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TRUFLOW SERIES

TruFlow Smart HEPA Air Purifier for Large Rooms

Air duct cleaning service in progress with professional equipment.
Eliminate dust from your home
Air duct cleaning service in progress with professional equipment.
instant allergy relief
Large room coverage
Capture pet hair and dander
Quiet mode for sleep
The TrustedAir TruFlow is a smart HEPA air purifier built for large rooms up to 1,900 sq ft. It combines True HEPA filtration with an activated carbon stage to eliminate 99.97% of airborne pollutants including dust, pet dander, mold spores, smoke, VOCs, and allergens. All controllable from your phone via the TrustedAir WiFi app.

Original price was: $299.00.Current price is: $249.00.

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SELECT FILTER PLAN

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Backed by a Lifetime Guarantee when you use genuine TrustedAir filters.

HEPA + Carbon Filtration

Powerful Three-in-One Air Purification

Don’t settle for anything less than our three-in-one air filtration system removing harmful contaminants in your air.

Bacteria illustration in blue, representing microbiology or health-related topics.

PRE-FILTRATION

Captures Dust, Fur, Hair, Lint, and larger airborne particles allowing the remaining 2 stages of filtration to focus on the tough stuff. 

Virus illustration representing air quality concerns and air purification solutions.

HEPA FILTER

Our TrueFlow HEPA Filter captures 99.97% of particles and neutralizes germs, viruses, mold, pollen, bacteria, and more.

Spherical molecular model with orange spheres representing atoms in a chemical compound.

ACTIVATED CARBON FILTER

Activated Carbon absorbs pollutants and is used to remove VOCs, Odors, smoke, fumes, and air pollutants such as cleaning chemicals and more.

Stage 1: Pre Filter

Captures Dust, Fur, Hair, Lint, and larger airborne particles allowing the remaining 2 stages of filtration to focus on the tough stuff.  Cleaning the pre-filter is easy, simply vacuum the dust right off and extend the lifespan of the filter.

High-efficiency air purifiers installed for optimal indoor comfort.
TrustedAir pre-filter capturing dust, pet hair, and large airborne particles

Stage 2: Removes 99.97% of particles (≥0.3 microns) and neutralizes germs, bacteria, and mold.

Captures 99.97% of particles and neutralizes germs, viruses, and mold.

Virus particle with COVID-19 structure, microscopy image.
Bacteria
Virus illustration representing air quality concerns and air purification solutions.
Viruses
Spherical molecular model with orange spheres representing atoms in a chemical compound.
Mold
Healthy air purifier filters with advanced technology for clean indoor air.
Pollen
High-quality microscopic image of human cells in a healthy environment, highlighting cellular structure and biology.
Germs
Bacteria illustration in blue, representing microbiology or health-related topics.
Dust mites
High-efficiency air purifiers installed for optimal indoor comfort.
TrustedAir True HEPA filter removing 99.97% of mold, allergens, and bacteria

Stage 3: Activated Carbon Filter

Activated Carbon is used to remove VOCs, Odors, smoke, fumes, and air pollutants such as cleaning chemicals and more. The activated carbon works by absorbing the pollutants which stick to the porous carbon surface so you can feel comfortable knowing you’re breathing clean air!

High-efficiency air purifiers installed for optimal indoor comfort.
TrustedAir activated carbon filter absorbing smoke, VOCs, and odors
Overall Benefits of A TrustedAir TruFlow Air Purifier

Build a Better You, One Breath at a Time

Our air purifiers are purposely designed to help you thrive in your daily life.

Fresh Air for All

Simple Controls, Smarter Air

Every feature on the TruFlow control panel was designed so you spend less time fiddling and more time breathing clean air.

auto icon
Auto Mode — Set it and forget it. The built-in PM2.5 sensor reads your air quality and adjusts fan speed on its own so you never have to think about it.
High-tech air purifier in a modern home environment.
Sleep Mode — Drops to whisper-quiet 26 dB and dims the lights so nothing interrupts your sleep.
air purifiers
Timer — Running it for a few hours before bed? Set a shutoff time so it's not running all night.
High-quality air purifiers provided by TrustedAir for home and business comfort.
Filter Replacement — The system tells you when it's time. No guessing, no forgetting.
Clean air purifier device for home use.
Fan Speed — Four speeds including Turbo when you need to clear a room fast.
air purifiers
Child Lock — Hold for three seconds to lock the panel. Kids can press every button they want.
Sleep Better with

Whisper-Quiet Sleep Mode

In Sleep Mode, the air purifier runs at 26 dB, so you can enjoy refreshing air as you sleep, work, or meditate.

