Before talking about the best air purifier for open floor plan, there is a question that needs to be addressed; is air purification necessary? Yes, it is. Air is a vital necessity for human existence, but sadly our daily activities keep contaminating atmospheric air on a high scale; hence, there is the need to improve indoor air quality using an air purifier. An air purifier or air cleaner is a device that removes contaminants from the air in a room to improve indoor air quality.
There are several air purifiers best suited for different purposes; there is best air purifier for loft, best air purifier for high ceiling, best air purifier for open space and there are also best for air purifier for multiple rooms. For this review, however, we will discuss the best air purifier majorly for open floor plan.
Air purification in an open floor plan – what to know
Talking about air purification in an open floor plan, let’s shed light on what an open floor plan is. An open floor plan is a term used in architectural and interior design for any floor plan that uses large, open spaces and minimizes the use of small, enclosed rooms such as personal offices.
An air purifier for any open floor plan, be it high ceiling, open space, loft, or multiple rooms, is meant to remove all harmful elements from the air while keeping the “normal” elements.
Purification in an open floor plan and generally depends on the kind of pollutant. There are different kinds of air pollutants; thus, different air purifiers are designed to remove most if not all the contaminants in the air.
Particulate matter present in the air are made up of large elements and are best removed when pushed through a HEPA filter.
Chemical pollutants, however, are smaller. This makes trapping them through a physical filter difficult; thus, they are removed/absorbed by a molecular sieve.
Can an air purifier be too big for a room?
Yes, the capacity of an air purifier or the square footage rating should not be too much for a room so as to ensure adequate functionality, although it being too big has no negative effect. Besides, having a large air purifier in a small room is highly unnecessary and might also be a waste of money. So it’s better to size the room and know the best air purifier for it.
Will a small sized air purifier works for open floor space
The best answer to this question is that one has to match the capacity of an air purifier to the size of the space it will be installed. Buying a purifier that is too small for an enclosed space can turn out to be a waste of money. So, the best air purifier for the purpose intended should always be considered.
Review Of the Best Air Purifier For Open Floor Plan
Another air purifier for the open floor is Coway Airmega 400 Graphite/Silver. It is designed to accommodate room sizes up to 1,560 square feet, cleaning the air two times in about one hour. Coway Airmega is a powerful air purifier that cleans air effectively and quietly, covering up to 1,560 square feet(400S, 400) / 1,256 square feet(300S, 300). It has a dual filtration system, removing 99.97 percent of particulate matter from the air. It also has a pollution indicator that allows the monitoring and management of air quality.
Dual filtration system
Airmega 400 has a Max2 filter, which is the combination of activated carbon and True HEPA filter. This filter captures up to 99.97% of particles 0.3 microns in the air, including pollen, pollutants, and other allergens. It reduces more than 99% of volatile organic compounds and fumes such as NH3 and CH3CHO. Interestingly, It has a washable and permanent pre-filter to catch larger dust particles.
Coway Airmega 400 makes it easy to know how clean or dirty indoor air is every minute of the day due to its special pollution sensor that communicates indoor air quality in real-time. It has a brightly colored LED ring that serves as an indicator of indoor air purity.
Smart Mode feature
Coway Airmega 400 has a Smart Mode feature that allows it to adapt to it’s environment automatically. It does this by adjusting the fan speed based on the room’s air quality. In other words, it purifies indoor air efficiently while minimizing energy usage too.
Easy to use and clean
This air purifier has a washable and easy to clean pre-filter that traps large dirt, keeping the max2 filters less dirty. It also has an air filter indicator that indicates when the pre-filters need cleaning. It also indicates when replacement Is needed for the Max2 filters to ensure maximum efficiency. This is done based on the quantity of air the filters have processed.
What we like
- Powerful Dual Suction
- Filter Indicator
- Easy-to-clean pre-filter
- Coway Airmega has a pollution sensor
- Smart mode feature.
- Has a filter life span indicator for both washable pre-filter and Max2 filter.
