Levoit Core 400S True HEPA 3-Stage Original Replacement Filter, Core 400S-RF White Levoit Philippines

But only the largest model, the Z3000, is a true-HEPA machine; the smaller Z1000 and Z2000 are “HEPA-type,” which is to say, not true HEPA. And the company uses 2 air changes per hour to calculate its square-footage ratings, whereas we set 4 ACH as a minimum. TruSens doesn’t list its devices’ CADR ratings publicly,… Continue reading Levoit Core 400S True HEPA 3-Stage Original Replacement Filter, Core 400S-RF White Levoit Philippines

Levoit Core® 300-RF True HEPA 3-Stage Original Filter

We would recommend keeping it away from a wall to ensure the fan and filter are not blocked. All in all, we think this humidifier is fairly priced, given its advanced settings and adjustable mist temperature, and we found it held up well during long-term testing. This Dyson model does everything via a magnetized remote,… Continue reading Levoit Core® 300-RF True HEPA 3-Stage Original Filter