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Levoit Core 300 Review

Levoit is a very famous and trusted brand that originates from California and rapidly spread all over the world due to its attractive look and affordable budget range. By proper marketing and positive feedback,levoit products have made a great place in Germany, Japan and China after southern California.

Levoit technology has been engaged in making diversified products like humidifiers, Vacuum cleaner, salt lamps and purifiers for many years and winning awards continuously.

All Levoit purifiers have 3 common filtration layers(including Pre-filter, Carbon filter and HEPA filter) with the ability to clean small microorganisms, large pollutants as well as bad odors. Thus making air up to 99.97% free from germs and other allergens.

Two Levoit purifiers Levoit PUR 131 and Levoit LVH 132 are winners in the eyes of customers due to quick relief in allergy and asthma.

===> In a rush check the list of some most demanding Levoit brands with area coverage comparison.

Levoit LV PUR 131S  (322 sq.ft.)     Levoit vista 200      (170 sq.ft.)

Levoit HV-H 133         (538 sq.ft.)    Levoit Core 300      (215 sq.ft.)

Levoit LV-H 135          (463 sq.ft.)    Levoit LV-H  126       (161sq.ft.)

Levoit LV-H 132          (129 sq.ft.)     Levoit LV PUR 131(322 sq.ft.)

Levoit Core 300 Air Purifier:

If you are searching for a purifier with a smart budget in levoit family, then Levoit Core 300 is the best choice. Like Levoit vista 200 this purifier is also designed for small areas(215 sq.ft.) but this area is little more than vista 200. So this model of purifier is best suitable for small bedroom, kitchen and home offices areas. Levoit Core 300 is available in an affordable budget with 360 air purification system like Levoit LV H 132. Its purification system works 40% more efficiently than flat filter purification.

An impressive feature is that this purifier has 3 different options of filters in addition to the original filter.

Yellow filter: For pets allergy containing carbon filter that has the ability to remove cooking smells and pet odors. 

Bluish Green Filter: For absorbing toxic particles containing carbon filter that has the ability to remove Volatile components, cooking smells, vehicle and cigarette smell.

Light Green  Filter: For removing mold and bacteria-containing an antibacterial filter that neutralizes harmful germs.

Original white filter: For removing dust particles and indoor allergens.

Levoit Core 300

Levoit Core 300

Let us read the below description under following headings;

1). Design and functionality 
2). Air purification system 
3). CADR and ACH rating
4). Effect on electricity 
5). Noise level 
6). Customer services 
7). Verdict 
8). Features 

1-Design And Functionality:

Levoit Core 300  is a white cylindrical machine with stylish perforated design at half of its plastic body same as Levoit vista 200. Control panel(Black) that is enclosed by wavy grilling design. This purifier intakes bad air enters through the small pores located at the cylindrical body and clean air ejects out from the top of the purifier.

If we look at its dimensional features these are 8.7 x 8.7 x 14.2 inches and by weight, it is 8.15 lbs.Due to the lightweight and slim posture, it can be adjusted anywhere in the room.

The soft touchable interface of the control panel is located at the centre of the wavy grill. It consists 7 soft-touch buttons with an ON/OFF at the mid like Levoit LV H 133.

Levoit Core 300

Levoit Core 300

On the left side, there is a Timer button that can be set for 2,4,6 and 8 hours hence saving energy. This timer option can be seen through 3 LED lights(2H,4H,6H,8H) displayed on a control panel. Next is a Sleep mode that keeps the LED dim and the fan speed low at night. Fan speed option that can be adjusted for low, medium and high modes indicated by 3 LED lights(1,11,111).

Next very impressive feature is the Lock option. It is used to lock all operation of purifiers thus protecting from children.

Next is a filter change option that glows on when the filter expires. Last is the Display option(Quiet mode).By pressing it glowing display lights are shut is productive and impressive during peaceful sleep at night time.

2-Air Purification System:

3 stage cleaning system of Levoit Core 300  consists of a Preliminary Filter, HEPA filter and carbon filter that helps to remove allergens up to 0.3 microns. Usually, filter replacement recommended after  6-7 months depending upon usage. Check the filter option on control panel guide you on expiry of the filter. Its 360 cylindrical shape filter has the ability to draw air from multiple directions with 40% more efficiency than other flat filters.

Levoit Core 300

Levoit Core 300

Air purification system uses three filter options that are available along with the original filter.

Original white filter: Best used for removing dust particles and indoor allergens. Use Core 300 RF

Yellow filter: Best used for pets allergy containing carbon filter that has the ability to remove cooking smells and pet odors. Use Core 300 RF(Pet allergy)

Bluish Green Filter: Best used for absorbing toxic particles containing carbon filter that has the ability to remove Volatile components, cooking smells, vehicle and cigarette smell. Use Core 300 RF-TX

Light Green  Filter: Best used for removing mold and bacteria-containing antibacterial filter that neutralize harmful germs. Use Core 300 RF-MB

  • Levoit Core 300

    Levoit Core 300

    Pre-Filter: Small holes nylon grill instead of Pre-filter is used in Levoit Core 300 that can block only large particles like pet hair, fur and lint to enter the next filter.To make filter free from useless materials it can be cleaned by a vacuum cleaner

  • True-HEPA filter: Microscopic particles like Virus, bacteria, dust, mold and other small allergens are trapped in this filter thus cleaning room air up to 99.97%.
  • Activated Carbon filter: The carbon filter can remove bad odors of your pets, kitchen, cigarette, smoking, paints and unwanted smell of your room.