- Coway Airmega 400 Graphite/Silver is energy star certified and consumes 64 watts.
What we dislike
- Limited manufacturer’s warranty covers any internal malfunctions for 1 year and motor and electronic parts for 5 years. Filters are excluded
Amidst the best air purifiers for open floor plan is the Alen BreatheSmart Classic air purifier. It is perfect for large rooms and open concept spaces. This unit offers a 1,100 SqFt coverage area and cleans 1100 SqFt every 30 minutes 3x faster. It is designed to clean air in large spaces like living rooms, big bedrooms, multiplied rooms, apartments, and open spaces.
Alen’s BreatheSmart Classic large room air purifier has an infrared sensor that detects particles in the air. It is designed and intended for constant use, and it an auto mode for easy operation. Once it’s on and set on auto mode, one can relax and just keep breathing better air.
It also has a passive sensor specifically designed to detect dust, pollen, dander, and unpleasant odors in the home, office, or wherever it’s being used.
Additionally, It has an air quality sensor light, which when placed on auto mode, will adjust the speed of the fan to clean air more effectively with respect to the level of contaminants in the air. Blue signifies excellent air quality; Orange signifies fair air quality, and Red signifies poor air quality.
Alen BreatheSmart Classic has a True HEPA filter that captures 99.97% of particles up to 3 microns; thus, releasing clean and fresh air while trapping airborne pollutant that occasionally causes allergies and asthma. It is highly recommended for dust, allergens, pollen, fur, pet dander, and indoor/household odors.
Advanced Whispermax technology
Alen BreatheSmart Classic air purifier also has advanced whisper max technology created just to keep the environment quiet and peaceful while producing a subtle melody that promotes better, deeper sleep.
What we like
- Designed to clean air in large spaces
- Has WhisperMax technology that allows the air purifier to run without a lot of noise
- Has a long service life with a lifetime warranty.
- ION on/off button.
- Filter life indicator light.
- Timer option with 3 settings.
- On/Off ring and lights-off feature.
- Auto mode setting to adjust fan speeds for smooth operations.
- Particle air sensor on the side detects allergens in the air
- Easy lift handle on the back for added mobility.
What we dislike
- It’s best suited for big open spaces only
Hathaspace Smart True HEPA Air Purifier 2.0 is another amazing air purifier designed for really large rooms. Talking about the best air purifier for high ceiling or best air purifier for multiple rooms, then this is definitely the air purifier to talk about. Bigger and well equipped than the original Smart True HEPA Air Purifier, the Hathaspace Smart is designed for extra larger spaces up to 1500 sq ft and will filter over 99% of airborne pollutants down to 0.1 microns. It has a 5-stage medical-grade HEPA filtration system, air quality index monitor, a laser air quality sensor, and a quiet fan system, among other features.
Medical Grade HEPA filters
Hathaspace Smart True HEPA, as earlier mentioned, has an H13 Medical Grade HEPA filter that removes over 99% of particles down to 0.1 microns. This 5-in-1 filter system removes pollen, dust mites, pet dander, mold, bacteria, smoke, odors & any other pollutant present in the air.
Suitability for extra large room
Effective for extra-large rooms, Hathaspace Smart True HEPA air purifier replaces 100% of the air in 1500 sq ft space every hour. So, for multiple rooms, open spaces, high ceiling, and any large room, 100% clean and purified air is guaranteed with Hathaspace Smart.
Hathaspace Smart True HEPA Air Purifier has a strong, washable pre-filter that filters large dirt and keeps the HEPA filter at optimum performance. By keeping larger particles away from the HEPA filter, the surface area filtration and life span efficiency are improved. Being washable, the pre-filter can be removed and cleaned when it has a buildup of debris.
What we like
- Auto Mode function
- Washable Pre-Filter
- Whisper-Quiet Sleep Mode
- Filter Replacement Reminder
- Air Quality Sensor Technology
- Sleek Touch Panel (A beautiful touch panel display lets you control every feature with the touch of a finger).
