visible Use the built-in air detection device, PM2.5 readings and light changes to...
  • Extending Lifespan of Filter Experiments have found that our purifier has added water-washed filter ...
  • Enjoy Fragrant Air Add 4-5 drops of essential oil to the top aromatherapy pad and enhance your indoo...
  • H13 True HEPA Filtration The advanced H13 HEPA four-layer filtration system achieves a capture rate ...
Prós
  • In air detection device, PM2
  • Customers say: "love that it shows the PM2"
  • Solid 4.7★ rating with proven track record
  • Currently $44 off regular price
  • Prime eligible with fast, free delivery
Contras
  • Compact size may not suit larger households
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"This air purifier works really well and I love that it shows the PM2.5 air quality on the screen, so you can actually see the air getting cleaner. The AUTO mode adjusts the fan speed by itself, which is very convenient.The H13 HEPA filter does a great job, and since the filter is washable, it lasts ..."

— Amazon Customer
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#5

Purificador de ar Levoit para quarto dormitório, controle inteligente WiFi Alexa...

by Levoit
Purificador de ar Levoit para quarto dormitório, controle inteligente WiFi Alexa, Aham Verifide, filtro 3 em 1 com modo de sono HEPA para alérgenos, poluentes, fumaça, poeira, núcleo 200s-p, branco Amazon's Choice
$68.98 $89.99
★★★★★ (4.7)
33,392 avaliações

Nossa opinião

The Levoit Air Purifier Core 200S-P features smart WiFi connectivity and Alexa control, allowing for convenient operation from anywhere in your home. Equipped with a 3-in-1 HEPA filter and AHAM verification, it efficiently captures allergens and pollutants, ensuring cleaner air for you and your family. With a strong customer rating of 4.7 stars from over 33,000 reviews, this air purifier is a reliable choice for maintaining optimal air quality.

Principais características
  • 𝐖𝐇𝐘 𝐂𝐇𝐎𝐎𝐒𝐄 𝐀𝐇𝐀𝐌 𝐕𝐄𝐑𝐈𝐅𝐈𝐃𝐄 𝐀𝐈𝐑 𝐏𝐔𝐑𝐈𝐅𝐈𝐄𝐑𝐒 AHAM (Association of Home Ap...
  • 𝐆𝐄𝐍𝐔𝐈𝐍𝐄 𝐑𝐄𝐏𝐋𝐀𝐂𝐄𝐌𝐄𝐍𝐓 𝐅𝐈𝐋𝐓𝐄𝐑𝐒 For the best performance and longest lifespan, ...
  • 𝐄𝐅𝐅𝐄𝐂𝐓𝐈𝐕𝐄 𝐏𝐔𝐑𝐈𝐅𝐈𝐂𝐀𝐓𝐈𝐎𝐍 360° Air Intake and a compact design ensure optimal airf...
  • 𝐈𝐌𝐏𝐑𝐎𝐕𝐄𝐃 𝐅𝐈𝐋𝐓𝐑𝐀𝐓𝐈𝐎𝐍 While the ultra-fine Nylon Pre-Filter and High-Efficiency Acti...
Prós
  • 4.7★ rating from 33,392 verified buyers
  • Amazon's Choice for value and quality
  • Currently $21 off regular price
  • 10k+ purchased last month
  • Prime eligible with fast, free delivery
Contras
  • Compact size may not suit larger households
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Our kitchen is very nice for cooking, but doesn't vent cooking smells as quickly as I would like, and sometimes cooking odor would linger long after I had washed and put away all the cooking pots and utensils. I thought of getting a small air filter, and this Levoit has been a dream! You can contr..."

— Amazon Customer
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#6

Purificador de ar Levoit para alergias domésticas, pêlos de animais de estimação...

by LEVOIT
Purificador de ar Levoit para alergias domésticas, pêlos de animais de estimação no quarto, cobre até 1.073 pés² por motor de alto torque de 56W, Aham Verife, filtro 3 em 1 com modo de sono HEPA, remover o odor de fumaça de poeira, Core300-P, branco Amazon's Choice
$84.97 $99.99
★★★★★ (4.7)
134,784 avaliações

Nossa opinião

The Levoit Air Purifier Core300-P is designed for larger spaces, effectively covering up to 1,073 square feet. Featuring a 3-in-1 HEPA filter, it efficiently removes allergens, pet hair, and odors, making it an ideal choice for homes with pets or allergy sufferers. With a high-performance motor, it ensures rapid air purification, providing a healthier living environment for you and your family.

