Winix 5500-2 vs C555: Which One Worth Your Money?

Winix 5500-2 vs C555

Winix 5500-2 vs c555 is an interesting matchup, which features 2 contestants that operate on the basic principles and support users effectively with remote control, LED lights, or auto mode – sleep mode.

Among many air purifier brands, Winix is one reputed manufacturer recognized worldwide with a solid customer base. However, it is quite understandable for you to have a hard time choosing between these two devices as I had the same struggle before.

Things are different, and I am confident to introduce to you accurate and reasonable analyses. Do not hesitate to read my entire review below!

The Winner
The Runner-up
Image
Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter
Winix Air Cleaner C555 Features Smart Sensors, 5-Stage Filtration System and PlasmaWave Technology, Great for any Rooms
Model name
Winix 5500-2
Winix C555
Best For
Medium-sized room
Medium-sized room
Energy Consumption
70W
65W
Color
Charcoal Gray
White
Dimensions (LxWxH)
8.2 x 15 x 23.6 inches
7.8 x 14.9 x 23.6 inches
Material
Plastic
Plastic
Number Of Fan Speed
5
4
Maximum Noise level
54.8 dB
54.8 dB
Air Cleaning Time/Hour
5
4
Room coverage
360 sq. ft
360 sq. ft
Filtration system
4 stages
5 stages
CADR (Dust / Pollen / Smoke)
243 / 246 / 232
243 / 246 / 232
Deodorization
Anti-bacteria
Light sensor
User rating
Price
$159.99
$269.99
The Winner
Image
Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter
Model name
Winix 5500-2
Best For
Medium-sized room
Energy Consumption
70W
Color
Charcoal Gray
Dimensions (LxWxH)
8.2 x 15 x 23.6 inches
Material
Plastic
Number Of Fan Speed
5
Maximum Noise level
54.8 dB
Air Cleaning Time/Hour
5
Room coverage
360 sq. ft
Filtration system
4 stages
CADR (Dust / Pollen / Smoke)
243 / 246 / 232
Deodorization
Anti-bacteria
Light sensor
User rating
Price
$159.99
More info
The Runner-up
Image
Winix Air Cleaner C555 Features Smart Sensors, 5-Stage Filtration System and PlasmaWave Technology, Great for any Rooms
Model name
Winix C555
Best For
Medium-sized room
Energy Consumption
65W
Color
White
Dimensions (LxWxH)
7.8 x 14.9 x 23.6 inches
Material
Plastic
Number Of Fan Speed
4
Maximum Noise level
54.8 dB
Air Cleaning Time/Hour
4
Room coverage
360 sq. ft
Filtration system
5 stages
CADR (Dust / Pollen / Smoke)
243 / 246 / 232
Deodorization
Anti-bacteria
Light sensor
User rating
Price
$269.99
More info

Differences Between Winix 5500-2 vs C555

Apart from the basic similarities in structure and performance above, I think you will find more detailed analytical information to make your final decision below.

Design

The elegant and sophisticated design of both the Winix C555 and 5500-2 Air Purifier can put you in an awkward position. Honestly, I have to admit that both models are not bad choices for any space in your home.

However, compared to Winix’s C555 series, the 5500-2 Air Purifier series has one outstanding advantage. The width of the latter is only about 8.2 inches, while the former looks quite big for your arms to embrace (nearly half the width of its competitor, at 14-15 inches).

In many cases, you may want to move air purifiers from one room to another. A bulky air purifier can take longer than usual.

I am sure you will agree with me when I choose Winix 5500-2 Purifiers as the first-round winner.

Filtration System

The Winix C555 filtration system is said to have inherited the advantages of the 5500-2 Purifiers model with some noticeable improvements. In terms of air cleaning efficiency, it is clear that C555 will prevail over its 5500-2 counterpart.

The power of the 5500-2 is equipped with four filtration steps, including Washable Fine Mesh Pre – Filter, Washable Carbon Filter (a fibrous filter with carbon coating), True HEPA filter, and Winix PlasmaWave technology. All of them work to guarantee the effective handling of air pollutants.

Nevertheless, PlasmaWave technology emits small ozone amounts. Thus, use this feature with caution, as ozone can cause lung-related problems.

The first physical filter of both models, the washable mesh pre-filter, traps visible objects such as pet hair, lint from foot mats, or human hair. This filtering technology works well to help the subsequent filtering steps go more smoothly. You can wash this filter after about 1-2 weeks of use.

Their next two filtration steps are similar. They are the Carbon air filter and True HEPA filter, respectively, which help remove unpleasant smoke odors and filter out microscopic dust, airborne particles, pollutants, as well as bacteria, and other larger particles.

The major difference between Winix C555 and 5500-2 purifiers lies in the filtration step after the True HEPA filter. 

