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Aprilaire 501 Air Purifier Replacement Filter

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Aprilaire 501 Air Purifier Replacement Filter

Save 39% (MSRP: $69.99)

Quick Overview

Fits Aprilaire air cleaner model 5000
5 1


The Aprilaire 501 is a MERV 10 air purifier replacement filter for the Aprilaire air cleaner 5000. The collapsible pleated fabric filter media is easily installed to keep your HVAC equipment running at top efficiency. Trade-marked Aprilaire Self-Seal technology ensures the best performance by reducing air bypass. Ultimately, this filter helps trap and reduce allergens that can cause persons afflicted with asthma and other respiratory problems anguish along with bacteria, dust, spores, pollen, pet dander, and more. Order today!

  • Ships fast!
  • Replace annually
  • Reduces airborne particles from bacteria to dust to pollen and more
  • Aprilaire Self-Seal technology reduces performance-hampering air bypass
  • Made in the U.S.A.
  • Genuine OEM Product
  • Installation Guide for AA-501-RF


Package Qty 1
Used In Brands Aprilaire
Manufacturer's Id 501-RF
UPC 686720501005
Advertised Size (in) 17 x 27-1/4 x 6-1/4
Actual Size (in) 17 inches (length) x 27 1/4 inches (width) x 6 1/4 inches (depth)
Actual Size (cm) 43.18 x 69.22 x 15.88
Primary Filter Media Pleated Fabric
Filter Life (months) 12 months


Reduces the following contaminants:

The AA-501-RF is comparable with the following part numbers

Fits the Following Model Numbers

SpaceGard 5000
Space Gard 5000
Space-Gard 5000

Replacement for the Following UPC