Principais características
  • WHY CHOOSE AHAM VERIFIDE AIR PURIFIERS AHAM (Association of Home Appliance Manufacturers) is an ANSI...
  • HIGH-PERFORMANCE AIR PURIFICATION Powerful 56W High-Torque Motor paired with a 143 CFM CADR ensures ...
  • AHAM VERIFIDE FOR PROVEN PERFORMANCE:The Core 300-P is AHAM VERIFIDE with CADR (Clean Air Delivery R...
  • GENUINE REPLACEMENT FILTERS For the best performance and longest lifespan, use official Levoit repla...
Prós
  • 8.7" capacity for versatility
  • Customers say: "perfect for small rooms"
  • 4.7★ rating from 134,784 verified buyers
  • Amazon's Choice for value and quality
  • Currently $15 off regular price
Contras
  • Compact size may not suit larger households
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Very quiet and really gets the job done without being pricey. A solid mid-range air purifier that handles the desert dust & pet dander that was the reason for the purchase. It’s a great balance of price, performance, and easy maintenance, perfect for small rooms. Overall, it’s an awesome purifier —..."

— Amazon Customer
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#7

Purificador de ar Levoit para quarto em casa, Aham Verifide, Fresheners Filter L...

by LEVOIT
Purificador de ar Levoit para quarto em casa, Aham Verifide, Fresheners Filter Limpador de pequena sala com fragrância esponja para fumar, alergias, pêlos de animais, odor, removedor de poeira, escritório, desktop, 1 pacote, branco Amazon's Choice
$49.99
★★★★★ (4.6)
135,418 avaliações

Nossa opinião

The Levoit Air Purifier is AHAM-verified for optimal performance in small rooms, providing 4.8 air changes per hour to ensure a consistently clean environment. Designed with a fragrance sponge, it not only purifies the air but also adds a pleasant scent, making it ideal for bedrooms and living spaces. With a strong 4.6-star rating from over 135,000 reviews, this air purifier combines efficiency and user satisfaction at an affordable price of $49.99.

Principais características
  • 𝗪𝗛𝗬 𝗖𝗛𝗢𝗢𝗦𝗘 𝗔𝗛𝗔𝗠 𝗩𝗘𝗥𝗜𝗙𝗜𝗗𝗘 𝗔𝗜𝗥 𝗣𝗨𝗥𝗜𝗙𝗜𝗘𝗥𝗦 AHAM (Association of Home Ap...
  • 𝗖𝗢𝗠𝗣𝗔𝗖𝗧 𝗗𝗘𝗦𝗜𝗚𝗡, 𝗔𝗛𝗔𝗠-𝗧𝗘𝗦𝗧𝗘𝗗 𝗣𝗘𝗥𝗙𝗢𝗥𝗠𝗔𝗡𝗖𝗘 The LV-H128 air purifier c...
  • 𝗥𝗘𝗙𝗥𝗘𝗦𝗛 𝗬𝗢𝗨𝗥 𝗔𝗜𝗥 𝗧𝗢𝗗𝗔𝗬 Still struggling with allergy symptoms and unwanted odors....
  • 𝟯-𝗦𝗧𝗔𝗚𝗘 𝗗𝗨𝗔𝗟-𝗙𝗜𝗟𝗧𝗘𝗥 𝗗𝗘𝗦𝗜𝗚𝗡 Dirty air in, clean air out. the 3-stage filtration...
Prós
  • Customers say: "easy to set up"
  • 4.6★ rating from 135,418 verified buyers
  • Amazon's Choice for value and quality
  • Prime eligible with fast, free delivery
Contras
  • Some note: but after a week, it was so worth it
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Great Air purifier for bedroom. Quickly removed musty smells, very easy to set up. Quiet. Have not used the Fragrance option, but after a week, it was so worth it! Works well as white noise for little ones while keeping the air clean."

— Amazon Customer
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#8

Purificadores de ar Levoit para casa do quarto, Aham Verife, filtro 3 em 1 com e...

by LEVOIT
Purificadores de ar Levoit para casa do quarto, Aham Verife, filtro 3 em 1 com esponja de fragrância para dormir melhor, filtros de fumaça, alergias, pêlos de animais, odor, poeira, escritório, portátil, núcleo mini-p, preto Amazon's Choice
$49.99
★★★★★ (4.6)
135,418 avaliações

Nossa opinião

The Levoit Air Purifier for Bedroom and Home, Core Mini-P, is designed to enhance indoor air quality with its AHAM-verified purification system, effectively eliminating pollutants. Featuring a 3-in-1 filter and a fragrance sponge for added freshness, this compact unit is ideal for small spaces. With a strong customer rating of 4.6 stars from over 135,000 reviews, it offers a reliable solution for creating a healthier living environment at an affordable price of $49.99.

