Are you searching for the best Shark air purifier for your home?
In this article, we’ll compare the popular Shark Air Purifier 4 and Shark Air Purifier 6 to help you decide.
Both models have their unique features and benefits, so stick around as we delve into their differences and assist you in finding the right fit for your needs.
Having a top-quality air purifier is crucial for maintaining a healthy and safe environment in your living space.
Shark Air Purifiers are known for their ability to effectively remove contaminants such as mold, allergens, smoke, odors, and pollutants.
With a wide range of models available, choosing the perfect one for your home can be a bit daunting.
Worry no more, as we’ll guide you through the essential factors to consider when choosing between the Shark Air Purifier 4 and 6.
By the end of this article, you’ll be well-equipped to decide which model suits you and your home best.
Shark Air Purifier 4 vs 6: Overview
When it comes to finding the right air purifier for your home, you might have come across the Shark Air Purifier 4 and Shark Air Purifier 6.
These two models, designed by the reputable manufacturer Shark, are top-of-the-line 3-in-1 air purifiers that can make a significant difference in the quality of the air you breathe.
The Shark Air Purifier 4 is a great option for medium- to large-sized spaces, with a coverage area of up to 1000 square feet.
This model is known for its impressive performance in removing airborne pollutants, thanks to its HEPA filter that captures up to 99.98% of particles as small as 0.1 microns.
Its size and weight make it easy to move around your home, allowing for optimal placement to clean the air effectively.
On the other hand, the Shark Air Purifier 6 is designed for even larger coverage, handling areas up to 1200 square feet.
This model boasts a higher Clean Air Delivery Rate (CADR) than its counterpart, the Air Purifier 4, at 121%.
This means it can remove more airborne contaminants, ensuring a cleaner and fresher environment for you and your family.
Additionally, the Air Purifier 6 comes with a convenient remote control, so you can easily operate it from anywhere in the room.
Both the Shark Air Purifier 4 and 6 models feature a 3-in-1 air purification system: the aforementioned HEPA filter, an activated carbon filter for odor reduction, and a washable pre-filter for larger particles.
These filters work harmoniously to provide you with cleaner, fresher air while reducing allergens and unpleasant odors in your home.
Shark Air Purifier 4 vs 6: Features
The filtration system plays a crucial role in the effectiveness of an air purifier.
Both the Shark Air Purifier 4 and Shark Air Purifier 6 use a True HEPA filter, which is capable of capturing 99.97% of particles as small as 0.3 microns.
This ensures that pollutants like dust, pollen, pet dander, and mold spores are effectively removed from the air.
In addition to the True HEPA filter, these purifiers also feature an activated carbon pre-filter.
This pre-filter helps to reduce odors and VOCs (volatile organic compounds) from the air, improving the overall air quality in your living space.
Clean Sense IQ
One smart feature that both purifiers share is the Clean Sense IQ.
This innovative technology uses advanced sensors to detect and monitor the air quality in your room.
Based on the readings, the purifier will automatically adjust the fan speed to effectively clean the air according to the level of pollutants present.
This means that you don’t have to worry about constantly adjusting the settings manually, as the device will do all the work for you, ensuring your air remains fresh and clean.
Fan Speed and Noise Level
When it comes to fan speed and noise levels, there are some differences between the Shark Air Purifier 4 and 6.
The Shark 4 operates at a lower maximum CADR (Clean Air Delivery Rate) compared to the Shark 6, which means that the latter covers a larger area and offers faster purification.
Regarding noise levels, both purifiers are relatively quiet, but the Shark Air Purifier 6 might be a bit louder due to its more powerful fan.
For most users, this shouldn’t be a significant issue, but if you prefer a quieter environment, especially during sleep, then the Shark Air Purifier 4 could be more suitable for you.
Remote Control and Other Controls
Both the Shark Air Purifier 4 and 6 come with a handy remote control that allows you to manage the device’s settings from afar, conveniently.
This means you can easily adjust the fan speed, turn on the auto mode, or activate night mode without having to get up and physically interact with the unit.
Additionally, both models feature a control panel located on the top of the device that provides touch controls, a filter replacement indicator, and an air quality display.
By comparing these key features between the Shark Air Purifier 4 and 6, you should have a better idea of which model best suits your needs and preferences.