What we dislike
- Designed for extra large spaces only
Alen BreatheSmart T500 True HEPA is another awesome air purifier for homes and offices. This is definitely one of the best air purifiers for an open floor plan because it can be used in either a small room or a large room. So looking out for the best air purifier for a loft or best air purifier for open space, then Alen BreatheSmart T500 should be considered.
This air purifier is able to clean up to 500 SqFt of air in 30 minutes and at high speed. It is ultra-portable but highly effective. It eliminates germs and odors while filtering pollen, allergens, dust, and pet dander.
Alen T500 Air Purifier is highly useful as a small room air purifier and is perfect for home, offices, or even traveling. It is also affordable and has a built-in ion feature and multiple speed for effective purification.
Alen BreatheSmart T500 True HEPA air purifier is also unique in its ability to fit perfectly in any space be it small or medium sized rooms, living rooms, multiple rooms, dorms, lofts, offices, bathrooms, nurseries, kitchens etc.
Cool and easy to use
Aside from the awesome design of this air purifier, it is also easy to use as it’s settings can be adjusted with the touch of a button. It also has true hepa filters that are easy to change and wash.
What we like
- Ideal for small, medium, and large-sized living spaces
- extremely simple to use and easy to maintain
- easy-to-change HEPA filters
- Handle for easy moving
- Has an Ionizer
- LCD screen and intuitive controls
- Twelve hour run timer
- Light weight, about as much as a gallon of milk
- Change filter indicator light
What we dislike
- It’s more suitable for small to medium size room
Choosing The Best Air Purifier For Open Floor Plan, Features To Consider
Type of air filtration technology
This is probably the most important factor to consider in choosing the best air purifier for an open floor plan. There are different types of filters designed specifically to tackle different kinds of indoor air pollution. So in choosing an air purifier, the filter that can best tackle the air pollutant in question should be considered. The basic filters for air purifier include: True HEPA filters, Carbon filters, PECO-Filter technology, and Ionizers
- Design and ease of use
The design and ease of usage of an air purifier is definitely an important factor to consider. There are lots of things to be considered in this regard, such as; portability, ease of set-up and control, Wi-Fi accessibility, aesthetics, etc. It is important to choose a model that best suits where it will be used, be it home or office. Also, choosing a model that best fits the lifestyle of the user, especially in terms of ease of usage, is advisable.
Noise is something nobody wants in the home, that’s why an air purifier should not be too loud. Therefore, finding out about the sound system of an air purifier before purchasing one is definitely a good idea.
Energy usage of some air purifiers can be high and too expensive; thus, it is recommended to check for those with minimum energy usage. To minimize energy cost, it is advisable to get air purifiers that use below 100 watts on their highest setting.
Cost of maintenance
When considering buying an air purifier, an important factor to consider is the cost of maintenance. Replacement of filter is a necessity, although how often it will be replaced depends on the life span of the filter. Filters can last for months or a year before replacement, but the average yearly cost of filter replacement should be noted. It should also be noted that there are air purifiers that have more than a filter, thus incurring more cost for maintenance.
In addition, the warranty and return policy for an air purifier should be considered. This is necessary for instances when an air purifier gets damaged or isn’t fit for the desired use and needs to be returned.
From this review, the necessity of an air purifier has been clarified. The best air purifiers for open floor plan have been highlighted and their features analyzed and the necessary things to consider in choosing the best air purifier for the open floor plan has also been mentioned.
On that note, we recommend the Coway Airmega 400 in Graphite/Silver Smart Air Purifier, as the best air purifier for open floor plan. This is due to its umnatched quality, and ability to perform in large sized rooms, which would fit your open floor needs. It also has a powerful double suction for cycling the air really fast, and can run independently with the auto mode.
The Alen BreatheSmart Classic Large Room Air Purifier, is certainly top notch quality too. It is also designed to serve large rooms, as a result, homes with open floor plan, and comes with the auto mode for running independently.
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