Photo 1 of FLT4825 HEPA Replacement Filter B and LB4000 Replacement Bulb for Guardian AC4825, AC4300, AC4850, AC4800, AC4820, AC4900 Air Cleaner Purifier?3 HEPA Filters +9 Carbon filters+ 1 lb4000 uv bulb

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Photo 1 of FLT4825 HEPA Replacement Filter B and LB4000 Replacement Bulb for Guardian AC4825, AC4300, AC4850, AC4800, AC4820, AC4900 Air Cleaner Purifier?3 HEPA Filters +9 Carbon filters+ 1 lb4000 uv bulb Photo 2 of FLT4825 HEPA Replacement Filter B and LB4000 Replacement Bulb for Guardian AC4825, AC4300, AC4850, AC4800, AC4820, AC4900 Air Cleaner Purifier?3 HEPA Filters +9 Carbon filters+ 1 lb4000 uv bulb Photo 3 of FLT4825 HEPA Replacement Filter B and LB4000 Replacement Bulb for Guardian AC4825, AC4300, AC4850, AC4800, AC4820, AC4900 Air Cleaner Purifier?3 HEPA Filters +9 Carbon filters+ 1 lb4000 uv bulb Photo 4 of FLT4825 HEPA Replacement Filter B and LB4000 Replacement Bulb for Guardian AC4825, AC4300, AC4850, AC4800, AC4820, AC4900 Air Cleaner Purifier?3 HEPA Filters +9 Carbon filters+ 1 lb4000 uv bulb