Principais características
  • 𝗪𝗛𝗬 𝗖𝗛𝗢𝗢𝗦𝗘 𝗔𝗛𝗔𝗠 𝗩𝗘𝗥𝗜𝗙𝗜𝗗𝗘 𝗔𝗜𝗥 𝗣𝗨𝗥𝗜𝗙𝗜𝗘𝗥𝗦 AHAM (Association of Home Ap...
  • 𝗥𝗘𝗠𝗢𝗩𝗘 𝗣𝗢𝗟𝗟𝗨𝗧𝗔𝗡𝗧𝗦 𝗘𝗩𝗘𝗥𝗬𝗪𝗛𝗘𝗥𝗘 Our Pre-Filter and Main Filter capture lint, ...
  • 𝗛𝗘𝗟𝗣 𝗠𝗔𝗞𝗘 𝗢𝗗𝗢𝗥𝗦 𝗢𝗗𝗢𝗥𝗟𝗘𝗦𝗦 The Activated Carbon Filter helps neutralize smoke, od...
  • 𝗨𝗦𝗘 𝗜𝗧 𝗔𝗡𝗬𝗪𝗛𝗘𝗥𝗘 With the Levoit Core Mini-P air purifiers for home, focus on your activ...
Prós
  • Customers say: "easy to set up"
  • 4.6★ rating from 135,418 verified buyers
  • Amazon's Choice for value and quality
  • 10k+ purchased last month
  • Prime eligible with fast, free delivery
Contras
  • Some note: but after a week, it was so worth it
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Great Air purifier for bedroom. Quickly removed musty smells, very easy to set up. Quiet. Have not used the Fragrance option, but after a week, it was so worth it! Works well as white noise for little ones while keeping the air clean."

— Amazon Customer
Ver preço na Amazon →
#9

Purificadores de ar Priestley para o quarto de casa do dormitório do quarto desk...

by Priestley
Purificadores de ar Priestley para o quarto de casa do dormitório do quarto desktop, 20dB silencioso 3 em 1 purificador de ar HEPA com difusor de óleo essencial, filtros de ar fumaça, alergias, pêlos de animais, odores, poeira Amazon's Choice
$37.99 $49.99
★★★★★ (4.6)
1,452 avaliações

Nossa opinião

The Priestley Small Air Purifier combines a 3-layer HEPA filtration system with an essential oil diffuser, providing clean air in spaces up to 346 square feet. Operating at a quiet 20dB, it is perfect for home offices and bedrooms, ensuring a peaceful environment. With a strong 4.6-star rating from over 1,400 reviews, this purifier offers effective air purification and a soothing aromatic experience at an affordable price of $37.99.

Principais características
  • Efficient Purification - Covers up to 346 ft², refreshing a 69 ft² room 5 times in an hour, ideal fo...
  • 3-Layer Filtration System - HEPA filter removes 99.97% of airborne particles down to 0.3 microns, in...
  • Air Purifier for Home Fragrance - Equipped with a fragrance sponge for essential oils, keeping your ...
  • Silent Operation - Features 3 fan speeds, operating as quietly as 20dB in sleep mode for a peaceful ...
Prós
  • 4.6★ rating from 1,452 verified buyers
  • Amazon's Choice for value and quality
  • Currently $12 off regular price
Contras
  • Not Prime eligible - shipping times may vary
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Outside a rather skittish response to the power touch button, it is effective in my use - scavenging the smell from using my 3D filament printer so it doesn't escape into the rest of the house. That's important when someone in the family has a sensitive nose. It's quiet in operation and filters are ..."

— Amazon Customer
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#10

Purificadores de ar para casa grande sala de até 1250 pés², Mooka H13 Hepa Purif...

by MOOKA
Purificadores de ar para casa grande sala de até 1250 pés², Mooka H13 Hepa Purificador de ar para animais de estimação fumaça de odor de pó, função de aromaterapia, limpador de ar com 15dB silencioso modo de sono para quarto escritório, branco Amazon's Choice
$37.97 $69.99
★★★★★ (4.5)
1,422 avaliações

Nossa opinião

The Mooka H13 HEPA Air Purifier is designed for large rooms up to 1250 square feet, utilizing advanced filtration to effectively eliminate dust, smoke, and odors. With a quiet 15dB sleep mode, it ensures a peaceful environment while you rest, and its aromatherapy function enhances your space with soothing scents. This air purifier combines high performance with user-friendly features, making it an excellent choice for maintaining clean and fresh air in your home.