Shark Air Purifier 4 vs 6: Performance Analysis
Effect on Air Quality
In terms of effect on air quality, both Shark Air Purifier 4 and Shark Air Purifier 6 efficiently remove various airborne pollutants such as dust, pet dander, smoke, pollen, allergens, dust mites, mold spores, and even PM2.5 particulates.
Their multi-stage filtration systems, including a pre-filter, activated carbon filter, and true HEPA filter, ensure that you breathe clean and purified air.
The Shark Air Purifier 4 has a CADR rating of 99.9%, meaning it can remove up to 99.9% of harmful airborne contaminants from your home.
Capacity and Room Size Coverage
When it comes to capacity and room size coverage, the Shark Air Purifier 6 covers a slightly larger area than the Shark Air Purifier 4.
The Shark 6 is advertised for large rooms with up to 1200 square feet, whereas the Shark 4 is recommended for spaces up to 1000 square feet.
Both air purifiers also feature efficient filters that eliminate pollutants and improve air quality.
They both utilize a pre-filter, activated carbon filter, and true HEPA filter to remove particles as small as 0.3 microns.
These filters tackle allergens, pollen, mold spores, pet dander, and dust mites, among other pollutants.
Additionally, the Shark Air Purifier 4 includes a UV-C light that helps kill bacteria and viruses, further enhancing its effectiveness in maintaining a healthier indoor environment.
While both Shark Air Purifiers are designed to be energy efficient, there is a slight difference in their power consumption.
The Shark Air Purifier 6 consumes 80W of power, while Shark Air Purifier 4 uses only 67W.
This means that the Shark Air Purifier 4 is slightly more energy efficient than its counterpart, possibly resulting in lower electricity costs over time.
Shark Air Purifier 4 vs 6: Durability and Maintenance
Timer and Filter Replacement
When it comes to the Shark Air Purifier 4 and Shark Air Purifier 6, both models have timers that allow you to set the duration of operation.
This feature helps you save energy and prolong the life of your purifier.
The filters in both purifiers are designed to provide long-lasting performance.
However, you’ll need to replace them periodically to maintain optimal air quality in your home.
The Shark Air Purifier 4 uses a multi-stage filtration system, which includes a pre-filter, activated carbon filter, and true HEPA filter.
Make sure to follow the manufacturer’s guidelines for filter replacement to keep both models running efficiently.
A manufacturer’s warranty is essential when investing in an air purifier, as it provides you with peace of mind and protection against potential defects or malfunctions.
Although the specific warranty details for the Shark Air Purifier 4 and Shark Air Purifier 6 may vary, always make sure to check the user manual or contact customer support for accurate information regarding their coverage.
Shark Air Purifier 4 vs 6: Customer Reviews on Amazon
When it comes to user experience, Amazon reviews can provide valuable insights.
Buyers looking for an air purifier in a smaller space will appreciate the Shark Air Purifier 4.
Its compact design covers a coverage area of up to 1000 sq. ft, and its quiet operation makes it ideal for apartments and smaller rooms.
Users have noticed an improvement in air quality and a reduction in allergens.
The Shark Air Purifier 6 receives praise for its extensive coverage area, which can handle up to 1200 sq. ft.
Customers are impressed by its powerful performance in clearing dust, allergens, and smoke from larger rooms.
Despite being larger than the Shark Air Purifier 4, it also operates quietly, making it suitable for any room in your house.
Both air purifiers offer an advanced odor lock that has been well-received by users.
This feature tackles strong smells, such as pet odors or cooking fumes, effectively eliminating unpleasant scents from the home.
However, there have been a few criticisms of these air purifiers.
Some customers find the replacement filters for the Shark HE400 to be expensive and feel that the manufacturer should provide more information on filter quality.
Other customers have experienced minor issues, but they seem to be a minority among the predominantly positive reviews for both models.
Comparison with Other Brands
When considering air purifiers, it’s essential to compare not only the differences between the Shark Air Purifier 4 and Shark Air Purifier 6 but also how they stack up against other popular brands like Dyson.
In this section, we’ll take a look at some key factors to help you decide which one might be a better fit for your space.
