Xiaomi Air Purifier 3H Vs. 3C

  • Author: Irene Mills
  • Date: September 26, 2022
  • Time to read: 7 min.
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If you’re in the market for an air purifier, you may be wondering if the Xiaomi Air Purifier 3H vs. 3C is right for you.

Both of these models are great options, but they have some key differences.

In this blog post, we will compare and contrast the Xiaomi Air Purifier 3H vs 3C to help you decide which one is best for your needs.

Xiaomi Air Purifier 3H Vs 3C Comparison

Product/Feature3H3C
Filtration3-stage HEPA3-stage HEPA
HEPA FilterYesYes
CADR13420 cubic ft.11301 cubic ft.
Coverage484 sq. ft.409 sq. ft.
Display Type:OLED TouchscreenDigital LED
Additional FeaturesMi Home App, Google Assistant, AlexaMi Home App, Google Assistant, Alexa
Power Cord Length5 feet5.25 feet
Energy Consumption0.84 kWh per day0.70 kWh per day
Price Check Latest PriceCheck Latest Price

What Is The Difference Between Xiaomi 3H And 3C?

There are a few key differences between the Xiaomi mi air purifier 3h vs 3c. They include the following:

CADR

While the Xiaomi Air Purifier 3H has a CADR of 13420 cubic ft. per hour, the Xiaomi Air Purifier only has a CADR of 11301 cubic ft. per hour.

This means that the 3H delivers cleaner air more quickly.

Room Coverage

The Xiaomi Air Purifier 3H can cover up to 484 sq. ft., while the Xiaomi Air Purifier 3C only covers 409 sq. ft.

While they are both perfect for smaller spaces, the 3H has better power when it comes to room coverage.

Energy Consumption

The Xiaomi Air Purifier 3C is more energy-efficient, consuming just 0.70 kWh per day as compared to the 3H’s consumption of 0.84 kWh per day.

So if you are looking to save on your energy bill, the Xiaomi Air Purifier 3C is the better option.

Noise Level

The 3c is quieter with a noise level of between 31dB and 61 dB.

On the other hand, the 3H has a noise level of between 33dB and 64dB. So if you are looking for a quieter option, the Xiaomi Air Purifier 3C is the better choice.

Weight

The 3H is heavier than the 3c. It weighs 11 lbs. while the 3c weighs just 10lbs.

Price

The Xiaomi Air Purifier 3H is slightly more expensive than the 3C.

Check out their prices here to see which one is best for you.

What Are The Similarities Between Xiaomi Air Purifier 3H Vs 3C?

These two devices have a lot in common.

Some of their key similarities include:

Air Quality Sensor: Both devices come with an air quality sensor that will automatically adjust the speed of the fan based on the air quality in the room.

Alexa-Enabled: Both devices are voice-controlled with Alexa, making it easy to operate them with your voice.

Night Mode: They have the Night Mode feature which dims the display and runs at a lower fan speed to minimize noise.

Filtration System.:These two models come with a three-stage air filtration system that features a pre-filter, a True HEPA filter, and an activated carbon filter.

Other Similarities: Include both having a touchscreen OLED display which makes it easy to see the air quality in the room and a Wi-Fi connection.

They are also both lightweight and can be easily moved from one room to another.

Xiaomi Air Purifier 3H Overview

  • 13420 cubic ft. per hour CADR
  • The sleep mode on this is super convenient
  • Air quality sensor n speed based on air quality in the room
  • Alexa-enabled for voice control
  • Low energy consumption
  • Night mode
  • Louder than the 3H
  • OLED Touchscreen Not Digital

Key Features:

  • 3-layer integrated 360-degree cylindrical HEPA filter
  • Advanced 3-stage purification
  • Air Quality sensor
  • Alexa-Enabled
  • Connects to Wi-Fi
  • Low energy consumption: Just 0.9kWh per day
  • Night Mode
  • Noise level: 33dB to 64dB
  • Coverage: 484 sq. ft.

The Xiaomi Air Purifier 3H is a great option for those who are looking for an air purifier with advanced features.

It has a three-layer 360-degree HEPA filter that can remove up to 99.97% of pollutants at 0.3 microns, making it ideal for people with allergies or asthma.

Additionally, the Air Purifier has a touch screen OLED display.

It is Alexa-enabled, which means you can control it with your voice. It also connects to Wi-Fi, making it easy to control from your smartphone or tablet.

The Air Purifier has a low energy consumption of just 0.9 kWh per day.

This is way below what most other air purifiers consume. This unit also has a three-stage air purification system that consists of a pre-filter, a True HEPA filter, and an activated carbon filter.

The Air Purifier also has a noise level of 33 dB to 64 dB and can cover up to 484 sq. ft.

The Xiaomi Air Purifier 3H has a CADR of 13420 cubic ft. per hour.

In a 60 minute test the Xiaomi air purifier cleaned a 320 square feet room and the air quality was improved 95%.

# Starting Baseline After 60 MINS
PM 2.5 96.55.1
PM 10135.17.2
Particles 1399727532
AQI1266

Not many other air purifiers can have this high of a CADR.