Principais características
  • High-Efficient Filtration for Home Breathe deeply and experience the tranquility of purified air wit...
  • 3-Layer Filtration System The air purifier's three-layer filtration effectively filters airborne par...
  • Personalized Aromatherapy & Nightlight Take your air purification experience to the next level with ...
  • Silent Sleep Mode & Timer Sleep mode provides a quiet fan for peaceful nights, Operating at just 15d...
Prós
  • Layer Filtration System The air purifier's three
  • 4.5★ rating from 1,422 verified buyers
  • Amazon's Choice for value and quality
  • Currently $32 off regular price
Contras
  • Not Prime eligible - shipping times may vary
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"The first one i got had a rattle and the company Replaced it with no hassle, the replacement is super quiet, and ive noticed a difference in air quality, I have pet birds so bird dander is always a side affect and even in the bird room it clears out the stuffy of the dust, rating 5 stars for the no ..."

— Amazon Customer
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#11

IQAir Atem Desk Purificador de ar para casa, escritório, desktop, pequena sala d...

by IQAir
$399.99
★★★★☆ (4)
293 avaliações

Nossa opinião

The IQAir Atem Desk Purificador de ar para casa rounds out our list as a reliable option in this category. Customers particularly praise that it like the big tall house-sized units that i also reviewed. The $399.99 investment is justified by premium build quality and features.

Principais características
  • PERSONAL AIR PURIFIER Winner of Global Innovations Award. The Atem Desk by IQAir is the ideal person...
  • EXCLUSIVE HYPERHEPA FILTRATION Atem’s portable air cleaner fans pull mold, pollen, dust, smoke, alle...
  • BETTER AIR FILTRATION IQAir’s exclusive HyperHEPA, personal air filter technology removes 99% of con...
  • WHEREVER YOU NEED IT With a simple mount, this air purifier system easily stands on desks and tablet...
Prós
  • Solid 4★ rating with proven track record
Contras
  • Premium price point may not fit all budgets
  • Not Prime eligible - shipping times may vary
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"I own two IQAir Health Mate Pros, which are the most effective air cleaners available, but a little bulky for trying to take on an airplane. When this came out, I had to give it a try. Happy to say that I've traveled with it three times, just packed in a bag, and it has given me blissful sleep on ..."

— Amazon Customer
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#12

Trio Plus Purificador de ar HEPA de 5 estágios com UVC, PCO, Sensor de qualidade...

by Field Controls
$299.99 $479.99
★★★★☆ (4.2)
52 avaliações

Nossa opinião

The Trio Plus Purificador de ar HEPA de 5 estágios ... rounds out our list as a reliable option in this category. Currently 38% off at $299.99, it represents excellent value.

Principais características
  • 5-Stage Filtration Pre-filter, Carbon, H13 HEPA, UVC light, and PRO-Cell for advanced purification.
  • Rapid Purification Cleans up to 3,300 sq. ft. in 1 hour, 1,650 sq. ft. in 30 minutes.
  • H13 HEPA Efficiency Captures 99.97% of particles down to 0.1 microns.
  • Powerful UVC Lamps 2 high-intensity UVC lamps for germ reduction. California Air Resource Board Cert...
Prós
  • Purification Cleans up to 3,300 sq
  • Currently $180 off regular price
  • Prime eligible with fast, free delivery
Contras
  • Premium price point may not fit all budgets
  • Newer product with limited long-term reviews
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"I purchased three of these. After a lot of research, this model seemed to be best value with great performance capacity, UV feature and decent filters. I am not disappointed and the units are all working as expected. A cautionary note…. Before running you have to remove all the filters from the ..."

— Amazon Customer
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#13

Purificadores de ar para o quarto, purificador de ar para pêlos de animais de es...

by Jafända
Purificadores de ar para o quarto, purificador de ar para pêlos de animais de estimação Jafända, máximo de 650 pés², filtro 3 em 1, filtro de ar H13 HEPA, modo de sono silencioso de 20 dB, luz de 7 noites, alça portátil para casa, remover poeira, fumaça, odor Amazon's Choice
$33.49 $49.99
★★★★★ (4.7)
113 avaliações

Nossa opinião

The Purificadores de ar para o quarto rounds out our list as a reliable option in this category. Customers particularly praise that it perfect for sleeping. Currently 33% off at $33.49, it represents excellent value.

