PuroAir Air Purifier 100i Smart HEPA Air Purifiers for Home Pets – Portable Small Air Purifier Filters up to 550 Ft² of Pollutants, Smoke, Pollen, Dust – Room Air Purifiers for Bedroom, Baby, Office
$89.99
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Product description
Bundle with Genuine PuroAir 100i Official Filters
Let us do the dirty work of reminding you when to change out the filter. Sign up to have us deliver replacement filters right to your door!
Whether at home, school or in the office – big or small, we have you covered!
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Customer Reviews
4.8 out of 5 stars 258
4.9 out of 5 stars 20
4.6 out of 5 stars 17,823
4.6 out of 5 stars 17,823
4.6 out of 5 stars 17,823
4.6 out of 5 stars 532
Price
$89.99$89.99
$34.99$34.99
$99.99$99.99
$159.99$159.99
$259.99$259.99
$64.99$64.99
Ideal For:
Small Rooms, Bedrooms, Office
Official PuroAir 100i Filter
Bedrooms, Offices, Laundry
Large Living Rooms, Shops
Kitchen, Open Floorplans
HVAC’s, AC Systems, Furnaces
Sq Ft Coverage
550 sq ft
Replace Every 3-4 Months
600 sq ft
1000 sq ft
2000 sq ft
Last 3X Longer than Fiberglass
HEPA & CarbonTech Filter
Yes
Yes
Yes
Yes
Yes
Yes + MERV 13
Whisper Quiet Sleep Mode
Yes
—
Yes
Yes
Yes
Filter Dust, Pollen, Allergens
Multiple Fan Speeds
Low, Medium, High
—
Low, Medium, High
Low, Medium, High
Low, Medium, High
—
Air Quality Sensor
No
—
No
Yes
Yes
—
Auto Mode
No
—
No
Yes
Yes
—
App Enabled
Yes – Control From Your Phone!
—
Yes – Control From Your Phone!
No
No
—
Product Dimensions : 12.2 x 5.1 x 8.7 inches; 4.63 Pounds
Item model number : PuroAir 100i
Date First Available : February 16, 2026
Manufacturer : PuroAir
ASIN : B0GDK6T7CR
Best Sellers Rank: #29,492 in Home & Kitchen (See Top 100 in Home & Kitchen) #59 in HEPA Filter Air Purifiers
Customer Reviews: 4.8 4.8 out of 5 stars (258) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
CLEANS YOUR AIR FAST: PuroAir was voted best air purifier by Newsweek in 2025 and proven to filter the pollutants hiding in your home’s air. This small room air purifier quietly cleans rooms up to 550 sq ft in one hour*. (ISO 17025 certified lab, 2025).
POWERFUL AIR FILTER: PuroAir True HEPA air purifier has a 3-layer filtration system 500X stronger than leading competitors, with a pre-filter, HEPA filter, and activated carbon—that filter up to 99.9% of pollutants, dust, pollen, smoke and odors.
FOR ALLERGIES & PETS: Third-party lab tested proven to filter common indoor household pollutants with ease, this pet air purifier tackles pet dander and pet hair for improved allergy symptoms.
APP MAKES LIFE EASY: Download the PuroAir App to control the smart air purifier from your phone. PuroAir HEPA Filter Air Purifiers are Wi-Fi-enabled to control the fan speed and settings on your small air purifier for bedroom from the palm of your hand.
RISK-FREE WARRANTY: In partnership with American Lung Association, over 900,000+ families now trust PuroAir to keep their air clean. Have a problem or question? Our team is here to make it right under our 2-year warranty. Proudly based in the USA.
6 reviews for PuroAir Air Purifier 100i Smart HEPA Air Purifiers for Home Pets – Portable Small Air Purifier Filters up to 550 Ft² of Pollutants, Smoke, Pollen, Dust – Room Air Purifiers for Bedroom, Baby, Office
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$89.99
Whim –
Small & Mighty! The Ultimate Solution for Pets, Allergies, & Post-Surgery Recovery Rating: ⭐⭐⭐⭐⭐
I ordered the PuroAir 100 Smart HEPA Air Purifier to ensure a sterile, high-quality environment for a family member recovering from surgery. It hasn’t just met my expectations—it has absolutely exceeded them. Between peak allergy season and our Golden Retriever’s “aggressive” shedding, our indoor air quality was struggling. This machine has been a total breath of fresh air. Here is why it’s 5-stars:Heavy-Duty 3-Stage Filtration: Don’t let the compact size fool you. The True HEPA filter (pre-filter, HEPA layer, and activated carbon) is the real deal. It tackles dander, dust, pollen, and odors instantly. We noticed the difference in air freshness almost immediately.Powerful: It’s perfectly sized for a home office or bedroom but works with the speed of a much larger unit. It’s “small and mighty” and also quiet.7-Minute Setup: I am blown away by how effortless this was. I downloaded the PuroAir App, followed the step-by-step guide, and went from “in the box” to “fully functioning” in under 7 minutes. No complicated settingsSmart App Control: Being Wi-Fi enabled allow me to monitor air quality and adjust fan speeds from my phone anywhere in the house.Bottom Line: If you are looking for a portable, smart, and genuinely effective purifier that handles heavy-duty challenges like surgery recovery and pet hair, this is it. Simple, effortless, and highly recommended!
