Airmega 400

Airmega 400 Review

A brand that defines modern air purifier to the next level, Airmega 400 is  exceptional for long-haul purifying as verified on its build quality. Comprehensive and truly straightforward to navigate, Airmega 400 is remarkable for people that utilized it on a daily basis yet do not need the Wi-Fi connectivity. By comparison with the air flow delivery rate, coverage, noise level and power consumption, what unique options would make Airmega 400 terrific and how reliable is the air purifier? Explore more about our air purifier review below.

Retail suggested cost*
+- 749
Annual filter cost^
+- 130
Check price on Amazon

Airmega 400 Specification

ProductRSPRetail suggested cost ($) Link
Dimension
W x H x D
WeightRoom size/ Coverage (up to)Dust free (CADR)Pollen free (CADR)Smoke free (CADR)Airflow speedFanspeedFiltrationA filterAnnual filter cost ($)
Pre-Filter
- Lifespan
- Replacement cost ($)
HEPA filter
- Lifespan
- Replacement cost ($)
Deodorization/ Carbon filter
- Lifespan
- Replacement cost ($)
Ionizer/ technologies
UV-light/ PCO technologies
Other filters/ Treatment
All-in-one filters/ Cartridge
- Lifespan
- Replacement cost ($)
Optional filter/ Addons
Noise levelPower consumptionTimer/ ScheduleSensorsMultiple color optionsAuto modeAir qualityAQ indicatorFilter replacement indicatorWi-Fi/ Bluetooth enabledENERGY STAR certifiedWarrantyEmail & Phone support
Airmega 400
+- 749
14.8 x 22.8 x 14.8 in
(37.6 x 57.9 x 37.6 cm)
24.7 lb (11.2 kg)1560 sq. ft. (145 m2)350 cfm (595 m3/h)350 cfm (595 m3/h)350 cfm (595 m3/h)44-stage+- 130
Pre-filter (2 pack)
Permanent
+- 25
Max2 (Green True HEPA filter)
1 year
Max2 (Activated carbon filter)
1 year
-
-
Max2 Filter
1 year
+- 129.99
-
22 - 52 dB6 - 66 W1, 4, 8 hoursPollution sensor, Light sensor
5 years

Product images

Airmega 400 key features

  • 4-stage filtration
  • 2 Washable permanent Pre-filter
  • MAX2 filter (True HEPA filter + Activated Carbon filter)
  • 4 speed setting (Sleep, Low, Medium, High)
  • Dual side air inlet
  • Separate Pre-filter and HEPA filter indicator based on real-time usage
  • Autonomous Smart mode - Auto, ECO and Sleep mode
  • Front AQ display indicator (Good, Moderate, Unhealthy, Very Unhealthy)
  • Built-in timer via app (1, 4, 8 hours)
  • 5 years warranty

The starters

Airmega 400 dimension
Dimension
14.8 x 22.8 x 14.8 in
(37.6 x 57.9 x 37.6 cm)
Airmega 400 weight
Weight
24.7 lb (11.2 kg)

A mirror to 400S, Airmega 400 is a clear reflection to the highest range model that you can barely tell apart. From the “smart” exterior design that seamlessly blend in the air intake, the air purifier looks modern and futuristic even from a far point. 14.8 x 22.8 x 14.8 in dimension and 24.7 lb weight is not the bulkiness considering its 4 legs stand comes as standard. Usability wise despite the lack of Airmega app remote support, standard controls is well-placed with clear indicator on each buttons. Whats more there is a 3 preset timer mode that allows auto shut down without having to rely on app. Other spec sheet available in Airmega 400 including 4 stage filtration, aforementioned Smart mode, 2 separate pre-filter/ HEPA filter indicator that based on usage, built-in timer (1, 4, 8 hours), 30 days money back guaranteed and 5 years warranty.