Principais características
  • 𝐀𝐜𝐭𝐢𝐯𝐚𝐭𝐞𝐝 𝐂𝐚𝐫𝐛𝐨𝐧 𝐀𝐢𝐫 𝐏𝐮𝐫𝐢𝐟𝐢𝐞𝐫 Air purifiers use special filters, called HE...
  • 𝐇𝐢𝐠𝐡-𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲 𝟑𝟔𝟎° 𝐀𝐢𝐫 𝐏𝐮𝐫𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 With a CADR rating of 42 CFM (...
  • 𝐋𝐨𝐰 𝐃𝐞𝐜𝐢𝐛𝐞𝐥 𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧 Jafända air purifier for home is quiet, especially when the...
  • 𝐂𝐡𝐢𝐥𝐝 𝐋𝐨𝐜𝐤 & 𝟕-𝐂𝐨𝐥𝐨𝐫 𝐍𝐢𝐠𝐡𝐭 𝐋𝐢𝐠𝐡𝐭 𝐅𝐮𝐧𝐜𝐭𝐢𝐨𝐧child lock feature on the ...
Prós
  • Customers say: "perfect for sleeping"
  • Solid 4.7★ rating with proven track record
  • Amazon's Choice for value and quality
  • Currently $17 off regular price
  • Prime eligible with fast, free delivery
Contras
  • Compact size may not suit larger households
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"This air purifier does a great job for the size. It’s quiet, even on higher settings, and the night mode is perfect for sleeping. It’s easy to move around with the handle, and the controls are straightforward. The air feels fresher in the room, and the light feature is a nice bonus. Good value and w..."

— Amazon Customer
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#14

Mini difusor purificador de ar à base de água para desktop

by New Comfort
$29.99
★★★☆☆ (3.1)
68 avaliações

Nossa opinião

The Mini difusor purificador de ar à base de água p... rounds out our list as a reliable option in this category. A key highlight is dispensing; safe for use on a desktop near your working area. Customers particularly praise that it easy to set up. At just $29.99, it's accessible for most budgets.

Principais características
  • MULTIFUNCTIONAL DEVICE Acts as a humidifier, deodorizer, purifier, revitalizer, aroma therapy, and f...
  • EASY TO USE Add a few drops of fragrance into the water bowl and turn on; enjoy a clean and pleasant...
  • NATURAL AIR CLEANING Uses a water bath to catch impurities; mimics the natural cleansing action of a...
  • SAFE AND EFFICIENT Adds moisture to the air without over-dispensing; safe for use on a desktop near ...
Prós
  • Dispensing; safe for use on a desktop near your working area
  • Customers say: "easy to set up"
Contras
  • 3.1★ rating suggests room for improvement
  • Newer product with limited long-term reviews
  • Not Prime eligible - shipping times may vary
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"I recently discovered the Mini Desktop Water Based Air Purifier Diffuser and have been thoroughly impressed with its performance. Its sleek, compact design fits perfectly on my work desk, complementing the room's decor while occupying minimal space. The water-based filtration system effectively trap..."

— Amazon Customer
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#15

Purificadores de ar MSB5 para quarto, H13 True Hepa Purificador de ar para o esc...

by Membrane Solutions
$39.99
★★★★★ (4.5)
71 avaliações

Nossa opinião

The Purificadores de ar MSB5 para quarto rounds out our list as a reliable option in this category. Key specs include 3 speeds. Customers consistently report high satisfaction with this purchase. At just $39.99, it's accessible for most budgets.

Principais características
  • Efficient Particle Filtration MSB5 small room air purifier utilizes a HEPA filter that can filter ou...
  • 3-STAGE HEPA Filter MSB5 small air purifier for bedroom features a 3-stage filtration design Pre-Fil...
  • Low Decibel Operation The air purifier hepa operates 20dB when in sleep mode, it fits on your nights...
  • Air Quality Display & Auto Mode Desk air purifier for office features 3 fan speeds Auto Mode, Sleep ...
Prós
Contras
  • Newer product with limited long-term reviews
  • Not Prime eligible - shipping times may vary
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Love this! It's small, unobtrusive and it has 3 speeds. I use high and find the noise level is a 'brown noise' for me. The lights on top also have 3 different colors. Great night light! Very happy with this purchase!!"

— Amazon Customer
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#16

Air Purifiers for Bedroom, H13 HEPA Air Purifiers - Covers Up to 1074 ft² - 24dB...

by VENDFO
Air Purifiers for Bedroom, H13 HEPA Air Purifiers - Covers Up to 1074 ft² - 24dB Ultra-Quiet Sleep Mode, 360° Outlet Air Cleaner , Perfect for Home, Pets (Cream Pink) Amazon's Choice
$60.46
★★★★★ (4.6)
234 avaliações

Nossa opinião

The Air Purifiers for Bedroom rounds out our list as a reliable option in this category. Standout features include cleans air in spaces up to 1074 ft², suitable for both small and large rooms and features 360° vortex air technology and h13. Customers particularly praise that it great for my room considering i hate guinea pigs.

