^$ 40 . ²⁶

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^$ 685 . ⁵⁹

Description: Media for Aprilaire Air Cleaners These are the original, OEM expandable "accordian" style, factory recommended replacement filters. This is the high efficiency filtering media, which is the heart of ...

^$ 181 . ⁴⁴

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^$ 193 . ¹²

Description: Upgrade Kits for Models 2200, 2120, 2400, 2140 enables older air cleaners to use high efficiency 213/413 replacement media. Features & Benefits: 65% efficiency improvement over 20...

Description: Non-filter replacement part for Aprilaire Media Air cleaners Pleat Spacesrs for 2200/2400/2500 Door for Model 2200 Universal Seal Kit   ...

Description: Our high-efficiency, charged postfilters boost the efficiency of any Honeywell electronic air cleaner with negligible effect on pressure drop. Clean the pre-filters regularly - every 1 to 6 months ...

^$ 191 . ⁴⁰

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^$ 192 . ⁶⁰

Description: MERV 11 rating Provides 97% affectivity. Electrostatically charged fibers act like tiny magnets to capture even the smallest particles. This filter should be changed every twelve months. Conditions s...

Description: The PopUP revolutionizes air filtration with a design that self-assembles, drastically reducing installation time and the messiness of replacement. When maintenance is required, just remove, collapse ...

^$ 178 . ²⁰

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^$ 364 . ⁰⁰

Description: Original, OEM Trion Air Bear replacement filter for Trion Air Bear air cleaners. Rated MERV 8 Trion Air Bear? whole-house media air cleaners are much more efficient than ordinary furnace filters. Air...