This 25 x 25 x 1-inch Filtrete Allergen Defense filter is a pleated electrostatic HVAC filter designed to upgrade whole‑home air quality in residential furnaces and central air systems. Using Filtrete 3‑in‑1 technology with a 1000 MPR (MERV 11) rating, it helps capture microscopic particles such as pet dander, smoke, smog, and dust mite debris, and is intended for replacement about every 90 days in typical home conditions.
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This 25 x 25 x 1-inch Filtrete Allergen Defense filter is a pleated electrostatic HVAC filter designed to upgrade whole‑home air quality in residential furnaces and central air systems. Using Filtrete 3‑in‑1 technology with a 1000 MPR (MERV 11) rating, it helps capture microscopic particles such as pet dander, smoke, smog, and dust mite debris, and is intended for replacement about every 90 days in typical home conditions.

Replacement HEPA filter engineered for the following Dyson purifiers: HP09, TP09, HP07, TP07, PH01, PH02, HP06, TP06, HP04, TP04, DP04. We recommend replacing your filter every 12 months. Over time, filters can get clogged with pollutants, reducing air flow. Using Dyson Genuine replacement filters ensures a sealed filtration system, HEPA standard and proper functioning of the machine.

Breathe clean, fresh air with the Genuine Shark Clean Sense HEPA Replacement Filter, engineered for high-efficiency filtration. This advanced 3-stage filter system captures 99.98% of allergens and microscopic pollutants as small as 0.1 microns (based on IEST-RP-CC007 standards). Featuring Anti-Allergen technology, this multi-layered filter is designed to reduce airborne irritants, while an odor guard helps combat household odors and VOCs for a fresh home. For optimal performance, replace your filter every 6 to 12 months and enjoy purified air with Shark’s trusted filtration technology.

Replacement HEPA filter engineered for the following Dyson purifiers: TP01, TP02, and BP01. We recommend replacing your filter every 12 months. Over time, filters can get clogged with pollutants, reducing air flow. Using Dyson Genuine replacement filters ensures a sealed filtration system, HEPA standard and proper functioning of the machine.
| Pros for Filtrete - 25 in. W X 25 in. H X 1 in. D 1000 MPR Pleated Allergen Air Filter 1 pk | |||
|---|---|---|---|
| There were no pros for this product— | Overall Performance, Air Quality, Filter Life, Ease of use, Fit | Overall Performance, Filter Performance, Air Purification | Overall Performance, Filter Quality, Installation Ease |
| Cons for Filtrete - 25 in. W X 25 in. H X 1 in. D 1000 MPR Pleated Allergen Air Filter 1 pk | |||
| There were no cons for this product— | Price, Smell | There were no cons for this product— | There were no cons for this product— |