“Clear skies and clean air must become the new normal. We must re-design our cities, reclaiming the streets for cycling and walking, allowing people to walk along streets unpolluted by traffic”.
One of the New Normal that we must learn to embrace is by giving close attention to our general well-being and making sure that whatever we are breathing in is pure and undefiled. And how do we achieve that? By regularly purifying the air that we breathe.
This is because the air around us is polluted from cigarette smoke, dust, wildfire smoke, and allergens. How do I go about this effectively? By improving the indoor air quality of your house using the best whole house Air Purifiers. Whole House Air Purifiers are useful when it comes to cleaning the air in your room.
They eliminate invisible dirty air and particles in the atmosphere. This piece of equipment is ideal for people who suffer from sinusitis, asthma, allergies, and other breathing problem. The need to acquire a whole-house air purifier is one thing, and choosing the best is another thing.
This is the intent of this guide. We have researched the best whole house air purifiers and narrowed down to the eight best for your consideration as they will improve the air in your house as it improves your breathing. Read along.
1. Alen BreatheSmart Classic Whole House Air Purifier
This fantastic piece of equipment is the best portable whole house air purifier for large homes. The Alen BreatheSmart Classic Whole House Air Purifier can purify the air in your room up to 1,100 square feet.
It is a free-standing unit that is easy to use. Just plug it in the nearest power source straight from the box, and it will be good to go. This product uses a True HEPA filter, which is the gold-standard in the filter world; therefore, guaranteeing 99.9% air purification.
The Alen BreatheSmart Classic Whole House Air Purifier will eliminate allergens, pollen, dust, pet hair, fur, smoke, and foul smell from your room. This air purifier is energy efficient and will only consume up to 105 watts when operating on turbo mode.
It is also capable of adjusting the speed automatically depending on how dirty the air is. The most impressive thing with this unit is that it operates on a WhisperMax technology that creates ‘pink noise’ suitable for the bedroom.
Another unique feature of Alen BreatheSmart Classic Whole House Air Purifier is the air quality sensor light. This sensor light will monitor the quality of the air and change color when the air is clean. When it light Blue, it means that the air is excellent; when it’s orange, it shows that the air is okay, and red indicates that the air is poor.
This air purifier features a 4 fan speed setting that allows for the best optimization of air purification. Therefore, it is suitable for use in spaces like living rooms, bedrooms, basements, apartments, and open concept areas.
Pros
- Best filter
- Ozone-free
- Energy efficient
- Easy installation
- Good CADR
Cons
- Limited coverage area
Summary
Improve the quality of the air you breathe at home with this Alen BreatheSmart Classic Whole House Air Purifier. With the ability to purify the air in a room of up to 1,100 square feet, this whole house air purifier is suitable for use in spaces like living rooms, bedrooms, basements, apartments, and open concept areas.
This device also operates on WhisperMax technology, which creates a ‘pink noise’ suitable for the bedroom and open shared spaces.
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2. Germ Guardian Whole House Air Purifier
This Germ Guardian Whole House Air Purifier will kill germs, viruses’ odors, and allergens hovering in the air. With the help of a True HEPA filter and optional UV-C light, this air purifier will eliminate 99.9% of polluted air and allergens in your house and give you a breath of fresh air.
This device is powerful, and it uses a 3-speed customizable setting on an easy to use knob to set the purification level in your space. It can efficiently purify rooms of up to 78 square feet.
The UV-C light feature has enough strength to combat microbial viruses in the air, making it suitable for use in hospitals, homes, bedrooms, and other open spaces where germs hibernate mostly.
This device also works best in eliminating cooking odors, pet odors, as well as chemical vapors. With Germ Guardian Whole House Air Purifier, your house will smell fresh and great again.
Pros
- Uses UV to eliminate bacteria and viruses
- Great performance
- Good value for money
- Low maintenance
Cons
- Only for small areas
Summary
The Germ Guardian Whole House Air Purifier will help eliminate 99.9% of microbial viruses hovering in the space of your room, such as dust, pollen, pet dander, mold spores, and other allergens.
This air purifier is ideal for use in hospitals, homes, bedrooms, and other open spaces. Therefore, it is compact and can fit perfectly in your office table and comfortably purify rooms up to 78 square feet.
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3. WINIX 5500-2 Whole House Air Purifier
The WINIX 5500-2 Whole House Air Purifier is designed to combat pollen, smoke, odor, dust, mold spore, and other Volatile Organic Compounds (VOC). This device can purify large areas of size up to 360 square feet thanks to its Clean Air Delivery Rate (CADR) rating.
The unit operates on a quiet whisper technology lower than 28 decibels, even at the highest level. You will barely notice that it is on. Most outstandingly, The WINIX 5500-2 Whole House Air Purifier comes with three pre-filter designs.
