Winix PlasmaWave 5300

Winix PlasmaWave 5300 Review

The third and final of Winix PlasmaWave series air purifier review. Winix 5300 is the cheapest air purifier among its series and has the least features despite sharing the same performance and dimension. It is equally versatile in dealing with a wide range of airborne contaminants, chemical gases and odors including dust mites, pet dander, mold, pollen, soot, VOCs and so much more. How efficient will Winix PlasmaWave 5300 PlasmaWave be when put next to other air purifier? Let’s go into the details of Winix 5300 PlasmaWave HEPA air purifier and see what are the features that are left out from the series.
± 199.99 p
     Annual filter ^    
± 80 p
Online price*
Latest Amazon price

Winix PlasmaWave 5300 Specification

ProductWinix PlasmaWave 5300
RSPMRSP/ RSP +- 199.99
16.2 x 21.8 x 8.5 in
(41.1 x 55.4 x 21.6 cm)
Weight15 lb (6.8 kg)
Coverage (up to)350 sq. ft. (33 m2)
Dust free (CADR)216 cfm (367 m3/h)
Pollen free (CADR)251 cfm (426 m3/h)
Smoke free (CADR)235 cfm (399 m3/h)
Airflow speed53 - 226 cfm (90 - 384 m3/h)
A filterAnnual filter cost ($)+- 80
- Lifespan
- Replacement cost ($)
HEPA filter
- Lifespan
- Replacement cost ($)
True HEPA filter
1 year
Carbon filter
- Lifespan
- Replacement cost ($)
Odor Absorbing Carbon Filter
3 months
Ionizer/ TechnologiesPlasmaWave Technology
UV-light/ PCO
Other filter
All-in-one filter
- Lifespan
- Replacement cost ($)
Filter A 115115
1 year
+- 79.99
Optional/ Addon
Noise level26.6 - 60+ dB
Power consumption5 - 90 W
Timer/ Scheduler
SensorsVOC sensors (Air quality)
More color options
Auto mode
Air qualityAQ indicator
Filter change indicator
Wi-Fi/ BTBluetooth
Remote control
Child lock
Warranty1 year
Email/ Phone support

Product image

Winix PlasmaWave 5300 key features

  • 4-stage filtration
  • Odor control carbon + pre-filter
  • True HEPA filter
  • PlasmaWave™ Technology
  • 4 fan speeds (Low, Medium, High, Turbo)
  • Auto mode/ Sleep mode
  • Air quality VOC sensor

The starters

Winix PlasmaWave 5300 dimension
16.2 x 21.8 x 8.5 in
(41.1 x 55.4 x 21.6 cm)
Winix PlasmaWave 5300 weight
15 lb (6.8 kg)

Sharply defined yet not over minimalist, Winix PlasmaWave 5300 comes in comprehensive packages within its typical boxy shaped which you should be accustomed to. At an average 16.2 x 21.8 x 8.5 in size and 15 lb weight for a mid-range air purifier, build quality is superb that parts are well fitted and screwed together. Standard features include 4-stage filtration (pre-filter, Odor control carbon filter, true-HEPA filter, PlasmaWave Technology), 4 fan speeds with auto/ sleep mode, LED indicator light, a replacement filter indicator that alert user to swap for a new filter once its fully exhausted (limited to the HEPA-filter), a year’s worth of carbon filter (4-pack bundled) and complies with California Air Resource Board regulated on any ozone emission, AHAM checked, ENERGY STAR rated.

Airflow, CADR and everything in between

Winix PlasmaWave 5300 coverage
Purifying coverage
350 sq. ft. (33 m2)
Winix PlasmaWave 5300 airflow speed
Airflow speed
53 - 226 cfm (90 - 384 m3/h)
Winix PlasmaWave 5300 fanspeed
Unquestionable 350 sq. ft. purifying coverage is one of most important highlights for an air purifier, Winix PlasmaWave 5300 covers wide purifying applicable area that you would find it very useful. 53 - 226 cfm airflow range is remarkable that is punchy on all speed. With the extensive cleaning coverage, Winix PlasmaWave 5300 is ideal for medium-sized room typically in bedroom, small office block or studio equivalent size living room.
Winix PlasmaWave 5300 dust CADR
216 cfm (367 m3/h)
Winix PlasmaWave 5300 pollen CADR
Pollen CADR
251 cfm (426 m3/h)
Winix PlasmaWave 5300 smoke CADR
Smoke CADR
235 cfm (399 m3/h)
Highly respectable clean air delivery rate that you would be happy with, Winix PlasmaWave 5300 216 cfm Dust CADR, 251 cfm Pollen CADR and 235 cfm Smoke CADR is on the high side that set itself ahead of most mid-range purifying competitors. Up to 4 selectable fanspeed ranging from low, medium high to turbo, Winix PlasmaWave 5300 also comes with an Auto mode that would monitor surrounding air quality and automatically adjust the fan speed accordingly for optimum clean air level. In Sleep mode fanspeed are set to low with dimmer indicator lights that works great during night time.

