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PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
  • PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model
PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model

PuroAir HEPA Air Purifier Replacement Filter - 3-Layer CarbonTech Defense (2PK) for 100i Model

$110.95
  • GENUINE PUROAIR FILTER: Look for the Official PuroAir Seal for authentic 100i Replacement Filters. Let us do the dirty work and remind you when to change out the filter by signing up to have them delivered right to your door! (Replace every 3-4 months).
  • POWERFUL AIR FILTER: PuroAir True HEPA air purifier features a 3-layer filtration system 500X stronger than competitors, with a pre-filter, HEPA filter, and activated carbon—filtering up to 99.9% of pollutants, dust, pollen, pet dander, smoke and odors.
  • FOR ALLERGIES & PETS: Third-party lab tested proven to filter common indoor household pollutants with ease, this pet air purifier tackles pet dander and pet hair for improved allergy symptoms.
  • POWERED BY CARBONTECH: Each Genuine PuroAir HEPA filter is designed with our exclusive CarbonTech layer, made from a proprietary blend of activated carbon for superior filtration of odors. (Based on independent testing in an ISO 17025 certified lab, 2024)
  • RISK-FREE WARRANTY: In partnership with American Lung Association, over 900,000+ families now trust PuroAir to keep their air clean. Have a problem or question? Our team is here to make it right under our 2-year warranty. Proudly based in the USA.

PuroAir Air Purifier 100i Smart Air Purifier for Small Rooms
PuroAir 100 Smart HEPA Air Purifier - Take Control of Your Air Anywhere
PuroAir 100 HEPA Air Purifier - Loved by 900,000 Families
PuroAir Air Purifier 100i Smart Air Purifier for Bedroom

Whether at home, school or in the office - big or small, we have you covered!

PuroAir 100i
100i Replacement Filter
PuroAir 130i
PuroAir 240
PuroAir 400
HVAC MegaFilter
Customer Reviews
4.9 out of 5 stars 132
4.8 out of 5 stars 14
4.5 out of 5 stars 17,563
4.5 out of 5 stars 17,563
4.5 out of 5 stars 17,563
4.6 out of 5 stars 487
Price
$79.99 $34.99 $99.99 $159.99 $259.99 $49.99
Ideal For:
Small Rooms, Bedrooms, Office Official PuroAir 100i Filter Bedrooms, Offices, Laundry Large Living Rooms, Shops Kitchen, Open Floorplans HVAC's, AC Systems, Furnaces
Sq Ft Coverage
550 sq ft Replace Every 3-4 Months 600 sq ft 1000 sq ft 2000 sq ft Last 3X Longer than Fiberglass
HEPA & CarbonTech Filter
Yes Yes Yes Yes Yes Yes + MERV 13
Whisper Quiet Sleep Mode
Yes — Yes Yes Yes Filter Dust, Pollen, Allergens
Multiple Fan Speeds
Low, Medium, High — Low, Medium, High Low, Medium, High Low, Medium, High —
Air Quality Sensor
No — No Yes Yes —
Auto Mode
No — No Yes Yes —
App Enabled
Yes - Control From Your Phone! — Yes - Control From Your Phone! No No —

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