Airflow, CADR and everything in between

Airmega 400 coverage
Purifying coverage
1560 sq. ft. (145 m2)
Airmega 400 fanspeed
Fanspeed
4
Despite being the second range air purifier, Airmega 400 never skim on performance efficiency and coverage. Expect the exact identical airflow delivery rate and applicable area for large room size at a maximum of 1560 sq. ft. with 2 air charges and 780 sq. ft. with 4 air charges. The 4 fanspeed is diversify enough for the highly rated Smart mode which includes autonomous purifying plus Sleep mode that will use minimal fan speed when all lights are out.
Airmega 400 dust CADR
Dust CADR
350 cfm (595 m3/h)
Airmega 400 pollen CADR
Pollen CADR
350 cfm (595 m3/h)
Airmega 400 smoke CADR
Smoke CADR
350 cfm (595 m3/h)
CADR is equally impressive that provides swift purifying against Dust, pollen and smoke. At an overall of 350 cfm, Airmega 400 out pace most competitors model as shown on the comparison table above.

What’s inside count

Airmega 400 Pre-filter
Pre-filter (2 pack)
Permanent
Airmega 400 HEPA filter
Max2 (Green True HEPA filter)
1 year
Airmega 400 carbon filter
Max2 (Activated carbon filter)
1 year
^ Airmega 400 filters/ lifespan/ price
As mentioned earlier, Airmega 400 utilize a 4-stage filtration setup that consist of dual Pre-filter, Green True HEPA filter and Activated Carbon filter. How this works is when airflow flowed through either side of the air intake, the Pre-filter would filter out as much particles as possible giving the Green True HEPA more freedom space. The freed Green HEPA filter would then capture micron size particles e.g. pollen, mold, germs and bacteria without being burden by dust and hair. On the other end Activated Carbon filter would concentrate solely on smoke/gases coming from cooking, VOCs and cigarette smoke preventing them from flowing back out. Do note that this would be the end of the line as there is no Ionizer or UV-light in the whole filtration process.

Airmega 400 is covered against

Airmega 400 VS Dust

Dust

EXCELLENT

Airmega 400 VS Pollen

Pollen

EXCELLENT

Airmega 400 VS Hair

Hair/ Pet hair

EXCELLENT

Airmega 400 VS Dust mite

Dust mites

EXCELLENT

Airmega 400 VS Mold/ Mildew

Mold/ Mildew

EXCELLENT

Airmega 400 VS Pet dander

Pet dander

EXCELLENT

Airmega 400 VS Virus/ Germ

Virus/ Germ

EXCELLENT

Airmega 400 VS Tobacco smoke

Tobacco smoke

EXCELLENT

Airmega 400 VS Chemical

Chemical

EXCELLENT

Airmega 400 VS VOCs

VOCs

EXCELLENT

Airmega 400 VS Smoke/ Gas

Smoke/ Gas

EXCELLENT

Airmega 400 VS Odor

Odor

EXCELLENT

Without doubt Airmega 400 4-stage filtration is efficient when against large and tiny pollutants, allergens, irritants, viruses and bacteria. Powered by airflow input/ output and wide 1560 sq. ft. purifying coverage, Airmega 400 combined Pre-filter (2 pack), Max2 (Green True HEPA filter) filtration is terrific in eliminating dust, hair, pet hair, pet dander, dust mites, pollen, mold and mildew.  On handling smokes and odors, Airmega 400 Max2 (Activated carbon filter) is also terrific against chemicals, odors, cooking smell, fire, VOCs, tobacco smokes, cigarette, vapor, radon and ammonia.

Keep it down

Airmega 400 noise level
Noise level
22 - 52 dB
Airmega 400 power consumption
Power consumption
6 - 66 W
As we touch on the airflow performance above, Airmega 400 noise level is less compare with what the airflow would output although in normal circumstances you can barely tell the differences. At lowest speed its perfectly fine for night time use or simply set it to Auto/ Sleep mode for autonomous operation. Power consumption is up there as industry standard so not the most economical unit in town. If you plan to use Airmega 400 24x7 always leave it in cost-saving Smart mode (Auto/ Sleep/ Eco) and the air purifier would accurately determine what is the optimal speed needed.

