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21x23x1 MERV 11 Furnace Filter, Designed & Engineered by Crucial Air

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21x23x1 MERV 11 Furnace Filter, Designed & Engineered by Crucial Air
- 21x23x1 MERV 11 Furnace Filter
- Captures large airborne allergens including: household dust, pollen and mold spores
- It is recommended that these be changed every 3 months
- Absolutely Essential for Allergy Sufferers
- Designed & Engineered by Crucial Air
21x23x1 MERV 11 Furnace Filter. Captures large airborne allergens including: household dust, pollen and mold spores. It is recommended that these be changed every 3 months. Absolutely Essential for Allergy Sufferers! Designed & Engineered by Crucial Air.
Country USA
Brand Crucial Air
EAN 0701980791321
Label Crucial Air
Manufacturer Crucial Air
MPN 21x23x1
PartNumber 21x23x1
Publisher Crucial Air
Studio Crucial Air
ReleaseDate 0000-00-00