What’s inside count

Winix PlasmaWave 5300 Pre-filter
Winix PlasmaWave 5300 HEPA filter
True HEPA filter
1 year
Winix PlasmaWave 5300 carbon filter
Odor Absorbing Carbon Filter
3 months
Winix PlasmaWave 5300 technologies
PlasmaWave Technology
^ Winix PlasmaWave 5300 filters/ technologies/ lifespan
^ Winix PlasmaWave 5300 filters/ lifespan/ price
Winix PlasmaWave 5300 reliable filters with PlasmaWave technology offer excellent 4-stage filtration that you could count on. Firstly the combination effort between pre-filter and odor control carbon filter would effectively removes large particles and bad odors from smoke, pet litter. The True HEPA filter is capable of blocking 99.97% of micron-size airborne pollutants from its surrounding air. Finally, the PlasmaWave would break apart stubborn particles that manage to by-pass all of the filters into a perfectly non-toxic compound.

Winix PlasmaWave 5300 is covered against

Winix PlasmaWave 5300 VS Dust



Winix PlasmaWave 5300 VS Pollen



Winix PlasmaWave 5300 VS Hair

Hair/ Pet hair


Winix PlasmaWave 5300 VS Dust mite

Dust mites


Winix PlasmaWave 5300 VS Mold/ Mildew

Mold/ Mildew


Winix PlasmaWave 5300 VS Pet dander

Pet dander


Winix PlasmaWave 5300 VS Virus/ Germ

Virus/ Germ


Winix PlasmaWave 5300 VS Tobacco smoke

Tobacco smoke


Winix PlasmaWave 5300 VS Chemical



Winix PlasmaWave 5300 VS VOCs



Winix PlasmaWave 5300 VS Smoke/ Gas

Smoke/ Gas


Winix PlasmaWave 5300 VS Odor



Winix PlasmaWave 5300 4-stage filtration and 350 sq. ft. purifying applicable area is spectacular when pit against allergens, bacteria and viruses. It is vastly efficient on large-scale airborne contaminants e.g. dust, hair, pet hair. However against small scale contaminants, Winix PlasmaWave 5300 53 - 226 cfm 4 speed airflow circulation + True HEPA filter is distinctive at trapping dust mites, pollen, mold, spores, mildew, fungi, germs and pet dander.  On smokes and odors, Winix PlasmaWave 5300 Odor Absorbing Carbon Filter filtration is weak in dealing chemicals, cooking odors, detegent odors, VOCs, tobacco smokes, cigarette, radon and ammonia.

Keep it down

Winix PlasmaWave 5300 noise level
Noise level
26.6 - 60+ dB
Winix PlasmaWave 5300 power consumption
Power consumption
5 - 90 W
Fairly manageable 26.6 - 60+ dB noise level and 5 - 90 W power usage that you will have no issue operating Winix PlasmaWave 5300 in long-run. Winix PlasmaWave 5300 is virtually silent at low/ sleep mode and reasonable white noise at high and turbo speed. Compare with household appliances, Winix PlasmaWave 5300 is also ENERGY STAR rated that would keep the electricity cost down.

At what cost

Winix PlasmaWave 5300 MRSP/ RSP
+- 199.99
Winix PlasmaWave 5300 annual filter replacement cost
Annual Filter Cost
+- 80
^ Winix PlasmaWave 5300 replacement filters estimated cost
Without shelling out lots of money, Winix PlasmaWave 5300 is very well-priced that bundles with a year's worth of carbon filter plus air quality sensor that you would appreciate. Filter replacement is on the low-side if purchase online and bundled packages does help marginally reduce the replacement cost. The only hassle thing worth noting is you have to replace the odor filter due to the short 3 months lifespan. Before you make a decision on this product, remember to go through Amazon as it is the best price vs packages deal with most attractive price tag, discount, simple return policy plus fastest shipping time.

The challengers

Winix 5300-2 PlasmaWave

Winix 5300-2

Winix 5300-2 is of course the direct challenger as it is the newer version which offers the greatly miss timer. It’s expensive although not by a significant margin.
Winix 5500 Plasmawave

Winix 5500

Winix 5500 could be the perfect alternative with extra remote control and washable True-HEPA filter. There is a slight increase in pricing which isn’t too much in our humble opinion.

Holmes HAP726-U

Holmes HAP726-U is also another good choice with downright affordable price tag, wide coverage and longer filter lifespan. The downside is the CADR and airflow might not be at the same par as Winix PlasmaWave 5300.

In conclusion......