There is also an air quality sensor that will automatically adjust the speed of the fan based on the air quality in the room.

The Xiaomi Air Purifier also has a night mode feature that will dim the display and run at a lower fan speed to minimize noise. It weighs just 11 lbs.

Overall, the Xiaomi Air Purifier is an excellent choice for those who are looking for an advanced air purifier with a variety of features.

Xiaomi Air Purifier 3C Overview

  • Achieves 11301 cubic ft. per hour CADR
  • Air quality sensor
  • Perfect for your bedroom or a child’s nursery
  • Alexa-enabled
  • Low energy consumption
  • Night mode
  • Lightweight
  • No as much CADR as the 3H

Key Features:

  • 3-layer integrated 360-degree cylindrical HEPA filter
  • Removes up to 99.97% of pollutants at 0.3 microns
  • Advanced 3-stage purification
  • Air Quality sensor
  • Alexa-Enabled
  • Ultra-low energy consumption: Just 0.7kWh per day
  • Noise level: 31-61dB
  • Night mode
  • Coverage: 409 sq. ft.

The Xiaomi Air Purifier 3C is a close competitor to the 3H model.

It comes with as many features as the 3H. It has a three-layer 360-degree HEPA filter that can remove up to 99.97% of pollutants at 0.30 microns.

This unit also has an advanced three-stage purification system that consists of a pre-filter, a True HEPA filter, and an activated carbon filter.

The unit also comes with an air quality sensor that will automatically adjust the speed of the fan based on the air quality in the room.

The Xiaomi Air Purifier also has a night mode feature just like the 3H.

This feature dims the display and runs at a lower fan speed to minimize noise.

Xiaomi Air Purifier,High Efficiency Filter Air Purifiers for Home Large Room,Super Quiet,Intelligent Control and LED Display Air Filter out 99.97% Dust,Odor,PM2.5,Smoke,Hairs,Pollen,only 0.7KWh/day,Mi Air Purifier 3C

With a CADR of 11301 cubic ft. per hour, it is among the most effective air purifiers on the market.

The unit also has an ultra-low energy consumption of just 0.70 kWh per day and can cover up to 409 sq. ft. So it is most suitable for smaller spaces.

This air purifier is also Alexa-enables, making it easy to control with your voice.

It also connects to Wi-Fi and has a touchscreen OLED display. Weighing in at just 10 lbs., it is lighter than the 3H model.

Verdict- Which Is Better Xiaomi Air Purifier 3H or 3C

When it comes to the Xiaomi 3h vs 3c both of the units have a lot of features to offer.

The main difference is the CADR and the energy consumption. If you are looking for an air purifier that has a high CADR and low energy consumption, then the Xiaomi Air Purifier 3H is the better choice for you.

However, if you want to save on energy and still get a decent CADR, then the 3C will be the better option. If coverage is a factor you want to consider, then you should go for the 3H.

The price is also an important factor to consider and here, the 3C takes the day.

Overall, The Xiaomi Air Purifier takes the day. It has a better CADR, better room coverage, and comes with as many features as the 3C. It is also more affordable than the other highly-priced models with similar features.

I hope you like this detailed comparison of the Xiaomi air purifier 3c vs 3h. Keep reading for the most frequently asked questions section below.

What Is The Difference Between Xiaomi 3H And 3C?

FAQ

Does Xiaomi Air Purifier 3C Have Hepa Filter?

Yes, the xiaomi 3c air purifier comes with a three-layer 360-degree HEPA filter that can remove up to 99.97% of pollutants at 0.30 microns.

What Is Pm Xiaomi In An Air Purifier?

The PM is most Xiaomi air purifiers is 2.5. This means that the unit can remove particles that are 2.5 micrometers or less.

This is a highly effective unit that can remove most allergens, dust, pollen, and other airborne particles.

How Long Does A Xiaomi Filter Last?

Xiaomi filters can last up to 6 months.

However, how often you need to change them depends on various factors such as the pollution level in your area, the size of your room, and how often you use the unit.

What Is The Warranty On Xiaomi Air Purifiers?

Xiaomi offers a one-year warranty on all of their air purifiers. This covers any manufacturing defects or issues that may arise during normal use.

Do Xiaomi Air Purifiers Come With Filters?

Yes, all Xiaomi air purifiers come with at least one filter. Some models may have more than one filter.

Can I Use A Xiaomi Air Purifier Without A Filter?

No, you cannot use the Xiaomi air purifier without a filter. The unit will not function properly and may even damage the unit if used without a filter.

How Do I Know When To Replace My Xiaomi Filter?

Xiaomi has an indicator light that will let you know when it is time to replace the filter. The light will turn red when it is time to replace the filter.

Do Xiaomi Air Purifiers Emit Ozone?

No, Xiaomi air purifiers do not emit ozone. They don’t use UV-C light to kill bacteria and viruses, so there is no risk of ozone emission.

Looking For Air Purifier Guides?

If you’re looking for more air purifier resources, consider checking out our other posts on air purifiers.