Latest Price On Amazon:

In our site here is given following price ranges of purifiers.You can buy the product according to your capacity.

  • $200 or below
  • $200 to $400
  • More than $400

For latest price of this purifier,Press this button.

Latest Price

3-CADR And ACH Rating:

Clean air delivery rate(CADR) rating for this purifier for Dust(140cfm), Pollen(141), and Smoke are (145cfm).So this model of purifier is best suitable for small rooms. Air exchange through this purifier after every 12 minutes.

Due to powerful fan speeds, area coverage of this purifier is 215 sq.ft.Air passes 5 times through this purifier within one hour.

ACH(Air change per hour) rating tells us how much time an appliance takes to clean a room.This ACH rating is determined by “X” multiplied by a number of times air exchange through the purifier.For Levoit Core 300, the rating is 5X means it has the ability to clean the room air 5 times per hour.

Levoit Core 300

Levoit Core 300

4-Effect On Electricity:

Two most frequent questions that customers ask during purchasing air purifier;

  • For what time span should air purifier be used?
  • How much electricity does an air purifier utilize?

Our loyal advice is to read the energy specs from the manual before purchase or use of the purifier. Secondly, some purifiers have timer options and some have sensor options. In this case of Levoit Core 300 which has 4 timer options that can be adjusted for 3,4,6 and 8 hours. So adjust timer according to room condition and save energy.

For your knowledge;

One unit electricity = 1 KW (1000 watts)/per one hr.

The formula for monthly electricity usage and per month electricity cost is;

Monthly Electricity Usage = (Air Purifiers rated Power x Daily usage in an hour)/1000 x 30) kWh month

Monthly Electricity Cost = Monthly Electricity Usage x Energy charges per kWh in USD

In the case of  Levoit Core 300, energy consumption is 45 Watts(rated power). If you use this machine continuously for almost 12 hours, then multiply 45 by 12 and divide by 1000watts. Multiply the remaining figure by 30 for the monthly this way, monthly power utilization will find out.   = 45*12/1000=0.54*30=16.2 KWatts per month

To find out monthly electricity cost multiply monthly consumption by the unit cost of electricity. (Suppose if unit cost is $1.9) =16.2* 1.9=30.78 cents/kWh per month

5-Noise Level:

Noise and sound levels of a purifier are calculated in decibels (dB). All purifiers have reasonable sound(not very loud), especially when compared with refrigerator or window AC. The quietest air purifiers fall in the range of dB rating of 15-35 at the low fan speed, whereas moderate ones in the range of 35 to 55 and the loudest purifiers in the range of 55 to 75 dB and above this range. Here in the case of  Levoit Core 300  noise level(24db at lowest speed) falls near the quiet range according to data below. At high fan speed, its noise level increases to 50db which is a slightly noisy category. If you can pay some more money,levoit LVH 133(25db) is the best choice in a cylindrical shape.  

The following comparison will be effective for your understanding and good conception;

 Decibel(dB) Sound equivalent

  • 0dB                                     Normal hearing threshold
  • 30dB                                  Library talking/whispering
  • 60dB                                  Normal conversation/slight noisy
  • 70dB                                  Vacuum Cleaner
  • 90dB                                  Lawnmower
Levoit Core 300

Levoit Core 300

6-Customer Services:

Levoit is the most popular brand in the purifiers products line. It is only due to its loyal customers’ services that it has received bulk reviews. Levoit gives you community reward for purchasing its product which will facilitate your next purchase.

 Levoit Core 300 comes with a 1-year warranty. If you want to take advantage of the warranty extension, you can register freely. You have to submit a request. Levoit will give you favour for extending the warranty.

You can also contact Levoit through cell phone at 888-726-8520, or via email at [email protected] from Monday to Friday.

Three attractive customizing filters along with original filter
No automatic fan speed option
Child Lock option
Lack of smart sensor
High fan power
Quiet mode operation at night
100% Ozone free and UV free
Quiet mode

7-Final Verdict:

Levoit Core 300 is an attractive white grilled purifier with cylindrical shape appearance containing a black control panel. Low budget, Ozone free and 360 purifications is its plus point. If you can spend some more money for extra benefits, you should prefer the cylindrical shape  Levoit LV H 133 or rectangular shape Levoit LV H 135 purifier with diversified functions.


Brand Name: Levoit

Product Name: Levoit Core 300


Lowest Noise Level=24-50db(at low & high speed)

Powder Consumption= 45W

Dimension=8.7 x 8.7 x 14.2 inches ,8.15 pounds

Warranty=1 year, extendable to one more year

Customers rating=>1500 reviews,4.7 ratings out of 5

Filter replacement duration=6-7 months

Room Coverage=215 sq.ft

Packaging contains:

  • 1 x Air Purifier
  • 1 x True HEPA 3-Stage Original Filter (Pre-Installed)
  • 1 x User Manual / Quick Start Guide

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