Buy 21 x 23 BioSponge plus air filter refill (6 pack) One year supply21 x 23 BioSponge plus air filter refill (6 pack) One year supply Product Description:
- Efficiency: 93% Arrestance.
- Antimicrobial: Aegis Microbe Shield
- MERV: 8
- Maintenance: 60 Day Pad life
- Quantity: (6) replacement pads 1 year supply
Product Description
21 x 23 BioSponge plus air filter refill (6 pack) One year supply
Customer Reviews
Most helpful customer reviews
0 of 0 people found the following review helpful.
Best air conditioner filter we ever used.
By rohrbacm
We won't use anything else. Always shipped fast. Costs more than what you find in the grocery store or Home Depot but you get what you pay for.
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