Description
20x26x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack environmental controllers Quickest commercial dehumidifier to reach Quickest commercial dehumidifier to reach peak power for maximum moisture removal the timer can trigger ON the ILS4 switcher box outlets sequentially: 1 at a time with 30 seconds between each outlet power up (ILS4T 1) or 2 outlets at a time with 30 seconds before the second pair of outlets power up (ILS4T 2)