GRAINGER Ring Panel Air Filter: 20 in x 24 in x 1 in, 24 in Section Wd, 1 Sections
The GRAINGER Ring Panel Air Filter (SKU 2DXX4) is a MERV 8 rated synthetic media filter measuring 20 in x 24 in x 1 in. This 2-ply, single-section filter has a 24 in section width and is designed for use in HVAC systems.
SKU 3G-OTH-58413
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Product Description
The GRAINGER Ring Panel Air Filter (SKU 2DXX4) is a MERV 8 rated synthetic media filter measuring 20 in x 24 in x 1 in. This 2-ply, single-section filter has a 24 in section width and is designed for use in HVAC systems.
Frequently Asked Questions
What is the GRAINGER Ring Panel Air Filter 2DXX4 used for?
The GRAINGER Ring Panel Air Filter 2DXX4 is used in HVAC systems to capture airborne particles. Its MERV 8 rating makes it suitable for residential and commercial applications, improving indoor air quality by trapping dust, pollen, and mold spores.
What are the specifications of the GRAINGER 2DXX4 air filter?
The GRAINGER 2DXX4 is a MERV 8 rated ring panel air filter with dimensions 20 in x 24 in x 1 in. It features 2-ply synthetic media, 1 section, and a 24 in section width. The manufacturer part number is 2DXX4.
Where to buy the GRAINGER 2DXX4 air filter worldwide?
You can source the GRAINGER 2DXX4 air filter through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your HVAC needs.
How to install the GRAINGER Ring Panel Air Filter 2DXX4?
To install the GRAINGER 2DXX4, turn off the HVAC system, remove the old filter, and note the airflow direction arrow on the new filter. Insert the filter with the arrow pointing toward the blower, secure the access panel, and restart the system. Replace every 3 months or as needed.
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3G Electric supplies GRAINGER merv 8 ring panel air filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