Whisper quiet 26 dB sleep mode air purifier for bedroom

Trusted Air

App Driven Technology

Control Your Indoor Air from Anywhere With The TrustedAir App

The free TrustedAir app turns your smartphone into a real-time air quality dashboard. Connect your TruFlow purifier over WiFi and you’ll always know what’s happening in your home. Whether you’re on the couch or across town. Get push notifications when air quality drops, set cleaning schedules, adjust fan speeds, and track PM2.5 trends over time.

Full Control

Adjust fan speed, switch modes, and manage your purifier from anywhere using the free TrustedAir app. No need to be in the same room.

Set your purifier to run while you’re home, before you wake up, or whenever it makes sense for your routine. Set it once and forget it.

Get an alert the moment your air quality drops. The app monitors PM2.5 levels in real time and lets you know when something’s off.

See your indoor air quality score at a glance and track trends over time so you understand what’s affecting your home.

The app monitors your filter usage and tells you when it’s time for a replacement. No guessing, no calendar reminders needed.

Indoor air quality monitoring and control via smartphone app with real-time alerts.

Download the TrustedAir app free — available on iPhone and Android.

Frequently Asked Questions

Find quick answers to common questions about using and maintaining your device.

What is TrustedAir's TruFlow Air Purifier used For?

Trusted Air Air Purifier offers advanced air cleaning systems using True HEPA technology to remove 99.9% of airborne pollutants like dust, allergens, and smoke. Designed for home and office use, they provide clean, healthy air with smart, efficient filtration.

HEPA air purification refers to the use of a High Efficiency Particulate Air (HEPA) filter to capture airborne particles. These filters are designed to trap at least 99.97% of particles as small as 0.3 microns. This includes dust, pollen, mold spores, pet dander, and even some bacteria. HEPA technology is widely used in medical facilities, clean rooms, and high-quality home air purifiers like TrustedAir because of its effectiveness in improving indoor air quality.

Yes, air purifiers do work, especially when utilizing filters like HEPA and activated carbon. They help remove airborne pollutants such as dust, allergens, smoke, odors, and even some bacteria or viruses.. They don’t necessarily remove all contaminants, a good air purifier can significantly improve indoor air quality and create a healthier living environment. Keep in mind that an air purifier won’t fix spaces with poor air flow or ventilation. 

Yes, HEPA air purifiers are highly effective at capturing dust. They trap tiny particles like dust mites, skin flakes, and other airborne debris as small as 0.3 microns, helping to keep your home cleaner and reducing allergens in the air.

We recommend you replace the filter every 6 to 12 months, depending on how much you run the unit and your home’s air quality. For constant use, aim for every 6 months to maintain peak performance. Otherwise, the filter can safely last up to 12 months. If you’ve downloaded our TrustedAir app you’ll get notifications letting you know when it’s time for a filter change or if you’re interested in seeing your filter life.

You can sign up for our auto ship replacement filter program and save.

The filters are not washable. To extend their life, we recommend you gently vacuum the outer surface every few weeks. For best performance, replace the full filter set every 6–12 months, depending on usage.

You can order replacement filters directly from our website by signing up for our auto ship program. It’s easy to stay on schedule, Just sign up once and we’ll deliver new filters to your door every 6, 9, or 12 months. Subscribers also get discounted pricing, and you can update, skip, or cancel anytime. It’s a simple, worry-free way to keep your TrustedAir air purifier performing at its best.

WHAT OUR CUSTOMERS SAYS

OUR REVIEWS

WHAT YOU NEED TO KNOW!

