Replacement Set for CleanShield HEPA 550 Air Scrubber (Pack of 5)

Replacement Set for CleanShield HEPA 550 Air Scrubber (Pack of 5) Brand AlorAir Item Dimensions LxWxH 15.35 x 14.17 x 4.61 inches MERV Rating 10.00 First stage pre-filter used in the AlorAir Cleah Shield HEPA 550 Air Scrubber. Made of synthetic fiber filter media. Replace as necessary- we recommend change every 2-3 months. No modification of the AlorAir CleanShield HEPA550 Air Scrubber is required-users simply place the new MERV-10 filter and then re-secure the cover.  Dim: 13.7"×14.8"×0.8"