Are you confused about choosing between the various Life Cell brand air purifiers on the market? The Life Cell 2550 Purity Plus 5 Stage air purifier reviews below will provide you with the necessary information to figure out whether it’s suitable for your home.
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SCORE: 8.6 Brand: LIFE CELL ![]() |
Detail Reviews
Life Cell 2550 Purifier Reviews

Life Cell 2550 Purity Plus 5 Stage air purifier is Life Cell’s leading air cleaner on the market today. Unlike Asept-air 1550, this product possesses outstanding features with the highest CADR rating in its class.
Featuring Purity Plus “mix and match” technology, it is a high-performance 4-speed, 5-stage air freshener. According to the Life Cell review, the 2550 model has the largest purifying capacity in such a compact design.
You will receive a washable antimicrobial prefilter to start the purification process. This tool captures and neutralizes large particles such as dust, pet dander, mold, and pollen.
The two-stage true HEPA filter H13 will fight 99.97% of viruses, germs, and bacteria with a size of 0.3 microns. Finally, the two-stage activated granular carbon filter captures and neutralizes odors.
This asept air purifier has very large coverage, up to 2,550 square feet. With a simple control panel, you can adjust fan speed and timer with ease. At the highest fan speed, you will enjoy 350-CFM airflow with less than 50dB of noise.
Specifications
Dimensions LxWxH 10x22x25 inches
Power source: 110 VAC/ 60Hz
Weight: 25 pounds
Color: Black/ Silver
Purification scope: up to 2,550 square feet
Air purification stage: 5 levels
Prefilter: washable antimicrobial prefilter
HEPA filter: 2-stage H13, 99.97% to 0.3 microns True HEPA filter
Carbon filter: 2-stage real activated carbon granular filter
Control panel: LED display
Fan speed: 4 levels: quiet, low, medium, high
Check filter indicator: available
CFM: 350
Noise level: < 50dB
CARD (CFM): 295 (smoke), 305 (dust), 325 (pollen)
Certifications: Energy Star, EPA, and California Air Resources board
Asept Air 2550 Features

