The HEPA Silver filter targets dust, mold, mildew, and bacteria; HEPA Fresh Plus target VOCs; and HEPA Odorcell captures odors from wet dogs, litter fumes, and even a teenager’s room. Despite your choices, you’re always getting clean air in return. Unlike other air purifiers, the alen breathesmart Classic is entirely automatic with its fan speeds,… Continue reading Alen BreatheSmart Classic Replacement Prefilter 4-Pack in 2022 Hepa air purifier, Room air purifier, Air purifier