Sandra Otero –
Fresh, Clean Air in Minutes
This air purifier works really well! It’s compact but powerful and perfect for my bedroom. I noticed a difference in the air pretty quickly less dust and a cleaner, fresher feel, especially with pets around. It runs quietly, which is great for sleeping, and it’s very easy to use.
James Vanvalkenburgh –
Makes my home fresh and comfortable
This PuroAir air purifier has made a big difference in my home. The set up was quick and simple. Just plug it in, connect the app and it was ready to go in minutes. The smart features are a big plus. I love being able to check the air quality and adjust settings from my phone.The biggest difference I noticed right away was how fresh the air feels. Cooking smells disappear. Much faster, dust seems reduced, and my allergies are noticeably better, especially in the mornings. It runs quietly even on a higher settings, so it doesn’t disrupt my sleep.The design is sleek and modern, and it blends nicely into the room instead of looking bulky or industrial. Replacement filters seem easy to swap out, and the filter life indicator takes the guess work out of maintenance. Overall, this purifier is exactly what I wanted. It’s giving me clean air, convenience, and quiet performance. this purifier has truly made my home, feel fresher and more comfortable.
n. beaver –
Small but mighty, and highly efficient
I received this product a couple weeks ago. This is very easy to use. Has an app you can download to your phone to use as a remote. It also has three different fan modes, and a sleep mode. An indicator light to let you know when you need to change the filter.Best part is it is quiet. Low noise level. I used for two weeks to get a good idea of how good it cleans the air. Day one took the cigarette and dog smell away. Seems to be less dust and breathing has gotten easier with my asthma. Two weeks in I am really impressed. The filter is high quality, and very effective.. I would definitely recommend this product to family and friends.
Lidia K. –
Cleaner, fresher air
I couldn’t be happier with the PuroAir 100i Smart HEPA Air Purifier—it’s been a total game changer for my home!First off, the setup was incredibly easy. Within minutes, I had it up and running, and the smart features made it super convenient to monitor and adjust settings. I love that it’s compact and portable, so I can move it between rooms depending on where I need it most.The air quality improvement was noticeable almost immediately. I have pets, and this purifier does an amazing job eliminating odors, dander, and dust. It’s also been great for reducing allergens like pollen, which has made a big difference in how I feel day-to-day. The coverage up to 550 ft² is perfect for my bedroom and living space.Another huge plus is how quiet it is. Even on higher settings, it doesn’t disrupt sleep or work, making it ideal for bedrooms, nurseries, or offices. The design is sleek and modern, so it fits nicely with any décor without being bulky or intrusive.Overall, this air purifier delivers exactly what it promises—cleaner, fresher air with minimal effort. If you’re looking for an efficient, quiet, and stylish air purifier for your home (especially if you have pets), this is absolutely worth it. Highly recommend!
Amee white –
Clean, Fresh Air You Can Feel — Perfect for Pets & Home
I’ve been using the PuroAir 100i Smart HEPA Air Purifier, and I’m honestly very impressed with the difference it makes in my home. With kids and pets around, air quality is super important to me, and this purifier really helps keep the air feeling clean and fresh.It’s compact but powerful — perfect for bedrooms, office spaces, or even a medium-sized living area. I noticed less dust in the air and fewer odors, especially from pets and everyday cooking. It runs quietly, which makes it great for nighttime use, and it doesn’t disturb sleep at all.The setup was quick and easy, and I love how portable it is so I can move it from room to room depending on where I need it most. The smart features are a nice bonus and make it very convenient to use.Overall, this is a great air purifier for anyone looking to improve air quality at home, especially for families with kids or pets. It’s reliable, efficient, and gives me peace of mind knowing the air we breathe is cleaner.Highly recommend!