The first filter filters large pieces of dust; the second activated carbon filter removes bacteria in the air while the third filter, HEPA filter, filters very fine particles.
The WINIX PlasmaWave technology will safely filter and break down odor, allergens, chemical vapors, and other pollutants with no harmful ozone.
Pros
- Extremely quiet
- Programmable
- Air quality indicator
- Triple-layered filtration
Cons
- Only works well on higher fan settings
Summary
The WINIX 5500-2 Whole House Air Purifier uses 3 advanced filtration technologies that work hand in hand to eliminate the harmful mold, bacteria, and viruses hovering in the air and keep your home clean.
This unit also removes odors from pets, cooking, and smoking and replaces it with a fresh, outdoor-esque scent. Buy it for your space and experience the new freshness of life as you breathe clean, fresh air.
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4. Honeywell HPA300 HEPA Whole House Air Purifier
Just like the trees in the forest store carbon dioxide in their fibers, helping to clean the air, so does this unique Honeywell HPA300 HEPA Whole House Air Purifier.
The Honeywell HPA300 HEPA Whole House Air Purifier arrests up to 99.97% of dangerous flying atoms as small as 0.3 microns, such as pollen, pet dander, smoke, and dust. It also reduces up to 99% of mold spores, bacteria, and microbial viruses.
It is designed with two different filters that work simultaneously to seize all of the air’s dust particles. The first pre-filter collects larger pieces, and the second, a True HEPA filter, traps the finer particles.
Honeywell HPA300 HEPA Whole House Air Purifier is suitable for use in extra-large space of up to 465 square feet. This is attributed to the fact that it has multiple speeds to choose from. With the highest speed being referred to as Turbo mode, it circulates the air very quickly, which helps to clean a lot more air in a shorter amount of time.
This is advantageous if you will have visitors soon and want to purify the air before they arrive quickly. It is also able to filter and circulate air up to 5 times an hour – 120x per.
Moreover, for users suffering from breathing problems, allergies, pets, or smelly indoor air, this whole house air purifier is ideal for removing allergens, dust, and airborne particles as it enhances the quality of fresh air in your room.
Other unique features included in this air purifier are whisper silent Mode, easy to use touch controls, a filter change indicator, and an automatic shut-off timer. A control panel dimmer and reset button to 2, 4, or 8 hours is also included. Furthermore, this unit is ENERGY STAR qualified.
Pros
- Very compact
- Turbo Mode
- Filter check reminder
- Very quiet
- HEPA filter
- Easy to use
Cons
- Replacement filters are expensive
Summary
Honeywell HPA300 HEPA Whole House Air Purifier is designed with two different filters that work simultaneously to seize all of the dust particles in the air. The first pre-filter collects larger pieces, and the second, a True HEPA filter, traps the finer particles.
It also features a turbo speed mode that circulates the air very quickly and helps clean a lot more air in a shorter amount of time. The turbo speed mode will purify the air in an area of space coverage up to 465 square feet while operating on a low noise of about 28 dB.
Therefore this air purifier is ideal for hospitals, living rooms, bedrooms, garages, basement, and other open spaces that might need fresh air circulation.
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5. Oransi Max HEPA Air Purifier
The Oransi Max HEPA Air Purifier, just like the trees in the forest and flowers in our gardens, has everything you need to effectively clean the air in your bedroom or a larger living area. Oransi Max HEPA Air Purifier will give you relief from allergies, will help with the need to deal with dust in your space, asthma, or if you want cleaner, fresher air.
With its 3 stages of air filtration to clean the dust, pollen, mold spores, and pet dander in rooms, this air purifier will comfortably purify spaces with size up to 600 sq feet.
This unit is simple to use. It does not need an expert, manual, or tools to install. The most striking feature of this device is that it operates silently compared to competitive air purifiers. It produces a white noise of about 53 dB on the highest speed fan.
This is a comfortable noise to help you or your baby sleep comfortably. Oransi Max HEPA Air Purifier is lightweight. It also comes in a stylish design that complements your office, living room, or wherever it is placed.
The Oransi Max HEPA Air Purifier also features a pre-filter, HEPA filters, air quality check, filter replacement alerts, and activated carbon filter in its design. This is what makes it sell the most amongst other air purifiers.
Pros
- Designed for long-term use
- Very lightweight
- Easy to change filters
- Stylish design
- Quiet operation
Cons
- Eliminates light odors only
Summary
Say goodbye to nasal congestion and wake to a home that smells fresher and cleaner. The Oransi Max HEPA Air Purifier is ideal for trapping allergens and domestic odors. This unit stands unique because it comes with an ozone-safe ionizer and easy to replace filters.
It also has electronic controls, an LED display, and a smart air quality monitor that makes it all outstanding. Furthermore, it has a quiet operation and a wide coverage area of 600 square feet, making it a perfect fit for whole-house purification and the best whole house air purifier.