PRODUCT SPECIFICATIONS

SKU TA-300 Category Brand:

 

Smart HEPA Air Purifier: TA-300 
CADR (SMOKE)450m³/h
Recommended Area CoverageUp to 1,900 sq ft per hour
Noise<55 dB
<26 dB Sleep Mode
Power35 W
Purification/Filtration– Pre Filter
– True HEPA 4-Stage Filter
– Activated Carbon Filter
Net Weight15 lbs
Product Dimensions11″(L)x11″(W)x20.5″(H)
Control PanelTouch
Fan Speed4 Speeds: 1, 2, 3, Turbo Mode
SensorsPM2.5 Concentration Indicator (Smart Mode)
Remote Control / WiFi ConnectionTouch & iPhone/Android App Control Panel
Air Quality Indicator

3 Color Air Quality Indicator

– Blue: Excellent Air Quality

– Orange: Poor Air Quality
– Red: Bad Air Quality

Key FeaturesMobile App Notifications & Control
Child Lock
Whisper Quiet Sleep Mode
Set Your Schedule
Warranty1-Year Limited Warranty
Lifetime Guarantee
HEPA Filtration Efficacy

99.97% True HEPA 4-stage Filter (>0.3 microns)

CertificatesFCC, Intertek, EnergyStar
SETUP MADE EASY

PRODUCT MANUAL

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BREATH EASY WITH

TRUSTEDAIR WARRANTY

We stand behind every TrustedAir purifier from day one, and for life.

1-Year Limited Warranty

Every TrustedAir purifier comes with a standard 1-year warranty that covers:

  • Defects in materials or workmanship

  • Free repair or replacement (including refurbished units if needed)

  • Free shipping within the continental U.S.

What’s not covered: misuse, unauthorized modifications, or repairs made outside of TrustedAir.

Warranties will not cover for defects or damage arising from:

    1. Improper handling, physical damage, modifications, misapplication, negligence, and abuse.
    2. Accident or defects caused by acts of God, such as fire or freezing.
    3. Failure to adhere to the instruction of the manufacturer during transportation, installation, and use.
  1. TrustedAir’s liability as contained in this warranties shall not exceed the product’s cost.
  2. TrustedAir will not be held liable for any loss, incidental or consequential damages. Including damages or expenses of any kind such as loss of use resulting from use, inability to use the covered Items.
  3. The laws of the state of Florida govern these warranties and it may change without notice at any point in time.

Warranty is valid for the original purchaser only.

The TrustedAir Lifetime Guarantee

Want lifetime coverage? It’s simple and it pays for itself.

Here’s how it works:
As long as you keep your purifier maintained with regular TrustedAir filter replacements, we’ll keep your unit protected for life.

To qualify:

  1. Register your purifier within 90 days of purchase

  2. Use genuine TrustedAir filters and replace them at least once per year

  3. Keep your filter receipts or stay subscribed to auto-ship

If your unit ever has a covered defect, we’ll repair or replace it no hassle, no fees. You’ll also enjoy:

  • Lifetime coverage

  • Fast-track support and warranty processing

  • Peace of mind every step of the way

Miss a filter replacement? No worries, you’re still covered by the 1-year standard warranty.

How to Get Covered

Step 1: Register your product
Register your purifier within 90 days at [trustedair.com/contact].

Step 2: Stay on track with filters
Either subscribe to our auto-ship program or keep proof of annual filter purchases from TrustedAir or an authorized seller.

Need to File a Claim?

We make it easy:

  • Email: [email protected]

  • Call: (877) 869-1507

  • Provide your serial number, proof of purchase, and filter history

Once approved, we’ll send you a prepaid return label and handle the rest.

Warranty Coverage Area

  • Applies to purchases made in the U.S. (including Alaska, Hawaii, and U.S. territories)

  • Coverage is non-transferable and limited to the original purchaser

  • Only valid when used with genuine TrustedAir filters

TrustedAir. Pure Air for Life. Guaranteed.

TruFlow Smart HEPA Air Purifier for Large Rooms

Original price was: $299.00.Current price is: $249.00.