Asept Air Life Cell 2550 provides 350-CFM, 4-level wind speed, precision balanced fan with sealed ball bearings. As a result, this unit operates super fast, achieves optimum efficiency, and has a long service life.
The HEPA filter is designed and manufactured according to the Korean highest standards. It includes a washable antibacterial prefilter, two-stage HEPA filter, and two-stage activated carbon filter. Thanks to the 5 stages of air filtration, dust, pet hair, mold, pollen, bacteria, and unpleasant odors will be repelled.
This non-ozone air cleaner is so effective that you’ll immediately notice the difference. It is capable of purifying the air in the space of 2,550 square feet within an hour.
Asept-air Life Cell 2550 is easy to install and operate. The control panel has 5 buttons and an LED display with convenient features. The filter check indicator provides reminders to check, clean, and replace internal filters, and the off-timer indicator shows the number of hours the device needs to operate before shutting down. In case the machine is connected to the power source but does not operate, the standby indicator will be displayed.
Based on Life Cell 2550 purity plus 5 stage air purifier reviews, this product is rugged, compact, and reliable, with dedicated support and a solid warranty.
Pros And Cons
Pros
Large purification scope
Install and operate with ease
Easy to clean and replace filters
High-quality HEPA purity air filter
Compact and chic design
Con
Lacks dust and odor sensors to adjust fan speed based on ambient air quality automatically.
Usage
Installing and operating this asept air freshener is not difficult. Once you have this device in hand, proceed with the following steps in sequence:
Filter Assembly
Just like the Asept-air Life Cell 1550, the parts of this 2550/5 will arrive disassembled, and you need to set them up yourself.
First, remove the plastic caps from the filters. Then the carbon unit will be installed inside, followed by the HEPA unit, and the outermost is the prefilter. Finally, install the outer shell cover to finish the process.
Connect And Test
Once assembly is complete, double-check to make sure all wrappers have been removed from the filters. Check the power cord as well as the socket before connecting them. Then connect the plug to the socket and press the power button on the machine’s control panel to test.
Run And Control
When the machine is ready to operate, it is necessary to check whether all functions of this 5-stage purifier are working properly or not.
Try the fan speed buttons, the timer function, and see if the filter status LED is on. If the functions are working well, change the fan speed according to the room size and the desired purifying speed.
Using The Timer Function
The timer function is usually used before bedtime or before going out. You can actively schedule the shutdown for better control of the air cleaner.
Press the button with the Plus or Minus sign to increase or decrease the timer. Stop pressing the button when the LED screen shows the exact time you want the machine to work before it turns off.
Buying Guide
Before deciding to invest in a Life Cell air purifier, you want to read all Life Cell reviews and pay attention to the following information:
Certificates
Regardless of the brand of air cleaner you choose, you need to pay attention to the quality certifications. According to many Life 5 reviews, the Energy Star certificate is the most noteworthy. Energy Star certified air purifiers allow 40% more energy savings than standard models.
Typically, people will use this machine around the clock, so look for products with this certification logo affixed to the machine. It will save you significant energy costs.
Some other certifications that are also worth considering are AHAM Verifide and CADR rating. The former’s logo means that the Association of Home Appliance Manufacturers has tested this machine.
This program provides CADR (clean air delivery rate) and room size to match the machine. The higher the CADR, the faster and more efficient the air purifier.
For example, Asept Air Life Cell 1550 has CARD (CFM) ratings of 182 (smoke), 201 (dust), and 202 (pollen). Meanwhile, Life Cell 2550 has superior scores of 295 (smoke), 305 (dust), and 325 (pollen).
Focus on the CADR for the primary pollutant you’re interested in. If there are smokers in your home, choose a model with a high CADR rating for smoke.
Room Size
To choose the right type of air cleaner for the room, you need to pay attention to the AHAM Verifide seal on the machine. The number mentioned on that seal is the suggested room size the machine can handle.
In case the model you select does not have this logo, you can refer to any Lifecell Amazon review and ask the manufacturer or distributor directly.
Most air purifier models for large rooms (over 350 square feet) operate well at quieter speeds. These types of machines are perfect even when you like to watch TV and sleep during their operation.
Noise
You need to pay attention to the appliance’s silence feature because an air freshener tends to operate around the clock. This factor is especially crucial when you are sleeping. Each device has this indicator marked on the packaging. Or you can refer to the information on the websites that distribute this product.
Typically, the noise emitted by the refrigerator at about 50 dB can be taken as a reference measure.
The noise level that the manufacturer provides for the Life Cell 2550 is below 50 dB, equal to or lower than the noise emitted by the refrigerator.
FAQs

How Often Should I Change The Filters? How Much Does It Cost?
For an asept-air purifier to work well, the purity home air filter should be checked monthly, cleaned quarterly, and replaced annually. For Life Cell products, it is recommended to replace the HEPA filters every 6 – 12 months and every 3 months for activated carbon filters.
More simply, you only need to look at the filter replacement indicator displayed on the machine to know when to change or clean them. How to check, clean, and replace them is detailed in the user manual and online video tutorials.
Filter replacement costs vary widely, depending on which brand you choose and in which country you live. More often than not, it ranges from $20 to $200 per change.
Regarding activated carbon filters for deodorization, the cost to replace them can be up to $50. This cost applies to most 5 stage air purifiers, which means you can use the Asept Air Life Cell 1550 replacement filter for the 2550 model.
Can I Use 220 Volts For The Life Cell 2550 Air Purifier?
You need to read the user manual carefully before connecting the power supply to this device. That’s because, in the North American market, this product is designed to run on 110-120VAC/60HZ.
In some other markets, the manufacturer has launched a version that can use the main voltage of 220-240VAC.
Therefore, it is necessary to follow the manufacturer’s instructions for the right voltage level for your product. Voltage converters or speed controllers should not be used with this machine.
Is This Product Suitable For Environments With A Lot Of Tobacco Smoke?
With two-stage HEPA and Carbon filters, the 5 stage air purifier is ideal for removing the smoke and odors produced by cigarettes or cigars. This device is perfect for smoky environments, such as cigar rooms in offices, hotels, or airports.
Yet, you need to regularly clean and replace the purity air filters if you use the machine in such an environment. Otherwise, the accumulation of tar and other contaminants will reduce its efficiency.
Final Thoughts
Hopefully, the Life Cell 2550 Purity Plus 5 Stage air purifier reviews are useful to air purifier seekers. You can also refer to the Asept air Life Cell 1550 review to compare these two models and consider.
Thanks to the most practical information, choosing an ideal air cleaner for your living space is simpler. Air quality is extremely important; make your final choice wisely!











