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Two white pleated air filters in cardboard frames, rectangular, 20 by 25 inches, four inches thick

Filtrete

Filtrete 20x25x4 MPR 1550 Deep Pleat Air Filter 2-Pack

SKU CH-90Q1-5NXXQ

Deep-pleat filter captures dust, bacteria, viruses and allergens at MPR 1550 in a two-pack measuring 19.75 by 24.4375 by 4.31 inches

  • Product typeKeepsakes
  • Captures dust, bacteria, viruses and allergens for cleaner air
  • MPR 1550 rating targets ultra-fine particles in household air
  • Deep-pleat design increases surface area for high-performance filtration
  • Actual dimensions 19.75 x 24.4375 x 4.31 inches ensure precise fit
  • Two-filter pack provides convenient replacement supply for HVAC system

Filtrete MPR 1550 Deep Pleat Filter

This two-pack of Filtrete MPR 1550 Deep Pleat filters captures dust, bacteria, viruses and allergens to improve indoor air quality. Each filter measures 19.75 by 24.4375 by 4.31 inches and is sold new.

Check HVAC slot dimensions before ordering

Verify that your furnace or air-conditioner accepts a 4.31-inch thick filter and that the opening matches the 19.75 by 24.4375-inch actual size. The nominal 20 by 25 by 4 designation may differ from the true measurements.

Airflow resistance and replacement cycle

The deep-pleat media increases surface area for particle capture while maintaining airflow in normal residential use. Replace filters according to the manufacturer's schedule to sustain filtration efficiency and system performance.

How it compares

Measured against everything we stock in Baby Albums & Keepsakes, at today’s prices. Recalculated every night.

Price $56.99
Pricier than about 72% of the 526 comparable items (median $27.99).

Specifications

Product
Product typeKeepsakes

Questions about this item

What comes in the 2-Pack and do I need to buy anything else to install it?

The pack contains two Filtrete 20x25x4 MPR 1550 Deep Pleat filters measuring 19.75 x 24.4375 x 4.31 inches actual size. No extra parts are required; they slide directly into a compatible furnace or AC slot.

Should I choose the MPR 1550 version or a different rating for my home?

MPR 1550 is the Healthy Living Ultra Allergen tier that captures dust, bacteria, viruses and allergens. Select this rating when you want the higher particle capture level offered in the Deep Pleat design.

Will the 20x25x4 nominal size fit my system that requires a 19.88 x 24.63 inch filter?

Yes. The nominal 20x25x4 size corresponds to actual dimensions of 19.75 x 24.4375 x 4.31 inches, which matches the 19.88 x 24.63 inch requirement for a proper seal in the housing.

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