extended surface air filter

TZ-K2 Replacement Air Purifier Filters, 2-Pack 3-in-1 True H13 HEPA + Activated Carbon Compatible with ToLife TZ-K2 Models

Clorox 90 Tabletop Replacement filter 12020: Carbon Air Control Filter for Purifiers, Captures Allergens & Viruses

Molekule PECO-HEPA Tri-Power Filter Air Pro Air Purifier Replacement Filter Gray: Captures Odors, Bacteria, Mold, Viruses

Molekule PECO-HEPA Tri-Power Filter Air Mini and Air Mini and Air Purifier Replacement Filter Gray: Captures Odors, Bacteria, Mold, Viruses

Blueair F3MAX Replacement PAC Filter for 311i Max: HEPA Air Purifier Filter, Captures Allergens & Odors, Energy Star Certified

Blueair F2MAX Replacement PAC Filter for 211i Max: HEPA Air Purifier Filter, Captures Allergens, Energy Star Certified

Blueair F4MAX Replacement PAC Filter for 411 Max: HEPA Air Purifier Filter, Captures Allergens, Energy Star Certified

Aerostar Replacement Air Purifier Filter for Coway AP1512HH Mighty Air Purifier

Filter-Monster Replacement Filter Compatible with Aeris Aair Indoor Air Purifier

Vornado True HEPA Filter for Air Purifier: Replacement Filter, MERV 12, Captures Dust & Smoke, Compatible with Vornado Models

HEATDAZ Genuine HEPA Air Purifier Replacement Filter for HY4866 Air Purifer,Original Version

HEATDAZ Genuine HEPA Air Purifier Replacement Filter for Air Purifer,Enhanced Version

Ivation Replacement TiO2 Photocatalytic Filter for IVAOZAP04 Air Purifier-Allergen, Bacteria Removal

Filter-Monster Replacement H13 HEPA + Pre-Filter Kit Compatible With Aeris Aair Lite Air Purifier

Coway Replacement True HEPA Filter Set for Airmega 150/160 Series: Captures Pollen, Smoke, Dust, Gases, 1.15 lbs

Blueair 511i Max Pre-filter Limestone

HY4866 Genuine Air Purifier Replacement Filter for HY4866 Air Purifier, Pet Dander Version

Winix Genuine Replacement Filter R for T810 and T830: True HEPA, Carbon Filter, Captures Allergens, Dust and Smoke

CocoCarbon Pre-Filter for Sierra Series LP250TH/LP250THP, 2 Pack

HEATDAZ Kilo Air Purifier Replacement Filter, 3-in-1 Ture HEPA Filter

Hunter Fan Company H-PF800 Air Purifier Filter, 2 Count (Pack of 1), Black

Blueair F2MAX 211i Max SmokeBlock Filte

HEATDAZ MR5866 Air Purifier Replacement Filter, True HEPA Filter Compatible with MR5866

LifeSupplyUSA Air Purifier Filters Compatible with Hunter Permalife 30967 30757 30755 30756 37755