Winix c555 and 5500-2 are the best air purifiers of the Winix brand. Winix c555 has advanced features, and that’s why it is costly too. On the other hand, Winix 5500-2 is one of the most famous air purifiers and wins Amazon’s choice Title. You can read the full comparison report of Winix c555 vs 5500-2.
What do you need to know about an air purifier? When you decide to buy an air purifier for your home, kitchen, apartment, and newborn babies.
Three critical things you need to know about an air purifier.
1) Cleaning Stages of the air purifier
2) Filters of an air purifier
3) Durability of an air purifier
These top three facts you need to understand before buying an air purifier. Stay with and read comparison Winix c555 vs 5500-2.
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Comparison Table of Winix c555 vs 5500-2
Latest Price of Models
Digital Control Panel
Change Filter Indicator
Room Area Served
155 sq. ft.
360 sq. ft.
23.6 x 11 x 26 inches
14.9 in x 7.8 in x 23.6 inches
Air Purification System
True HEPA Filter
Comparison of Winix c555 vs 5500-2 Design & Size:
The Winix C555 and the Winix 5500-2 both have plastic bodies, but the Winix C555 is only available in white while the Winix 5500-2 is available in black. The Winix C555 is 23.6 inches tall, while the Winix 5500-2 is 15.4 inches tall.
Both models have an intake grill and an outlet air vent, but the Winix 5500-2 has a leaning air vent that can be difficult to direct the airflow. The Winix C555 has handles on the sides for easy transport, while the Winix 5500-2 does not. The Winix C555 is more durable and easier to use than the Winix 5500-2.
Filtration System Comparison of Winix c555 vs 5500-2
Filters of an air purifier are vital because they clean the air and understand the air purifier’s filters’ quality. If we compare the filtration system of Winix c555 to 5500-2, then the most crucial difference in these air purifiers is the Winix c555 is a 5 stage filtration system, and the other side Winix 5500-2 is a 4 stage filtration system.
Pre-Filter: Winix c555 and Winix 5500-2 has a washable fine mesh pre filter that captures the Large airborne particles, air pollutants, pet hair, pollen, and dust. This filter is for a lifetime.
Carbon Filter: Winix c555 has a high-quality honeycomb Activated Carbon Filter, and on the other hand, Winix 5500-2 has a cheap quality activated carbon filter that works similarly but does not work very well.
The Carbon filter’s primary purpose is to reduce the VOCs, harmful gases, kitchen odors, and unhealthy smells from the air.
If you buy the 5500-2, you will need to change its carbon filter after every three to five months. And in Winix c555, you have an extended period. You will need to change the Carbon filter every year.
True HEPA Filter: Winix c555 and Winix 5500-2 have a True HEPA filter that cleans 99.97% of small dust particles, pet dander, fungi, allergens, and 0.3-micron size air pollutants.
Plasmawave Technology: Plasmawave technology a kind of Ionizer, which can reduce the allergens particles and destroy the fungi DNA. Both (Winix c555 and Winix 5500-2) are equipped with Plasmawave technology. It’s on you to switch off/on.
CleanCell Anti-Microbial Treatment: This is the new technology, Just Winix c555 has this advanced technology, and the anti-microbial technology improves indoor air cleaning levels. The anti- Microbial coating sheet captures the tiny microorganisms and cleans the indoor air 99.99%.
Pricing of the filtration system is essential. The Winix c555 has advance and High-quality filtration system, but the c555 air purifier filters cheaper than the Winix 5500-2 air purifier, and you replace them after a year.
And in Winix 5500-2 different, you need to change the Carbon filter every three months in a year, and the True HEPA filter life is approximately 6 to 8 months.
So you can buy the c555 filters easily 99 dollars for a year, but the cost of the annual filters of Winix 5500-2 is higher, and you can buy the filters in 150 dollars each year.
Room Coverage Comparison of Winix c555 vs 5500-2:
The Winix 5500-2 and Winix C555 are both excellent air purifiers for large rooms. The 5500-2 has a slightly better CADR(clean air delivery rate) rating, making it the better choice for people with allergies or asthma.
However, the C555 has a higher ACH, meaning it will exchange the air in your room more frequently. Both models are very effective at purifying the air and providing fresh, clean air for your home.
Winix c555 covers the 360 square feet area for indoor air cleaning. Winix c555 ACH is 4x. It means Winix c555 air purifier will exchange the room air four-time pre-hour.