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6. LEVOIT Smart Wi-Fi Whole House Air Purifier Works with Alexa
Here is another unique design of a whole-house air purifier. The LEVOIT Smart Wi-Fi Whole House Air Purifier does all the things that a purifier would do. Only that this one comes with smart Wi-Fi control, and it’s Alexa Compatible.
It has a 900 square feet purification capacity in 1 hour, 500 sq.ft in 33 minutes, and at its maximum speed, benefits 360 sq.ft. It also has a Clean Air Delivery Rate (CADR) rating of 230 CFM, making it the best budget whole-house air purifier on our list.
With your smartphone, and Alexa and Google Home Assistant Voice Command, you can activate the purifier and adjust the speed mode or sleep mode whenever you want. This air purifier operates on a silent whisper mode on a low noise level of about 27 dB.
It also features an advanced dust sensor, which helps to detect large particles in the air as it keeps you posted on the quality of air by lighting different colors. Most outstandingly, it has built-in algorithms that are useful in keeping you updated on your filter’s life. This algorithm calculates the quality of air, run time, and fun speed of the purifier.
The LEVOIT Smart Wi-Fi Whole House Air Purifier is Ideal for Allergic People and users with a stuffy nose. It brings you new fresh air by removing up to 99.9% of pollen, harmful dust, mold spores, microbial viruses, and pet dander using its 3 in 1 filtration method.
Pros
- Uses a three-stage True HEPA filtration system
- It also cycles the air in a 360 sq. ft room 4.5 times per hour
- Gives a whole single cycle in a 900 sq. ft living space
- Good looking shape
- True HEPA guarantees a 99.97% removal of all particulates bigger than 0.3 microns.
- An excellent choice for people with allergies and symptoms such as stuffy nose, shortness of breath, etc
- It’s good at removing smoke and other odors.
- The unit is compatible with Alexa and Google Assistant,
- Easy to control with a simple voice command
- Smart remote control via your smartphone
- The noise levels of the different fan speeds range from 27 dB to around 40 dB.
- Energy Star and CARB certified,
- It uses a mere 40 watts at its maximum speed.
Cons
- Lower purification capacity
- The filter replacement indicator will light up after two months of use
Summary
This air purifier has a broad coverage of 900 square feet of area, perfect for small and middle-sized homes. What’s more, it also features a smart Wi-Fi auto mode, which automatically connects with Alexa and Google Assistant. It is also easy to control with a simple voice command.
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7. Rabbit Air MinusA2 HEPA whole house air purifier w/Wi-Fi
Another unique whole-house air purifier with a Wi-Fi connection is The Rabbit Air MinusA2 HEPA whole house air purifier. This is the most technologically advanced device with some of the features that the industry has to offer.
The most remarkable thing with this purifier is that it is amazingly compact and slim. It is also the only unit that can work as a stand-alone or a wall-mounted unit with a Wi-Fi connection.
This sleek, digital design air purifier is constructed with the best 6-stage air filtration system.
The first stage is the pre-filtration of large allergens and dust.
The second stage filters dust and allergens of up to 1 micron.
The third stage is the BioGS HEPA filter with 99.97% efficiency up to 0.03 microns. The BioGS HEPA filter traps and reduces common allergens to support optimum filter efficiency and prolong filter life.
The fourth stage is a custom filter stage of your choice, for example, Germ Defense, Pet Allergy, Odor Remover, or Toxin Remover.
The fifth stage is a charcoal-based activated carbon filter, while the last stage is a negative ion generator stage.
This unit will allow efficient purification in large rooms of up to 800 square feet but only at 2 air changes every hour. Furthermore, the fan speed operates at five speeds with a noise level ranging from 20.8 to 45.6 dBA for SPA-700A 25.6 to 51.3 dBA for the SPA-780A/N
Pros
- Excellent performance at a mid-range price
- The fantastic 6-stage air filtration system
- Sleek design fits into modern decor; wall mountable
- Nearly-silent and energy-efficient unit
- Smart-compatible unit with several presets and features
Cons
- Limited capacity; performs best in rooms of up to 400 square feet and maxes out at 800 square feet.
- The fan design is not durable and has a relatively short life span
- In case of a power outage, you will lose all your settings and presets
Summary
The purification capacity of Rabbit Air MinusA2 HEPA whole house air purifier is the only significant indicator of the downside of this very well designed and efficient air purifier. But, for a budget air purifier for living spaces up to 800sq. Ft, you’ll surely get your money’s worth. For larger houses or condos, you may want to check our other options on this list.
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8. Germ Guardian True HEPA Filter Whole House Air Purifier
Breathe fresh and cleaner air with Germ Guardian True HEPA Filter Whole House Air Purifier. This air purifier kills germs and microbial viruses, filter odors, and trap allergens with a True HEPA filter and optional UV-C light. Its UV-C light helps kill airborne viruses such as influenza, staph, rhinovirus and works with Titanium Dioxide to reduce volatile organic compounds (VOC).
