HEPA air scrubbers (High-efficiency particulate Air) are undoubtedly among the greatest innovations of our time. They evolved from little projects and chunky gadgets in the '80s and the '90s to pieces of life-saving equipment.
What has become of HEPA air scrubbers in our age is an advanced air purifier that can clean pollutants we once thought were inescapable. They remove pollen, pet dander, mold, bacteria, and other harmful airborne particles.
If you are affected by allergies, pollutants, and odors, air scrubbers are a must-have in your homes, offices, and workplaces. In this article, you’ll learn our top picks of the best HEPA air scrubbers.
Before that, you must know the factors that make a HEPA air scrubber one of the best.
Factors to consider when choosing a HEPA air scrubber
When selecting the best HEPA air scrubber, consider each of these factors.
Filtration need/efficiency:
When choosing an air scrubber for HVAC, you need to know what level of filtration you need for your situation. For smoke, viruses, mold remediation, and critical areas, insist on at least 99.97% efficiency.
For stubborn odors, fumes, and smoke, ensure the air scrubber has an activated carbon filter. Aim for 99.97% efficiency and an easily replaceable filter if the work involves construction, dust, and water damage.
Lastly, select an air scrubber for HVAC with UV-C protection when dealing with healthcare or other sensitive environments. The UV-C disinfects the air and eliminates many viruses and bacterial particles quickly.
Airflow CFM
Great air scrubbers have an adjustable airflow range that you can stack depending on how large the space you want to scrub is. CFM stands for Cubic Feet per Minute. The standard CFM is up to 550 per unit while the best air scrubbers even offer multi-stacking up to 1650 CFM.
However, the amount of airflow you need depends on the size of your indoor space. A general rule of thumb is that you need about 100 CFM for each 250 square feet of space.
Consider the noise level, especially in occupied spaces
Maintenance and replacement of filters – Ensure the brand you purchase from has readily available maintenance and replacement parts. This is one factor Abestorm abides by.
Choose a brand you can trust– Abestorm has been serving customers for 20 years as a world-class company Involved heavily in cleaning & restoration, crawl space & basement, commercial humidity control, and IAQ solutions. It’s a much better decision to place trust in an experienced brand.
There are millions of factors you can consider but these five points are enough to decide on a quality air scrubber for HVAC. And these will be the factors that will determine the recommendations of the 6 best HEPA Air Scrubbers of 2024 below.
Top 6 HEPA Air Scrubbers
The order of these air scrubbers isn’t necessarily based on ranking but on our recommendations.
Alorair Cleanshield HEPA 550
One of the best HEPA air scrubbers is the Cleanshield HEPA 550 from Alorair. This unit is reliable and effective in eliminating harmful airborne and surface microorganisms. The Cleanshield HEPA 550 is mostly known for its cost-effectiveness.
The Cleanshield consists of a 3-stage filtration system – the Merv 10 pre-filter, the HEPA filter, and the activated carbon filter. So, it can remove large particles and even smaller particles like smoke and odors. It also features a daisy connection which means you can stack multiple units to achieve a higher airflow rate of up to 1650 CFM. The air scrubber also features a maintenance-free bearing motor, GFCI protection, and more features.
The Alorair Cleanshield is set apart for its cost-effectiveness while possessing quality features.
Abestorm Filteair HEPA 550 Air Scrubber
The Abestorm Filteair hepa 500 is also featured as one of the best air scrubbers you can bet on. It is a more compact and portable air scrubber weighing 39.6 lbs but offers great performance like the Cleanshield.
Key features include:
Strong filtration: It features a similar 3-stage filtration system that captures almost all airborne particles, including those as small as 0.3 microns.
Versatile design: It can be used as a standalone air purifier or a negative air machine to remove contaminated air from enclosed spaces.
Durable construction: Built to withstand harsh environments.
Easy to use: Plug-and-play operation with adjustable airflow.
Compact and portable: Lightweight with a convenient handle for easy transport.
What sets it apart:
High airflow: Can cover up to 800 square feet.
Stackable design: Multiple units can be stacked for increased airflow in larger areas.
Durability: Built with a sturdy rotomolded shell for long-lasting performance.
