Today's tightly built homes trap dust, allergens and more, which explains why poor indoor air quality ranks among the top 5 environmental risks to public health. Honeywell Home's CF508D Air Filter filters household air particles such as: Common allergens, dust, pollen, mold spores, household lint and dirt and fibers. Plus it's easy to install and fits many brands of air filter boots.
- 30 times more efficient at filtering large household particles passing through the filter than a typical 1 in. fiberglass filter
- Lasts up to 12 months
- Designed to filter particles as fine as 0.3 micron; particles under 35 micron are not visible to the naked eye
- Designed to fit most 20 in. x 25 in. x 5 in. boots; actual filter size 20 in. x 24 in. x 4-3/4 in.
- Fits the following boot models: trion air bear supreme 2000, 435790-027, 455602-019, 459200-005; Aprilaire 2200, 2250; skuttle DBO-0025-020; GeneralAire MAC2000; Source1 S1-MAC10202505; Ultravation 90-007; and Braeburn 162025 and 162026
- Click here to shop all Honeywell Home thermostats