  • Cheapest among the PlasmaWave series yet has equivalent airflow efficiency, coverage and performance.
  • Plenty of great deal with discounted price tag (replacement model WAC5300-2 is out).
  • 4-stage filtration with PlasmaWave Technology.
  • Reliable True-HEPA filter that is effective in capturing dust, hair and other micron size pollutants.
  • Same goes with Odor control carbon filter that would effectively capture odor typically from pets, cigarettes and cooking.
  • 4 fanspeed + Auto mode that relies on the VOC sensors.
  • Sleep mode that would also dimmed all indicator light.
  • Only 1 year warranty as opposed to Winix Signature series that offer 5 years or FresHome series that offer 3 years.
  • Top up a little bit more cash, you could opt for Winix WAC5500 that comes with a reusable/ washable true-HEPA filter.
  • Odor carbon filter would also serve as a pre-filter which that not as effective as it sounds.
  • Lacks remote control (applicable to newer model) compare with the very similar Winix WAC5500.
  • No direct button to turn off PlasmaWave purifying. You could disable it though by holding the power button down for 3-5 seconds.
  • Hassle and requires constant filter change on the 3 months deodorization carbon filters.
  • No pre-set timer setting for people that likes to leave the machine on 24/7.
Build quality
Airflow delivery
Particle Filtration
Smoke Filtration
Winix PlasmaWave 5300

Frequently Asked Questions (FAQ)FAQ

What is PlasmaWave ® Technology?

PlasmaWave is Winix exclusive, patented technology that emit positive and negative ions in order to form hydroxyls. The ions and natural water vapor combination Hydroxyls (OH) will breaks apart chemical, odors, allergens and other airborne pollutants at the molecular level. PlasmaWave is available in all Winix air purifiers and it does not produce any harmful ozone as certified by California Air Resources Board (CARB).

PlasmaWave produces hydroxyls, what is hydroxyls and is it dangerous?

Hydroxyl radical is a safe, naturally-occurring, reactive molecule formed by single oxygen and hydrogen bonding (OH). Winix PlasmaWave would replicate this natural process by producing hydroxyls to eliminate noxious gases including volatile organic compounds (VOCs), deodorize odors and destroy microorganisms like bacteria, mold, mildew. An optional feature where user have the option to activate or deactivate PlasmaWave in Winix PlasmaWave 5300 air purifier.

Can I turn off the PlasmaWave feature in Winix PlasmaWave 5300 air purifier?

Yes Winix PlasmaWave 5300's PlasmaWave feature can be disabled via the control panel.

What does the Winix PlasmaWave 5300 limited warranty cover?

Winix PlasmaWave 5300 limited warranty will cover air purifier from manufacturer defect (materials and workmanship) at Winix own discretion. The defective product must be within the warranty period and free from any tampering, accidental damage and mishandling. Proof of purchase date must be presented before any repair or exchange commence. Warranty will be null and void if Winix PlasmaWave 5300 air purifier is used for non-home or consumer purposes. If you air purifier fulfilled all the stipulated conditions, you may call 1-877-MY-WINIX (1-877-699-4649) for repair validation and arrangement.

Where is Winix PlasmaWave 5300 air purifier made from?

Winix PlasmaWave 5300 air purifier is made and manufactured in South Korea.

What is the function of Air Quality Sensor with Auto-Mode?

Air quality sensor or particle sensor detects the level of harmful particles in its surrounding. Using the information collected from the AQ sensor, Auto-Mode would automatically adjust the ideal speed accordingly. That way you get the best of both worlds in performance and energy-efficiency. All Winix air purifiers come with air quality sensor and Auto mode.

Is Winix PlasmaWave 5300 air purifier wall mountable?

No Winix PlasmaWave 5300 is not wall mountable.

Does Winix PlasmaWave 5300 comes with all the filters for this price or do we need to buy the filters separately?

By default, Winix PlasmaWave 5300 comes bundled with all the filters required for the air purifier to work.

How do you clean the pre-filter?

Winix permanent pre-filter or specific carbon pre-filter can be wash through vacuuming or rinsing. Simply remove the front pre-filter from the air purifier and rinse it with water to clear out all dust particles. The pre-filter must be completely dry (air-dry or hair dryer) before installing back into the air purifier.

Should I vacuum Winix PlasmaWave 5300's carbon filter or HEPA filter periodically to boost the filters lifespan and usability?

Other than the AOC filter that requires cleaning once every 3 months, there is no need to vacuum the carbon filter or true HEPA filter before replacing them as the filters would be protected by the pre-filter from having contact with larger particles like dust. Furthermore, improper conduct on the carbon or HEPA filter could have a reverse effect that damage the filters usability and re-release the trapped particles like allergens, germs and bacteria out. You would, however need to clean the permanent pre-filter periodically or every 14 days depending on how much dust is accumulated by the filter.

Is Winix PlasmaWave 5300's True HEPA filter washable?

