Replacement Felt Gaskets

SKU:AP-F200 / Set of 2

Airpura C-, F-, H-, I-, P-, R-, T- and UV-series

Airpura Replacement Felt Gaskets - Set of 2 - Pure n Natural Systems
Airpura Replacement Felt Gaskets - Set of 2 - Pure n Natural Systems

Replacement Felt Gaskets

SKU:AP-F200 / Set of 2

Airpura C-, F-, H-, I-, P-, R-, T- and UV-series

$20.65

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About this product

Replacement Felt Gaskets for Airpura Air Purifiers

Improve your Airpura air purifier’s sealing performance with this set of two original felt gaskets designed to sit above and below internal filters. They help ensure a tight seal between the filters and the purifier housing — which improves filtration efficiency and prevents leakage or bypass of unfiltered air.

Used in all Airpura Air Purifiers;

Best for

Ideal for Airpura air purifier owners who want to:

  • Keep their unit running at peak efficiency.
  • Ensure a tighter filter seal — especially in high-use environments.
  • Replace worn, compressed, or damaged felt gaskets.
  • Maintain clean air flows in homes, offices, clinics, and industrial spaces using Airpura C-, F-, H-, I-, P-, R-, T- and UV-series purifiers.

Specifications
Item

Felt Filter Gaskets (Top & Bottom Set)
Fits Models

All Airpura air purifiers (600 & 700 series) including C600, F600, H600, I600, P600, R600, T600, UV600, V600, etc.
Material

Black felt gasket
Quantity

2 gaskets (upper + lower)
Purpose

Filter chamber seal to eliminate air bypass and improve performance.
Included

2 felt filter gaskets
Color

Black

Certifications
  • Replacement Product: Genuine replacement accessory designed for Airpura air purifiers.
  • Quality Construction: Felt material selected to minimize off-gassing (unlike some rubber seals).
  • Compatibility: Fits current and legacy Airpura models (600 & 700 series).

*Note: Specific industry certifications (e.g., UL/ETL) apply to Airpura units themselves

What's in the box
  • 1 × Top felt gasket
  • 1 × Bottom felt gasket

Installation tips
  1. Power Off your Airpura air purifier and unplug it before servicing.
  2. Open the filter compartment according to your owner’s manual.
  3. Remove old gaskets gently — avoid tearing them off abruptly.
  4. Clean mating surfaces where gaskets will sit to remove dust or debris.
  5. Place the new felt gaskets above and below the filter stack.
  6. Reinstall filters and close the housing securely.
  7. Run the unit briefly to check for proper seal and performance.

*Tip: Replace felt gaskets whenever you install new filters to maintain the tightest seal and highest efficiency. (Common maintenance best practice)

Frequently asked questions

1. What do felt gaskets do in my Airpura air purifier?
They create a tight seal around the filter housing so that all incoming air is forced through the filters instead of bypassing them. This improves overall performance and prevents unfiltered air from circulating.

2. How often should I replace the felt gaskets?
Replace them when they look worn, compressed, or after major filter changes. Good gasket condition helps maintain the purifier’s designed performance level. 

3. Are these gaskets compatible with all Airpura models?
Yes, this set fits all 600 and 700 series Airpura air purifiers, including carbon, HEPA, and specialty models.

4. Can I clean and reuse the old gaskets?
Felt gaskets are typically replaced rather than cleaned. Cleaning may compress or damage them, reducing sealing effectiveness.

5. Will felt gaskets reduce off-gassing from my purifier?
Using felt instead of rubber helps minimize off-gassing associated with some gasket materials, contributing to cleaner operation. 
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