10 Best Virtual Sun Air Filters
for November 2022

No one wants to step out into an overcast, polluted world. That's why you need a virtual sun air filter in your home. These air purifiers remove airborne pollutants using UV light. The UV light eliminates contaminants like mold, bacteria, viruses, and allergens that can cause colds, allergies, and asthma.

Virtual sun filters use UV light, often in combination with an air filter, to eliminate airborne contaminants in your home. UV light kills bacteria, viruses, and mold, allergens, and is 100 percent effective at killing germs and bacteria. Virtual sun filters are much smaller than traditional air filters, so they take up very little room, and UV light is energy efficient. They work similarly to a UV lamp, but without the heat that traditional lamps produce.

Virtual sun filters also don't need to be replaced as often. Some filters may need replacing every six months, depending on the number of square feet in your home, but virtual sun filters can last anywhere from three to five years. Virtual sun filters work by irradiating and sterilizing the air of your home. Unlike traditional air filters, which capture particles, virtual sun filters actually destroy the contaminants in your home.

Virtual sun filters use UV light to kill bacteria and allergens in your home. A virtual sun filter may cost a bit more than traditional home air filters, but it's more efficient and will help save you money in the long run. Because virtual sun filters are smaller and more energy efficient than traditional air filters, they can last much longer.

Virtual sun filters are more efficient than traditional air filters

Different Guide editors independently choose recommendations. Purchases made through our links may earn us commissions.

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KOIOS Air Purifier Large Room, 960 Sq Ft, 2021 Upgraded, True HEPA Filter, Active Charcoal, Ultraviolet Light, Ionic Air Cleaner, Odor Eliminator

KOIOS Air Purifier Large Room

by KOIOS
What We like

This unit is powerful enough to purify the air in an entire large room, and it's quiet enough to stay in use in a bedroom. We love its large LED display and touch controls.

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Air Purifier for Home, Elechomes KJ203F-142 True HEPA Air Purifiers with Washable Filters for Large Room Up to 270ft², Air Cleaner with Sleep Mode for Bedroom, Captures 99.97% Odor, Smoke, Pollen

Elechomes Air Purifier for Home

What We like

The elechomes air purifier with washable filter is quiet, and it's effective. It offers twice the air cleaning performance as the leading brand air purifier we are currently showing. You'd save $50 less buying this top-rated purifier.

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SimPure HP8 Air Purifier for Home Large Room & Bedroom & Office, Quiet True HEPA Filter Air Cleaner for Allergies, Pets, Smokers, Eliminates Allergens, Smoke, Odors, Dust, Pets Hair Dander, Mold

SimPure HP8 Air Purifier for Home Large Room & Bedroom & Office

by SimPure
What We like

The SimPure HP8 is a compact, quiet air purifier that purifies air in large rooms such as living rooms and bedrooms. It purifies air gently and quietly, and the filter is easy and cheap to replace.

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9
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LEMARC USA WA888G ozone free air purifier with HEPA-13 medical grade filter and particle sensor. Removes air particles, dust, odors, smoke, VOC, pollen pet dander, etc.

LEMARC USA WA888G ozone free air purifier with HEPA-13 medical grade filter and particle sensor. Removes air particles

by LEMARC
What We like

The Alen BreatheSmart Healthy Air Purifier is an amazingly powerful air cleaner, eliminating bad odors and particles from the air, while filtering out dust, mold, and pollen.

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8.8
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Medify MA-14 Air Purifier with H13 True HEPA Filter | 200 sq ft Coverage | for Smoke, Smokers, Dust, Odors, Pet Dander | Quiet 99.9% Removal to 0.1 Microns | Black, 1-Pack

Medify Air Medify MA-14 Air Purifier with H13 True HEPA Filter

by Medify Air
What We like

Most air purifiers we tested were bulky and hard to maintain, but this one is sleek and thin, with a clever filter that allows it to clean a whole room in just a matter of hours.

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8.8
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Aprilaire 501 Replacement Furnace Air Filter for Aprilaire Whole Home Electronic Air Purifier Model: 5000, MERV 16, Allergy, Asthma, & Virus Air Filter (Pack of 2) , Grey

Aprilaire 501 Replacement Furnace Air Filter for Aprilaire Whole Home Electronic Air Purifier Model: 5000

by Research Products Corporation
What We like

The Aprilaire 501 replacement air filter is the best at catching allergy triggers, including pet dander, cigarette smoke, and mold spores. That, and its performance is as good as (if not better than) the most expensive models we tested.

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HATHASPACE Certified Replacement Filters for HSP001 Smart True HEPA Air Purifier, 1 Set (True HEPA)

HATHASPACE Certified Replacement Filters for HSP001 Smart True HEPA Air Purifier

by Hathaspace
What We like

These replacement filters for your HATHASPACE air purifier are certifiably excellent. They capture 99.97% of dust, allergens, smoke, odors, pet hair, and VOCs as small as 0.3 microns.

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Aprilaire - 201 A2 201 Replacement Filter for Whole House Air Purifier Models: 2200, 2250, Space Gard 2200, MERV 10 (Pack of 2)

Aprilaire

by Research Products Corporation
What We like

This filter fits most Aprilaire 2200, 2250, and Space Gard 2200 air purifiers. The Aprilaire 2250 Air Purifier combines advanced air purification technology with comfort control to deliver cleaner, fresher air and maximum room comfort. For optimum performance, it is recommended that the air filter be replaced annually.

