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02Replacement filterFILT1406001

A fresh filter, ready to fit.

01OrderFILT1406001
The activated-carbon replacement filter pad, flat.
The filtered return grille with its front open and the black activated-carbon filter pad lifted out.
Rear of the grille: the molded Y-frame holding the carbon filter pad.
ItemFILT1406001

Impeccable Air Replacement Filter

Fits the Impeccable Air 14″ × 6″ filtered return grille.

$5.00USDPer filter

Choose your quantity

One per installed grille, per change.

Subtotal1 filter × $5.00 each
$5.00
Add to cart The filtered return grille

Sold individually. Order what you need, when you need it.

02The mediaFig. 02
Close view of the activated-carbon filter pad.
Fig. 02Activated-carbon pad

What’s inside the filter.

The pad contains activated carbon, which can adsorb certain odors and gases under appropriate conditions. It does not remove every compound. Learn how the media works and what the testing covers.

About the media
03Live with itFig. 03

When to change it.

Remove the front to check the filter. Inspect around every 90 days; pets, home projects, and system runtime affect how quickly it collects dust.

Alongside

Impeccable Air is supplemental return-grille pre-filtration. It is designed to work alongside your primary furnace/HVAC filter — never as a replacement for it. Keep changing your primary filter on its normal schedule.

Rear view of the grille: the molded Y-frame holding a black activated-carbon filter pad.
Fig. 03The pad, seated in its retention frame
04The swapFig. 04

Three steps to a fresh filter.

  1. 01

    Pop the front grille off — a fingertip or a flathead in the edge notch does it.

  2. 02

    Lift out the old filter. What it caught, you’ll see.

  3. 03

    Seat the new filter flat against the frame, snap the front back on.

InstallationSupport
See the filter change.Baseboard return grille · Silent demonstration · 25 seconds
Read the visual description

Release the front cover at the top edge and open it. Lift out the used filter. Place a new filter flat against the backplate’s retention frame, then refit the cover and press it closed.

05

Questions

Support
The activated-carbon filter pad.

Activated-carbon filter pad

All support answers
  • 01

    Can I buy filters without subscribing?

    Yes — every filter today is a simple one-time purchase.

  • 02

    How many do I need?

    One per installed grille, per change.

  • 03

    What does activated carbon do?

    Certain gas molecules bind to the carbon’s surface through a process called adsorption. How well it works depends on the compound and conditions; activated carbon does not remove every odor or gas.