What are the best Portable HEPA Filters in 2019?
Here are the top picks from HvacRepairGuy!
These units are made in Switzerland and feature "hperHEPA" filtration of particles down to .003 microns. The HEALTHPRO series has four stages of filtration and "3D ultraseal" technology so that air cannot easily bypass the filter. Their "new edition" fan quietly provides enhanced air flow through their "EvenFlow" diffuser which distributes the air in a 320 degree arc for good air circulation throughout the room. The GC MULTIGAS model features a huge twelve pounds of activated carbon to remove odors and chemicals while the KLAUS SERIES LIMITED EDITION provides a stylish version of the HEALTHPRO series. The units can be purchased directly through their website as well as on Amazon and are backed by a good guarantee. They are relatively expensive compared to other brands.
The AIR RESPONSE models are available in three sizes and are controlled by air quality sensors. They have two stages of cleaning and an air quality indicator bar that changes color based on the amount of impurities in the air. The AirInstinct 200 units are a better choice with three stages of filtration and they are backed by a better guarantee. They can be purchased on Amazon.
The AP260 features five stages of air filtration and smart controls. It has a convenient remote control with a magnetic holder so it does not get misplaced. They have a color changing LED display that indicates the air quality and they are backed by a good warranty.