The Winix c555 CADR(clean air delivery rate) for Dust/232, 232 Smoke/ 246 Pollen. YOu can use this air purifier for medium-size rooms and smaller rooms.
Coverage is important when choosing an air purifier because you want to make sure the unit can handle the your room size. If you have a larger room size, you need an air purifier that can cover the entire space. The Winix 5500-2 and Winix C555 are both great choices for large rooms.
Winix c555 vs Winix 5500-2 Sound Comparison:
In my experience, all the air purifiers generate high-level noise on Turbo mode and high fan speed mode. Winix c555 is quite whispering at the low fan speed and generates 28 decibels noise.
If we compare the noise level to Winix 5500-2, then Winix generates the 32 dB noise at a low-speed mode, and on turbo mode, I recode the noise level of 58 dB.
Winix c555 vs Winix 5500-2 Energy Consumption:
The energy consumption of both Winix c555 and Winix 5500-2 are 70 watts. That is a good fact of Winix brand air purifiers. If you use Winix 5500-2 and Winix c555 eight hours per day, It would cost you twenty-five dollars annually. Most of the Winix brand air purifiers energy star certified.
Winix c555 vs Winix 5500-2 Features:
If we compare the features of Winix c555 and 5500-2, then we see the most of the features are similar in these two different models of Winix air purifiers.
Winix c555 and Winix 5500-2 have a real-time air quality indicator that controls the fan speed based on indoor air quality. The second common feature of these air purifiers is the Indoor air quality LED light that shows indoor air quality on the based of LED different colors.
These both air purifiers Winix c555 and Winix 5500-2 comes with a remote control so you can stay in one place and still have full control of your air purifier.
They have a filter replacement led indicator that told you about the air purifier filters’ lifespan. Sleep mode and timer mode also included in Winix air purifier c555 and Winix 5500-2
If you want a smart air purifier, then Winix c555 has a Wifi option too. You can access all the controls by your Android Phone after the connectivity with Winix c555. In Winix 5500-2, you don’t have this kind of feature.
Winix Air Purifier Sleep Mode:
Sleep Mode has been designed to offer a high level of air filtration while you sleep. It features a three stage filtration system that includes a True HEPA filter, an Activated Carbon filter, and a PlasmaWave Technology filter. This combination of filters works together to remove 99.97% of airborne allergens, dust, pollen, pet dander, smoke, and other odors from the air in your bedroom. The unit also features a sleep mode that dims the LED lights and lowers the fan speed to reduce noise levels. Additionally, the Winix Air Purifier for Sleep Mode includes a remote control for easy operation.
Winix Air Purifier Air Quality Indicator:
The Winix Air Purifier is equipped with an air quality indicator that allows you to keep track of the quality of the air in your home. The indicator has three different colors that represent the level of air pollution in your home. The green color represents good air quality, the yellow color represents moderate air quality, and the red color represents poor air quality. If the air quality indicator is red, it means that the air in your home is polluted and you should take action to improve it.
Q: Winix air purifiers and Ozone
Ans: For anyone who suffers from allergies, the summer months can be a real struggle. With pollen-filled air and lack of sleep, it’s easy to fall ill. But, with the Winix air purifier, you can have the best of both worlds: a clean home with all the benefits of ozone while avoiding the side effects.
Q: What is the output of negative ions?
Ans: Mold spores, pollen, pet dander, bacteria, viruses, and other airborne particles are removed by negative ions. By emitting negative ions, they are removed from the air you breathe, preventing health problems. Most homes are sealed off from these negative ions, so having something indoors that produces them is very beneficial.
Q: What’s washable? the washable carbon filter? the true hepa filter? There are no detailed descriptions or information on the Winix site about Winix 5500-2.
Ans: Winix 5500-2, and yes, you should rinse both the carbon filter and pre-filter with hot or cold water (per the manual). With the shower head, I rinse my hands. As far as I can tell, the best way to clean the ‘Hepa Filter’ is to use a vacuum duster attachment to lightly vacuum it. I am still trying to figure out what will happen if I rinse off the ‘Hepa Filter’ the same way. Would it render the Hepa useless or would it still work?
Here We share the Winix c555 vs 5500-2 comparison report. We discuss the features of Winix c555 and Winix 5500-2 deeply with pros and cons. Now you can choose whatever seems suitable to you. We hope that your buying experience becomes smooth and comfortable after reading the comparison in Winix c555 and Winix 5500-2.