`Users can customize the Germ Guardian True HEPA Filter Whole House Air Purifier with 3-speed settings; that are an ultra-quiet mode on the lowest speed setting, and an optional UV-C light on an easy to use top panel.
This air purifier has a measurement of 22 inches and is suitable for medium to large rooms of up to 167 square feet. It can filter and circulate room air over 4x per hour, and the True HEPA can capture 99.9% of dust and allergens as tiny as 0.3 microns in size.
Germ Guardian True HEPA Filter Whole House Air Purifier is relatively economical to run for most people’s living spaces. This air purifier is ideal for hospitals and households where germs are the leading cause of distress.
Moreover, it also does a great job of getting rid of both pet and cooking odors and chemical vapors. This unit is easy to install and use. Straight from the box, you plug it in the nearest source of power, and it will be ready to serve you.
Furthermore, it is whisper-quiet, reliable, and value for money, making it perfect for bedrooms, especially if you are concerned about germs in the room.
Pros
- Uses UV to eliminate bacteria and viruses
- Great performance
- Good value for money
- Low maintenance
Cons
- Only for small areas
Summary
Germ Guardian True HEPA Filter Whole House Air Purifier will help reduce up to 99.9% of microbial viruses, harmful germs, dust, pollen, pet dander, mold spores, and other allergens from the air in your room comfortably.
With an ability to purify rooms with space of up to 167 square feet in size, this air purifier is ideal for use in bedrooms, hospitals, and households where germs are the leading cause of distress. It will also get rid of both pet and cooking odors, as well as chemical vapors.
Most outstandingly, it’s UV-C light helps kill airborne viruses such as influenza, staph, and rhinovirus. It also works with Titanium Dioxide to reduce volatile organic compounds (VOC).
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Things to Consider When Best Buying Whole House Purifiers
With these Whole House Air Purifiers, you can easily protect your health and that of your loved ones from microbial viruses and nasty pollutants hovering over the air in your space. This is because of its ability to filter out contaminants and enhance the air quality in your room.
When you want to buy the best whole house air purifiers, there are few factors you need to have in mind. Here are a few pointers you need to consider when shopping around.
Filtration Type & Life
The whole house air purifiers listed above have different types of filters that help remove pollutants from the air. These filters will also determine the type of pollutants the air purifier will remove. The most common filter is HEPA filters.
This filter type is capable of removing 99.9% of particles larger than 0.3 microns. Besides, they will need an additional fan to filter the air perfectly. There is, though, another new technology called ULPA. ULPA removes 99.99% of particles larger than 0.12 microns. The only downside of ULPA is that it restricts more airflow into your room.
All these filters have a MERV rating that you might also need to consider. The MERV ratings range from 1-20, and they indicate the efficiency of the filter to remove particles and allergens from the air.
The higher the rating, the more efficient the filter. The True HEPA filter is the most recommended because it has a high MERV rating.
Particle Removal Capacity
The particle removing capacity of the whole house air purifier is another factor you need to consider. All portable whole house air purifiers are rated with the CADR (Clean Air Delivery Rate). The CADR indicates the air movement and purification effectiveness.
The measurement is given in cubic feet per minute and tells you how quickly the purifier will clean the air in any room size.
The CADR of the purifier should be at least two-thirds of the size of the room you intend to purify. For example, if the size of the space you intend to purify is about 300 square feet, then you will need a filter with a Clean Air Delivery Rate (CADR) of 200 or more.
Coverage Area
You need to have the size of the area you need to purify in mind. This is because Whole-house air purifiers can cover much larger areas than single-room models. Consider the coverage area of the model you plan on buying to make sure it’s sufficient for your home.
Noise Levels
If you intend to use the air purifier in your bedroom or office, you need to consider the device’s noise level. Most of these products are have the noise level rating indicated on them. The recommended noise level for your bedroom is below 40db.
This may change depending on the speed at which the air purifier fan is running. look for either a fan-less unit (no noise) or a unit that offers whisper-quiet operation or a ‘sleep mode.’
Energy Efficiency
Energy efficient air purifiers will use less energy and keep your electricity consumption low. It will also help reduce carbon footprints. Most of the whole house air purifiers listed above have an ENERGY STAR certification. They consume very little electricity compared to other electronic appliances in your house.
As We Wrap It Up.
All the eight products above are top quality and highly rated. They will help you get rid of the dirty air in your room. These whole-house air purifiers are by far the best performing units with the most advanced True HEPA filter that will eliminate an impressive 99.9% of pollutants larger than 0.003 microns.
Therefore, improve the air quality that you breathe by picking any of our best whole house air purifiers listed above.