Filter Refills

$58.99$91.00

REFILLS ONLY. DOES NOT INCLUDE CUSTOM FILTER FRAME.
If you need a frame as well, visit our shop page.

These refills fit into your Custom Fit AC filter, Each refill order contains a 1 year’s supply.

Please note:

Biosponge Filters 6 pack- Change every 2 months (Good)

Biopleat Filters 4 pack- Change every 3 months (Better)

Microsponge Filters 4 pack- Change every 3 months (Best)

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  • Handmade frames to ensure the filter is a perfect fit
  • 100% of the air moving through your AC gets filtered (standard filters do not)
  • Cheaper than buying standard filters every month
  • This filter removes pet dander, mold and even bacteria! (MERV 14)
  • Eco-Friendly. Unlike standard filters, these have zero cardboard waste
  • Breathe better, sleep better, feel better!

Customer Reviews

Based on 1 review
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J
J.V.
Better and cheaper than my other filters!

I’m never going back. These filters are awesome, really easy to replace and cheaper than what I was buying at Home Depot. I love the electrostatic mesh in the frame, I can see how much dander is getting removed from the air. 5 stars 👍

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