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Aprilaire - 35 A2 35 Replacement Water Panel for Whole House Humidifier Models 350, 360, 560, 568, 600, 600A, 600M, 700, 700A, 700M, 760, 768 (Pack of 2)

Aprilaire

by Research Products Corporation
What We like

The Aprilaire Water Panel for Whole House Humidifiers is likely to outlast many of its competitors. And, it's designed as simply as possible, with each water panel only weighing 2 pounds.

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Air Purifier for Home with H13 True HEPA Filter, CADR 250 m³/h, Pollen Smoke Allergen Pet Dander Hair Eliminator for Large Room up to 323 ft², Air Quality Sensor, 4 Displaying Colors AP005

Rteelg Air Purifier for Home with H13 True HEPA Filter

What We like

A high CADR number means the air purifier can circulate air in a 270 sq. ft. room 5 times per hour, 324 sq.ft. room 4 times; with air inlets on all 4 sides of the air purifier, you can put the large room air purifier anywhere in your home for 360-degree air circulation, purifying the air up to 99.97%.

Virtual Sun Air Filters - A Helpful Tool to Help You Avoid Getting Too Much Heat in The Sun

People spend many hours each day outdoors and are exposed to the sun. Some of the outdoor fun includes swimming, walking, or hiking. Even though it can be fun to be in the sun, the UV light from the sun can cause a person to seek shelter. It is best that you wear a hat and sunglasses to protect yourself from UV rays. However, you can avoid getting too much heat with the sun by using a virtual sun filter. These filters provide sun protection and allow people to have fun in the sun without getting too much heat. In this article, you will learn more about the best virtual sun air filters.

What is a virtual sun air filter?

A virtual sun air filter, also called a ventilation system, is a type of air filter that replaces your traditional furnace filter. An air filter works by trapping dirt and debris (such as pet dander, pollen, and dust) in your home's air. This keeps the air in your home clean, healthy, and free of allergens. Most air filters last around three months, and then need to be changed. A virtual sun air filter allows you to run your HVAC system year-round, without having to change your entire air filter. Instead of replacing your air filters every three months, you replace them once a month. A virtual sun air filter is an energy efficient way to run your HVAC system, since your filters never need to be replaced.

How do these filters work?

A virtual sun filter, also known as a "sun simulator," is a type of air cleaner that imitates a natural sun for indoor growing. The virtual sun filter works by mimicking the sun's rays, simulating natural sunlight, and warming the grow room during the winter. There are several benefits to using a sun simulator, including:
Naturally increases humidity The indoor humidity level is important to consider during indoor growing. Too little humidity will cause your plants to dry out, while too much humidity will cause fungus and bacteria to grow. A virtual sun filter increases indoor humidity by mimicking the sun, which warms the air. This increased humidity will help prevent over-watering, plus it helps prevent your plants from drying out during winter months.
Reduces temperature fluctuations During the summer, the sun's rays heat up the air, which warms your plants. In the winter, the indoor temperature tends to drop, which can cause serious stress for plants. A virtual sun filter helps distribute heat evenly throughout the room, providing your plants with consistent, stable temperatures.
Generates more sunlight During the winter months, plants need natural sunlight to survive. A virtual sun filter simulates the sunlight that plants need to survive during the winter months.

What features should I look for when purchasing a virtual sun air filter?

If you're going to be using the sun's energy to heat and cool your home, you need a sun filter. You can choose between automatic or manual filters - but which should you choose? Automatic filters are more convenient, but manual filters are cheaper. Let's look at what each type has to offer:
Automatic filters: Automatic filters automatically open and close depending on the amount of sunlight they receive. These filters can sense when there's too much sunlight and will close, creating a dark area inside the home. They also have a sensor that can detect when the sun sets, triggering the filter to open again.
Manual filters: A manual filter is a cheaper option but requires manual operation. These filters open during the day and close at night, using a timer that you can set. These filters can also sense when there's too much sunlight and will close, creating a dark area inside the home. Choosing between a sun filter with automatic or manual operation will depend on your budget and personal preferences.

How expensive are virtual sun air filters?

A virtual sun air filter, also known as a UV air purifier, is a type of air purifier that uses UV technology to remove contaminants from the air at home or in the office. Unlike traditional air purifiers, virtual sun air filters do not work by releasing tiny charged particles that physically remove contaminants from the air. Instead, they utilize ultraviolet rays that destroy bacteria and viruses, preventing them from reproducing. Manufacturers use different models and sizes of UV filters, but most are 8"-wide and 18"-long. These filters can be hung on a wall or placed upright on your desk. Using a virtual sun air filter is very easy, and manufacturers provide simple directions for setup. Most models come with a remote control that allows you to turn the UV filter on and off, set a timer, and more. UV air filters are not super effective, though: they only remove up to 99% of indoor pollutants. If you want to significantly improve the quality of the air in your home, call an HVAC specialist who can install a proper air purifier.

Conclusion

So, which type of virtual sun filter is the best? It depends on your personal preferences. The Lumine-360 provides 360-degree coverage, which is ideal for people with small heads or who want full coverage. It also blocks 100% of UVA and UVB rays, as well as nephelicene and infrared rays. The 360-degree coverage and the UV filters make this model a great choice for people who spend a lot of time outdoors.

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