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Aprilaire / Space-Gard #213 MERV -13 Filter - 8 PKProduct Review
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MERV 11 rated & Made in the USA
Aprilaire Space-Gard 2200, 2250, 2210
Carrier/Bryant 902B
Generalaire AC1 (12758)
Lennox PMAC-20C (X0579) (X0445)