Principais características
  • Improved Air Quality - Cleans air in spaces up to 1074 ft², suitable for both small and large rooms.
  • H13 True HEPA Filtration - Features 360° Vortex Air technology and H13-grade filtration with 99.97% ...
  • 24dB Ultra-Quiet Sleep Mode - Operates silently under 24dB for a peaceful sleep experience, with a c...
  • US California Certified - FCC and ETL certified for reliability, includes a Child Lock for safety.
Prós
  • Features 360° Vortex Air technology and H13
  • Customers say: "great for my room considering i hate guinea pigs"
  • Solid 4.6★ rating with proven track record
  • Amazon's Choice for value and quality
  • Prime eligible with fast, free delivery
Contras
  • Compact size may not suit larger households
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"works great for my room considering i hate guinea pigs it really helps! it’s worth the purchase for sure, easy to clean it’s small so fits anywhere, minimal noise and it comes in a cute pink color which i love"

— Amazon Customer
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#17

QUEENTY Desktop Air Purifier for office With H13 HEPA Filter,Ionizer,Face to Fac...

by QUEENTY
$37.99
★★★★☆ (3.9)
116 avaliações

Nossa opinião

The QUEENTY Desktop Air Purifier for office With H1... rounds out our list as a reliable option in this category. At just $37.99, it's accessible for most budgets.

Principais características
  • Improved Air Purification - Unique 40-degree oscillating airflow enhances purification efficiency an...
  • Direct Air Blowing - Face-height air outlet delivers purified air directly to your breathing area fo...
  • Oscillating Breeze Design - Gentle oscillation ensures comfortable airflow for work, rest, and sleep...
  • Low-Noise Sleep Mode - Operates at 25 dB in sleep mode for peaceful rest while continuously providin...
Prós
  • Prime eligible with fast, free delivery
Contras
  • Some note: but it's literally an air purifier and not a fan
  • 3.9★ rating suggests room for improvement
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"I've had this for about 4 months now and have definitely noticed less dust buildup in my room after having this on constantly. It's not too loud either, just like a perfect white noise level you could say.I saw another review saying it's not powerful enough? but it's literally an air purifier and no..."

— Amazon Customer
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#18

Air Purifiers for Bedroom Home, MOOKA HEPA Air Purifier for Home Pets with Fragr...

by MOOKA
Air Purifiers for Bedroom Home, MOOKA HEPA Air Purifier for Home Pets with Fragrance Sponge for Smoke Dust Pollen Dander Odor, Small Air Cleaner with Sleep Mode Night Light Timer, KJ067L, White Amazon's Choice
$26.57 $49.95
★★★★★ (4.5)
809 avaliações

Nossa opinião

The Air Purifiers for Bedroom Home rounds out our list as a reliable option in this category. Key specs include 067L capacity. Customers consistently report high satisfaction with this purchase. Currently 47% off at $26.57, it represents excellent value.

Principais características
  • 360-Degree AIR PURIFICATION MOOKA 2025 latest air purifiers for bedroom features large heart-shaped ...
  • HIGH-EFFICIENCY TRUE HEPA AIR FILTER Equipped with a high-efficiency 3-stage filtration system (pre-...
  • ULTRA-QUIET & USER-FRIENDLY Enjoy undisturbed sleep, work, or study with our home air purifier, desi...
  • AROMATHERAPY & PURIFICATION 2-in-1 Bothered by pet odors or unpleasant smells? Our small air purifie...
Prós
  • 067L capacity for versatility
  • 4.5★ rating from 809 verified buyers
  • Amazon's Choice for value and quality
  • Currently $23 off regular price
  • Prime eligible with fast, free delivery
Contras
  • Compact size may not suit larger households
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"The two air purifiers arrived in perfect condition. Packaging was great! Took 5 minutes to read the instructions and put them to work. They are doing what I hoped for, clearing the air of animal and any food prep odors. They are extremely quiet and operating continually. I would highly recommend the..."

— Amazon Customer
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#19

Bionaire - Air Purifier for Desk, 360 Air Purifier with True HEPA Air Filter, Id...

by Bionaire
$49.99 $59.99
★★★★☆ (4.4)
107 avaliações

Nossa opinião

The Bionaire rounds out our list as a reliable option in this category. A key highlight is degree air intake system, leaving you with crisp, clean air. Key specs include 3 speed. Currently 17% off at $49.99, it represents excellent value.

