Alen BreatheSmart 45i Replacement HEPA Filters
Shop True HEPA (H13) replacement filters for the Alen BreatheSmart 45i Air Purifier. Choose from four filter options.
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Alen BreatheSmart 45i True HEPA-Pure Filter: B4-Pure / FL40-Pure
From$69.00 -
Alen BreatheSmart 45i True HEPA Fresh Filter: B4-Fresh / FL40-Silver-Carbon
From$89.00 -
Alen BreatheSmart 45i True HEPA-OdorCell Filter: B4-Odor / FL40-MP
From$99.00