Warranty: Backed by a 10-year warranty for peace of mind.
Purisystems HEPA 600 UVIG Air Scrubber
The Purisystems HEPA 600 UVIG is a high-performance (medical grade) air scrubber designed for environments with stringent cleanliness requirements. It's ideal for hospitals, clean rooms, and other commercial spaces.
Key features include:
Advanced filtration: A 5-stage filtration system captures a wide range of airborne contaminants.
Disinfection: Integrated UV-C light and negative ion technology eliminate germs and odors.
Efficient design: Delivers strong airflow and can be stacked for space-saving.
Versatile: Suitable for various settings, including homes and commercial establishments.
What sets it apart:
Hospital-grade purification: Meets the demanding air quality standards of healthcare facilities.
Comprehensive filtration: Removes even microscopic pollutants.
Compact and stackable: Efficient use of space.
Cost-effective: Offers high performance at an affordable price.
AlorAir PureAiro HEPA Pro 970 Air Scrubber
The AlorAir PureAiro HEPA Pro 970 is a powerful, portable air scrubber designed for both residential and commercial use, particularly in restoration projects. It effectively removes harmful particles and microorganisms from the air and surfaces.
Key features include:
Advanced filtration: A three-stage filtration system with HEPA, activated carbon, and pre-filters capture a wide range of contaminants.
Disinfection: Integrated UV-C light helps kill germs and bacteria.
Versatile design: Compact, stackable, and can be daisy-chained for larger areas.
Durability: Built with a sturdy rotomolded polyethylene housing.
What sets it apart:
Efficiency: Removes both airborne and surface contaminants.
Portability: Easy to move around for different applications.
User-friendly: Features like filter change indicator and power indicator light simplify operation.
Reliability: Backed by a strong reputation in the cleaning and restoration industry.
Puricare S1 UVIG Air Scrubber
The Puricare S1 UVIG is a high-performance air purifier designed for industrial, commercial, and restoration use. It effectively removes a wide range of airborne contaminants, including odors, viruses, and allergens.
Key features include:
Powerful filtration: A dual-filter system with a Merv-10 pre-filter and extra-thick HEPA filter captures nearly all airborne particles.
Disinfection: Integrated UV-C light and negative ion generator eliminate harmful microorganisms.
Versatile design: Adjustable airflow, stackable units, and easy mobility for various applications.
Durability: Built with a strong, rotomolded polyethylene housing.
What sets it apart:
High airflow capacity: Effectively cleans large spaces up to 1100 square feet.
Multiple cleaning methods: Combines HEPA filtration, UV-C sterilization, and negative ion technology for comprehensive air purification.
User-friendly features: Differential pressure indicator, easy filter access, and ergonomic design enhance convenience.
Adaptability: Can be used in a variety of settings, from industrial environments to disaster recovery.
Abestorm HEPA 2000 UVIG Commercial Air Scrubber
The final recommendation is the Abestorm HEPA 2000 UVIG. The Abestorm HEPA 2000 UVIG is a high-powered air scrubber designed for large commercial spaces. It's ideal for environments with heavy air contamination, such as construction sites and restoration projects.
Key features include:
Powerful airflow: Delivers up to 2000 CFM to quickly purify large areas.
Effective filtration: A 27x26-inch HEPA filter and 2-stage filtration captures fine particles and allergens.
Versatile: Can be used as a standalone unit or connected to ductwork for negative pressure applications.
User-friendly: Features adjustable UV light and overload protection.
What sets it apart:
High capacity: Handles large spaces up to 20,000 cubic feet.
Targeted cleaning: UV light can be turned on or off for specific needs.
Energy efficient: Low power consumption for cost-effective operation.
Durable: Built to withstand demanding commercial environments.
Conclusion
That wraps up the 6 best HEPA air scrubbers of 2024. In the end, the best air scrubber for you is going to be dependent on your specific needs and the factors above. Factors like the filtration efficiency, the airflow capacity, the noise level, and so on. So, before you select one of the air scrubbers above, find out your specific needs and choose the best air scrubber for you. If you can’t figure out the HEPA air scrubber you need, contact Abestorm today.
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