Principais características
  • FEATURES Designed for unprecedented performance, it efficiently cleans the room from all directions ...
  • 3-STAGE FILTRATION SYSTEM The 3-stage filtration system uses a pre-filter and carbon filter to assis...
  • CONVENIENCE Choose between 3 speed settings to keep fresh and pure air circulating throughout the ro...
  • SAVE ENERGY This air purifier is Energy Star Rated and meets federally mandated guidelines; combines...
Prós
  • Degree air intake system, leaving you with crisp, clean air
  • 3 speed for customization
  • Solid 4.4★ rating with proven track record
  • Currently $10 off regular price
Contras
  • Not Prime eligible - shipping times may vary
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"This was recommended as best for pet hair and I very much agree. It's better than the other one I got it is loud at the highest setting, but I do sleep with noise canceling headphones and can handle White Noise when I don't have them on."

— Amazon Customer
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#20

HATHASPACE HSP001 True HEPA Air Purifier for Home, Removes 99.9% of Dust, Smoke,...

by HATHASPACE
HATHASPACE HSP001 True HEPA Air Purifier for Home, Removes 99.9% of Dust, Smoke, Pet Dander, Odors, VOCs, Covers Up to 700 Sq. Ft, Quiet Air Cleaner with Smart Sensor for Bedroom & Large Rooms Amazon's Choice
$199.99 $211.99
★★★★★ (4.6)
18,432 avaliações

Nossa opinião

The HATHASPACE HSP001 True HEPA Air Purifier for Home rounds out our list as a reliable option in this category. A key highlight is carbon filter that absorbs odors, smoke, and voc’s. Key specs include 20 inch capacity. Customers particularly praise that it works great for us. Currently 6% off at $199.99, it represents excellent value.

Principais características
  • SMART FILTER FOR BEDROOM Our 4-in-1 filter system targets pollen, dust, pet dander, VOC’s, smoke, an...
  • EXCEPTIONALLY SILENT Designed for quiet operation, making it perfect for use in bedrooms and living ...
  • EASY TO USE & INSTALLATION Built to easily identify, access, and change your filters - our purifier ...
  • REMOVE ODORS, SMOKE, & VOC'S Both an air cleaner & odor eliminator, our air purifier features a uniq...
Prós
  • Carbon filter that absorbs odors, smoke, and VOC’s
  • Customers say: "Works great for us"
  • 4.6★ rating from 18,432 verified buyers
  • Amazon's Choice for value and quality
  • Currently $12 off regular price
Contras
  • Some note: but still not annoyingly loud
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"This air filter is great!!! It removes so much from the air we are breathing in. It has a two stage filter. It is whisper quiet on its lowest setting. On high it can be a bit loud but still not annoyingly loud. It isn't very big. I would say a just right size... About 20 inches tall give or take a f..."

— Amazon Customer
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Perguntas frequentes

Qual é o melhor purificador de ar para um ambiente de escritório?

Para um ambiente de escritório, o purificador de ar BlueAir para salas pequenas é altamente recomendado devido à sua capacidade de limpar o ar de forma eficiente em espaços pequenos, com um preço de US$ 119,99 e uma classificação forte de 4,5★ em mais de 14.000 avaliações. Seu design é moderno e discreto, tornando-o um ótimo ajuste para ambientes profissionais.

Como escolho um purificador de ar com base no meu orçamento?

Se você estiver com um orçamento apertado, considere o Purificador de Ar Rosekm, ao preço de apenas US$19,99, adequado para uso em mesas pessoais e uma classificação decente de 4,1★. No entanto, se você puder gastar um pouco mais, o Levoit Levoit Air Purificador por US $ 68,98 oferece recursos de WiFi inteligentes e uma classificação mais alta de 4,7★, tornando-o um custo-benefício.

Quais recursos principais devo procurar em um purificador de ar de escritório?

Procure purificadores de ar com filtros HEPA verdadeiros, como o filtro de ar Fulminare H13 True Hepa, que é eficaz na captura de 99,97% dos alérgenos. Além disso, considere modelos com monitores de qualidade do ar, como o purificador de ar VoOPNU, que ajuda a monitorar a qualidade do ar em tempo real, garantindo um ambiente de escritório mais saudável.

Como as diferentes marcas se comparam em termos de desempenho e confiabilidade?

A BlueAir e o Levoit são frequentemente elogiados por seu desempenho e confiabilidade, com o modelo da BlueAir se destacando em operação silenciosa e eficiência, enquanto a Levoit oferece recursos avançados, como conectividade Wi-Fi. Em contraste, a Fulminare oferece opções econômicas, tornando-o adequado para quem procura soluções eficazes, mas econômicas.

Que manutenção é necessária para um purificador de ar em um escritório?

A manutenção regular inclui a troca dos filtros conforme recomendado pelo fabricante; por exemplo, a BlueAir sugere trocar os filtros a cada 6 meses para manter o desempenho ideal. Além disso, mantenha o purificador de ar limpo, limpando-o com um pano úmido e garantindo que não haja obstruções ao redor da unidade para promover o fluxo de ar adequado.

