Grainger 3G-OTH-57439 — Technical Specifications

Name: Grainger 3G-OTH-57439 GRAINGER Ring Panel Air Filter: 20 in x 20 in x 1 in, 20 in Section Wd, 1 Sections, 4 Ply, 24 PK (MPN 909D99). Key specifications — Performance Rating: MERV 10; Brand: GRAINGER; Media Material: Polyester.
Brand: Grainger

The GRAINGER Ring Panel Air Filter is a MERV 10 rated air filter with a 20 in x 20 in x 1 in size. It features a polyester media material and is supplied in a 24-pack configuration. This product is identified by manufacturer part number 909D99.

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Technical Specifications

Parameter	Value
Ply	4
Type	24 PK
Brand	GRAINGER
Sections	1
Section Wd	20 in
Media Material	Polyester
Performance Rating	MERV 10
Manufacturer Part Number	909D99