You should never wash or even vacuum Winix PlasmaWave 5300's HEPA filter unless it is clearly stated in the instructional manual. HEPA is a type of mechanical filter made completely from thin fibers. The water flow from washing or rinsing would cause irreversible damage to the HEPA filter by pushing the gap between the fibers. With opened gaps between each fibers, the HEPA filter lose its efficiency allowing fine particles like allergens pass through the filter easily.

Where do I find Winix PlasmaWave 5300 replacement filter?

You can find the replacement filter for Winix PlasmaWave 5300 from their official website or at Amazon. Always refer to the instructional manual on the correct filter replacement code or through our product specification section.

Can you use an extension cord to power Winix PlasmaWave 5300?

Yes you can use it on Winix PlasmaWave 5300 air purifier as long as the extension cord is not damaged or overloaded from too many connected appliances that end up consuming more watts than the cord can take in.

When Auto mode is selected, sleep mode is enabled by default?

When Winix PlasmaWave 5300 is in Auto mode, sleep mode will also automatically engage when the lights go out. You will have to manually select any of the speed to disable both auto mode and sleep mode.

Winix PlasmaWave 5300 Troubleshooting

Safety Tips

More on Winix 5300

All 3 air purifiers of PlasmaWave Series shares the same dimension with the exception that Winix 5300 air cleaner has slightly different color as it has more silver element than the rest. No differences on the exterior quality and layout with front, side, back air intake/ outtake neatly lay out with indicator lights plus soft-touch buttons at the top front. The initial package filters is same with Winix WAC6300 (SKU 115115) with Winix 5300 air cleaner w/ true HEPA filter lacks remote control that might deem as a luxury accessory for some. Adding the remarkably-shaped exterior, justifiable and sensible components for everyday use, Winix 5300 all-round diameter and weight is excellent alike its category diameter air purifiers.Moving on with the comparison is the functionality, fitting, durability of the air purifier. Designed and developed on a flat solid base, Winix 5300 fitting is visible even from far. The materials utilized in the body configuration are nicely integrated without any noticeable gap. Decent air purifier volume and scale allows ample purifying air flow via the air input and out take; a essential facet that we mentioned time and time again. The perfect placement handlebars and controls enables swift access to the most vital components. Minimum upkeeping is required to clean off outer dust and smudged. Used mild detergent to do away lingering stains.

Applicable area, airflow and CADR

If you are expecting a lower figure in terms of performance for Winix 5300 due to the cheaper price, Winix WAC 5300 would surprise you. It has the exact same air purifying coverage and airflow delivery rate. Winix 5300 is most ideal for standard size dining area, bedroom, living hall or office. In comparison with rather alike group air purifiers, Winix 5300 all-round purifying applicable area is reasonable to decent tier. You can expect a quick purifying time surrounding its indoor air and within its own lineup. Continuing with the air flow purifying performance, Winix 5300 own PlasmaWave technology further increase its surrounding air quality to make certain clean air is everywhere. Compared to other rather alike range air purifiers, Winix 5300 all round purifying airflow delivery rate and duration needed to increase the surrounding indoor air is way above average.

Filters and filtration strength

This cutting-edge air purifier along with the combination of filter is able to clean and wipe out particles rapidly. Large airborne pollutants such as dust, will be captured in pre-filter to reduce the reliance on other filters. The HEPA filter will halt air-borne pollutants from moving out while destroying the trapped contaminants and viruses. The odor control carbon filter will absorb notorious odors derive from volatile organic compound (voc), cleaning product/ detergent, cigarette, paint, cooking and fireplace. Lastly PlasmaWave™ Technology will spread and charges the air so unsafe particles are less of a challenge to draw. Hazardous particles such as dust, mildew, pollen, pet dander and mold will be eradicate within the air purifier.

Noise level and power consumption

Hardly any noise produced from the air purifier, Winix 5300 noise filtration is rather remarkable that has absolutely zero impact on users’ daily life. Expect reasonable tier of noise level from the air purifier when put next with other common household appliances. Next is the Winix 5300 energy efficient purifying navigation. At a moderate of watts, the overall purifying will save you a significant amount on electricity bills when handling on a regular basis. Pretty decent for a full-blown air purifier. Put next with most common home appliances, the air purifier all round power input is standard in its collection.
noise graph

Final thoughts on Winix 5300

Winix 5300 is an equivalent air purifier to any of the PlasmaWave series that offers good performance in fighting against the ever-lasting pollutants. It shares all of the virtues from its series but lacks of anti-microbial coated protection for its pre-filter, remote control and comes with a mono-tone color. Unfortunately it also shares the same limited 1 year warranty that other series of Winix air purifier offer at least 3 years. Nevertheless, with its inexpensive price tag and reputable Winix reliability, Winix 5300 true HEPA air cleaner w/ plasmawave is a safe alternative choice.

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