While the Winix 5500-2 will pass through the final filter step, Winix PlasmaWave technology, the Winix C555 has an additional step called CleanCell Anti-Bacterial Filter.

This filtration step helps prevent the growth of microorganisms and mold on the HEPA filter to maintain the Winix air purifier’s life and performance.

Range Of Cleaning Coverage

The ideal room coverage for both air purifiers to operate at maximum efficiency is noted by the manufacturer as 360 square feet.

The multi-layer filter allows the Winix C555 to clean the air more effectively than the 5500-2 model, owing to its high smoke CADR (clean air delivery rate) of 232 cfm.

The amount of clean, filtered air in the 360 ​​square feet of these two air purifiers is equal. Thus, I cannot find the winner regarding this cleaning performance aspect.

Noise Level

With a maximum noise level of only 54.8 dB, both the Winix C555 and 5500-2 devices make me especially love thanks to their absolutely quiet operation for our sleep. Be aware that both air purifiers have a maximum fan speed called “Turbo mode”, which is several times louder than first-speed and sleep mode.

For such a noise level, even if I leave the device running throughout my sleep time, it will not affect the sleep quality of my family members. These two devices both act as silent heroes to destroy all harmful agents in the air every day.

This is another factor in the Winix c555 vs 5500-2 battle that I cannot decide about which Winix air purifier is better.

Additional Features

In addition to the key features I mentioned above, I would highly recommend the Winix 5500-2’s smart sensor feature.

This sensor allows the air purifier to trigger the highest fan speed when the air quality is undesirable. This high fan speed will continue until the smart sensor is unable to detect pollutants.

This Winix 5500-2 air purifier will rely on the light level in the room to lower the fan speed and turn off all the LED indicators on the control panel. This helps the user have a good night’s sleep without worrying about being disturbed.

You will have an easy time using both Winix air purifiers as they are all equipped with the handy filter replacement indicator.

Besides, although the energy consumption of the Winix 5500-2 model is more than the C555 air cleaner (70W>65W), thanks to the above smart sensor feature, this energy consumption difference is not too significant.

Winix 5500-2 is also suitable for households with pets; the air purifier’s filter is durable and can be cleaned regularly. As a result, machine maintenance costs are also significantly reduced for your family’s budget in the long run.

These small plus points help Winix 5500-2 fully deserve a higher appreciation in this round.

Quick Rundown Of Winix 5500-2

Winix 5500-2 vs C555

Sale
Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter
19,927 Reviews
Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter
  • True HEPA filter captures 99.97% of airborne pollutants; dust mites, pet dander, pollen and other allergens as small as 0.3 microns
  • Washable AOC Carbon Filter, made from activated carbon granulars for removal of household odors. Decibels 27.8 dB
  • PlasmaWave acts as a permanent filter to safely break down odor, allergens, chemical vapors and other pollutants with no harmful ozone
  • Smart Sensors gauge the air and our Auto Mode adjusts the fan to filter the air as needed; with a sleep mode for silent night time operation
  • CADR rated for 360 square feet room size. Suitable for medium and large rooms; kids bedrooms, family rooms and kitchens

Pros:

  • Elegant design with LED lights
  • Smart sensor for automatic fan speed adjustment
  • Filter replacement reminder available
  • Large cleaning coverage
  • Convenient use with remote control

Cons:

  • Less filter 
  • Higher power consumption

>> Read Customer Reviews: Here <<

Quick Rundown Of Winix C555

Winix 5500-2 vs C555

Sale
Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter
19,927 Reviews
Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter
  • True HEPA filter captures 99.97% of airborne pollutants; dust mites, pet dander, pollen and other allergens as small as 0.3 microns
  • Washable AOC Carbon Filter, made from activated carbon granulars for removal of household odors. Decibels 27.8 dB
  • PlasmaWave acts as a permanent filter to safely break down odor, allergens, chemical vapors and other pollutants with no harmful ozone
  • Smart Sensors gauge the air and our Auto Mode adjusts the fan to filter the air as needed; with a sleep mode for silent night time operation
  • CADR rated for 360 square feet room size. Suitable for medium and large rooms; kids bedrooms, family rooms and kitchens

Pros:

  • Anti-bacteria filter
  • Suitable for kitchen 
  • Powerful system
  • Light sensor for sleep mode trigger available
  • Effective coverage range

Con:

  • Expensive replacement filters

>> Read Customer Reviews: Here <<

Conclusion

Surely you already have an option for yourself after reading my comparison between Winix 5500-2 vs C555, right?

Winix 5500-2 is still my true love up to now. Impressive design, significant indoor air quality enhancement, and smart sensor technology have helped this product conquer me completely.

You won’t be disappointed when you give this one a try.

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