Replacement Filter Pack For Alen BreatheSmart 45i And Flex Air Purifiers, 2 H13 True HEPA Filters Plus 8 Activated Carbon Pre-Filters, Fresh B4-Fresh And Silver-Carbon Combo, 10-Piece Kit For Easy Swaps And Clean Air At Home

Replacement Filter Pack for Alen BreatheSmart 45i & Flex 10-piece
✔️ 2 H13 HEPA filters + 8 activated carbon pre-filters kit

This replacement filter pack is designed for BreatheSmart 45i and Flex purifiers, delivering two H13 HEPA filters and eight activated carbon pre-filters to keep indoor air clean.

✅ Includes 2 H13 True HEPA filters
✅ Includes 8 activated carbon pre-filters
✅ Fully compatible with BreatheSmart 45i and Flex purifiers
✅ Captures up to 99.97% of PM2.5 particles as small as 0.3 microns
✅ Activated carbon pre-filters reduce VOCs, odors, tobacco smoke and common smells
✅ Helps extend the life of the HEPA filter when replaced regularly
✅ Pack size: 10-piece kit for easy swaps and maintenance
✅ Part numbers B4-Fresh / FL40-Silver-Carbon

💡 What is a replacement filter pack used for in air purifiers? A handy way to refresh filtration and keep air clean across rooms. - Maintains filtration efficiency by replacing worn filters - Fits select purifier models to ensure proper filtration - Easy, tool-free filter swaps save time - Prolongs purifier life through regular maintenance

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