At what cost

Airmega 400 annual filter replacement cost
Annual Filter Cost
+- 130
^ Airmega 400 replacement filters estimated cost
Airmega 400 its one of the 2 400 series range that is only differentiated by the availability of Wi-Fi support. Being the non Wi-Fi version, pricing is of course cheaper but do not expect the margin to be big. Expensive as it may be, the air purifier does have a slight advantage in the filter replacement section as it only require one change annually for the bundled Max2 filter set.

The challengers

Airmega 400S

Airmega 400S

Identical in many ways plus Wi-Fi support. Its also the most expensive unit in the class.
Airmega 300

Airmega 300

Cheapest in the group but have to do without real-time pre-filter/ HEPA filter usage lifespan, Auto sleep mode and Wi-Fi connectivity. Weaker purifying coverage and CADR is also unavoidable.

In conclusion......

  • 4-stage filtration with wide purifying coverage.
  • Dual pre-filter that traps large particles from both side of the air inlet.
  • Max2 filter (HEPA + Carbon) is great against micron size pollutants .
  • Auto mode that automatically set the ideal fanspeed based on room air quality.
  • Sleep mode that automatically adjust the light and fanspeed when there is no light source.
  • Pre-filter and MAX2 filter lifespan indicator that based on real-time usage and environment.
  • Clear and accurate real-time air quality display indicator.
  • 5 years warranty.
  • Cheaper than 400S but still relatively expensive.
  • Expensive filter replacement cost despite only one annual filter change (Max2 filter).
  • No remote access as it have to do Wi-Fi connectivity.
  • Lacks optional Ionizer feature even though not everyone would utilize it.

More on Airmega 400

Perhaps Airmega 400 modern architecture design is the most significant attribute that people will take delight in. First of all, Airmega 400 stream-line body framework is mainly due to the seamless air intake that determines its simplicity shape. In relation to controls, top interface panel are beautifully set up that allows responsive use without any type of trouble. Airmega 400 body configuration is solid and way ahead of other air purifier build quality in its segment. Incredible example of its reliability where owner can keep utilizing the air purifier even after certain duration of time.

Airflow efficiency and purifying coverage

The main rationale why Airmega 400 rocks. Airmega 400 is very effective on large room, the coverage advantage will evidently purify the air quickly and quite effortlessly. That is to say, Airmega 400 purifying applicable radius is fully recommended for places e.g. dining area, master bedroom, living room or office.Carrying on with the purifying effectiveness, Airmega 400 multiple air flow fan speed adjustment would take down air particles rapidly and efficiently. The stable airflow delivery rate would take in and halt near proximity air-borne pollutants, substances and microorganisms from flowing around the home.

Maintenance and care

No issue with the upkeeping of Airmega 400 with its beautifully shaped body structure especially in its segment. Air purifiers required normal routine upkeeping to make certain there is no blockage in the air vent, Airmega 400 is quite comparable to most air purifier that its structure can be maintain using a damp rag. Superb for user that utilize the air purifier constantly though love keeping every single thing tidy.

Noise level and power consumption

Airmega 400 strong and closed framework is distinctive at suppressing noise that can alter owner's day-to-day life. More or less zero noise at low fanspeed, small noise at medium fanspeed and unsurprisingly sharp noise at high fan speed. Compare with other usual home appliances, Airmega 400 noise level is still within a reasonable rate.When considering power consumption, Airmega 400 will not have substantial impact on your electricity bills, but when the air purifier is functioning 24×7, that is the time you might likely feel the difference. Very minimal power consumption at low fan speed while electricity usage is on the high side, notably in maximum setting. When compare to home appliances, Airmega 400 day-to-day electricity usage is within a justifiable rate.
noise graph

Final thoughts on Airmega 400

Bring to a conclusion, we are fulfilled with Airmega 400 functionality coupled with the air flow delivery rate. Compare to the advantages/disadvantages, you can definitely see there are more merits on the air purifier. Merging the two options above, we recommend Airmega 400 to all.

Build quality
Features
Usability
Pricing
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Airmega 400

Frequently Asked Questions (FAQ)FAQ

Airmega 400 Troubleshooting

Safety Tips

 

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