Coverage Area: Both the Shark Air Purifier 4 and 6 offer larger coverage areas than many other air purifiers, with the Shark 4 covering up to 1,000 square feet and the Shark 6 providing coverage for up to 1,200 square feet. Dyson’s air purifiers often cover smaller areas, ranging from 400 to 800 square feet, depending on the model.
CADR Rating: The Clean Air Delivery Rate (CADR) measures the effectiveness of an air purifier in removing airborne pollutants, with a higher rating indicating greater efficiency. The Shark Air Purifier 6 has a higher CADR rating compared to the Shark Air Purifier 4, which means it can clean the air more effectively. While Dyson’s air purifiers generally have strong CADR ratings, they may not always match up to the Shark Air Purifier 6.
Auto Mode: You’ll find that both the Shark Air Purifier 4 and 6 feature an auto mode that uses an air particle sensor to detect pollution levels and adjust their fan speed accordingly. This feature is also present in many Dyson air purifiers, offering you a hassle-free way to maintain clean air in your home.
Noise Levels: When it comes to noise, both the Shark Air Purifier 4 and 6 have relatively low decibel ratings, with the Shark 4 producing 58 decibels at its maximum speed and the Shark 6 reaching 63 decibels. Dyson air purifiers are often praised for their quiet performance, but the difference in noise levels may not be significant enough to sway your decision.
As you can see, the Shark Air Purifiers hold their own against the reputable Dyson brand.
Both brands have their strengths, and your choice may depend on factors like coverage area, auto mode functionality, and noise levels. Keep these points in mind as you make your decision.
Shark Air Purifier 4 vs 6: Final Thoughts
You might find it challenging to decide between the Shark Air Purifier 4 and the Shark Air Purifier 6 when looking for an air purifier to improve your home’s air quality.
Both models are highly rated and feature large filters, providing relief from allergies, asthma, and other respiratory issues. Let’s break down the key differences.
First, consider the size of the room you need to purify.
The Shark Air Purifier 4 is ideal for medium-sized rooms up to 250 square feet, while the Shark Air Purifier 6 is better suited for larger spaces up to 350 square feet.
Keep this in mind when choosing an air purifier for your home.
Another important difference is power.
The Shark Air Purifier 6 has a higher CADR rating (160) compared to the Shark Air Purifier 4 (133), making it more efficient at filtering out airborne pollutants.
If your household includes pets or smokers, you may prefer the stronger Shark Air Purifier 6.
When it comes to noise level, the Shark Air Purifier 4 is slightly quieter, with a maximum noise level of 56 dB.
On the other hand, the Shark Air Purifier 6 has a maximum noise level of 63 dB.
Both values are reasonable, but if you’re sensitive to noise, the Shark Air Purifier 4 may be a better option.
As friendly advice, remember to consult user reviews and learn from others’ experiences.
Regardless of which model you ultimately choose, Shark Air Purifiers are a reliable choice, improving the air quality in your home and providing relief from allergies, asthma, and other respiratory issues.
Shark Air Purifier 4 vs 6: FAQs
How do the models of Shark Air Purifier 4 differ from each other?
Shark Air Purifier 4 comes in various models, such as HE400, HE401, HE402, HE402AMZ, and HE405.
Despite slight differences in appearance and features, all models use a three-stage filtration system to ensure clean and fresh indoor air.
How effective are these air purifiers for people with allergies?
Air purifiers, such as Shark Air Purifier 4 and 6, are designed to remove 99.97% of airborne particles, including allergens, fumes, bacteria, and viruses as small as 0.3 microns.
They’re quite effective at improving indoor air quality and providing relief to those with allergies.
What’s the significance of the pre-filter in Shark air purifiers?
The pre-filter in both the Shark Air Purifier 4 and 6 plays a crucial role in their filtration systems.
It captures larger particles like pet hair and dust, prolonging the life of the other filters while ensuring efficient air purification.
Does the air purifier display always say 100%?
No, the LED display on these air purifiers indicates the current filter status.
It may not always show 100%, but you can regularly check it to ensure optimal performance and timely filter replacement.
How often should I replace the filters, and how much do they cost?
The filters in both Shark Air Purifier 4 and 6 need to be replaced every 6 months, at a cost of around $60.