Certified Asthma & Allergy Friendly Air Filters - Filtrete

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Filtrete 12x24x1 AC Furnace Air Filter, MERV 12, MPR 1500, CERTIFIED asthma & allergy friendly, 3 Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 11.69 x 23.69 x 0.78 in)(12x12x1)

Original price was: $46.88.Current price is: $28.13.
-40%

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Filtrete 12x24x1 AC Furnace Air Filter, MERV 12, MPR 1500, CERTIFIED asthma & allergy friendly, 3 Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 11.69 x 23.69 x 0.78 in)(12x24x1)

Original price was: $46.88.Current price is: $28.13.
-40%

Add to cart

Filtrete 12x24x1 AC Furnace Air Filter, MERV 12, MPR 1500, CERTIFIED asthma & allergy friendly, 3 Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 11.69 x 23.69 x 0.78 in)(14x20x1)

Original price was: $46.88.Current price is: $28.13.
-40%

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Filtrete 12x24x1 AC Furnace Air Filter, MERV 12, MPR 1500, CERTIFIED asthma & allergy friendly, 3 Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 11.69 x 23.69 x 0.78 in)(14x25x1)

Original price was: $46.88.Current price is: $28.13.
-40%

Add to cart

Filtrete 12x24x1 AC Furnace Air Filter, MERV 12, MPR 1500, CERTIFIED asthma & allergy friendly, 3 Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 11.69 x 23.69 x 0.78 in)(16x20x1)

Original price was: $46.88.Current price is: $28.13.
-40%

Add to cart

Filtrete 12x24x1 AC Furnace Air Filter, MERV 12, MPR 1500, CERTIFIED asthma & allergy friendly, 3 Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 11.69 x 23.69 x 0.78 in)(18x24x1)

Original price was: $46.88.Current price is: $28.13.
-40%

Add to cart

Filtrete 12x24x1 AC Furnace Air Filter, MERV 12, MPR 1500, CERTIFIED asthma & allergy friendly, 3 Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 11.69 x 23.69 x 0.78 in)(18x25x1)

Original price was: $46.88.Current price is: $28.13.
-40%

Add to cart

Filtrete 12x24x1 AC Furnace Air Filter, MERV 12, MPR 1500, CERTIFIED asthma & allergy friendly, 3 Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 11.69 x 23.69 x 0.78 in)(20x20x1)

Original price was: $46.88.Current price is: $28.13.
-40%

Add to cart

Filtrete 12x24x1 AC Furnace Air Filter, MERV 12, MPR 1500, CERTIFIED asthma & allergy friendly, 3 Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 11.69 x 23.69 x 0.78 in)(20x30x1)

Original price was: $46.88.Current price is: $28.13.
-46%

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Filtrete 14x18x1 AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3-Month Pleated Electrostatic Air Cleaning Filter, 6-Pack (Actual Size 13.81×17.81×0.81 in)

Original price was: $108.99.Current price is: $59.39.
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Filtrete 14x20x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 13.781 x 19.781 x 0.84 in)(12x12x1)

Original price was: $33.35.Current price is: $20.01.
-40%

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Filtrete 14x20x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 13.781 x 19.781 x 0.84 in)(12x20x1)

Original price was: $33.35.Current price is: $20.01.

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