Os purificadores de ar menores são eficazes para o uso do escritório?

Sim, purificadores de ar menores, como o Purificador de ar RosekM Mini, podem ser eficazes para uso pessoal em mesas ou pequenos escritórios, especialmente para pessoas preocupadas com a qualidade do ar pessoal. No entanto, para espaços maiores, considere um modelo mais robusto, como o purificador de ar BlueAir, projetado para cobrir áreas maiores de forma eficaz.

📖 Complete Buying Guide: purificador de ar para escritório

Purificadores de ar do escritório: qualidade do ar no local de trabalho, opções de mesa e considerações sobre espaço compartilhado

Os ambientes de escritório apresentam desafios exclusivos de qualidade do ar – espaços compartilhados, sistemas de HVAC e condições de construção variam muito. Os purificadores de ar pessoais oferecem algum controle em ambientes que você não gerencia.

Fatores de qualidade do ar do escritório

Os sistemas de construção de climatização variam drasticamente em qualidade de filtração.

As plantas baixas abertas compartilham o ar entre muitos ocupantes.

Edifícios mais antigos podem ter uma ventilação precária.

Produtos de limpeza, impressoras e materiais afetam a qualidade do ar.

Purificadores pessoais vs compartilhados

Purificadores de mesa pessoal limpam a zona de respiração imediata.

Os purificadores de quartos compartilhados abordam a qualidade geral do espaço.

O controle pessoal não requer aprovação de gerenciamento.

As soluções compartilhadas exigem coordenação de instalações.

Opções do tamanho de uma mesa

Purificadores compactos (tamanho pessoal/desktop) para estações de trabalho.

As opções com alimentação por USB usam o poder do computador.

Pegada pequena se encaixa entre os itens da mesa.

Operação silenciosa essencial para ambientes de escritório.

Considerações sobre ruídos

Os ambientes do Office exigem uma operação silenciosa.

O ruído do ventilador afeta a concentração e pode perturbar os vizinhos.

Configurações de baixa velocidade trocam ruídos por eficácia reduzida.

Teste os purificadores antes da implantação permanente do Office.

Etiqueta do espaço compartilhado

Aparelhos pessoais podem exigir permissão.

O ruído afeta as estações de trabalho vizinhas.

Considerações estéticas em ambientes profissionais.

Explique o propósito se os colegas perguntarem.

Eficácia do HEPA

O HEPA verdadeiro captura partículas, incluindo vírus anexados às gotículas.

A zona efetiva é limitada pelo fluxo de ar e distância.

Posicione o purificador para extrair o ar da zona de respiração.

Unidades maiores fornecem zonas eficazes maiores.

Desafios do Open Office

A mistura de ar em planos abertos limita a eficácia do purificador pessoal.

Os padrões de fluxo de ar HVAC afetam o impacto do purificador.

Os purificadores funcionam melhor em espaços mais fechados.

Os cubículos ajudam a conter um pouco o ar purificado.

Vantagem do Home Office

Work-From-Home fornece controle completo da qualidade do ar.

Os purificadores do tamanho de uma sala funcionam efetivamente em espaços controlados.

Nenhuma permissão ou preocupações com os colegas.

Benefícios de investimento em todo o tempo em casa, não apenas no trabalho.

integração com HVAC

Defende as melhorias de HVAC em toda a construção.

Os filtros Merv-13+ em sistemas de construção ajudam a todos.

Gerenciamento de instalações controla a qualidade do ar em todo o edifício.

Os purificadores pessoais complementam, mas não podem substituir os sistemas de construção.

Considerações sazonais

As estações de alergia aumentam o pólen e os alérgenos externos.

As temporadas de resfriado/gripe aumentam a preocupação com doenças transmitidas pelo ar.

O ozônio do verão e o inverno afetam as necessidades.

O uso do purificador pode variar sazonalmente.

Potência e posicionamento

A acessibilidade da tomada afeta o posicionamento do purificador.

O roteamento do cabo deve evitar riscos de desarme.

A elevação (nível da mesa versus piso) afeta o desempenho.

Mantenha a ingestão livre de obstruções.

Recomendações práticas

Para estações de trabalho pessoais, os purificadores de desktop HEPA tranquilos (US$ 50-100) fornecem melhoria imediata da zona de respiração.

Para escritórios particulares, os purificadores do tamanho de uma sala oferecem uma melhor cobertura.

Para escritórios abertos, a eficácia é limitada – a defesa da construção de melhorias de HVAC.

O trabalho em casa fornece o melhor controle de qualidade do ar para indivíduos preocupados.

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