GRAINGER Ring Panel Air Filter: 21 in x 21 in x 1 in, 21 in Section Wd, 1 Sections
The GRAINGER Ring Panel Air Filter (MPN 6GKN1) is a MERV 8 rated synthetic media filter measuring 21 in x 21 in x 1 in. It features a 3-ply construction with 1 section and a 21 in section width. This product is…
SKU 3G-OTH-58717
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Product Description
The GRAINGER Ring Panel Air Filter (MPN 6GKN1) is a MERV 8 rated synthetic media filter measuring 21 in x 21 in x 1 in. It features a 3-ply construction with 1 section and a 21 in section width. This product is designed for general industrial air filtration applications.
Frequently Asked Questions
What is the GRAINGER Ring Panel Air Filter 6GKN1 used for?
The GRAINGER Ring Panel Air Filter 6GKN1 is used for general industrial air filtration to capture airborne particles. Its MERV 8 rating and synthetic media make it suitable for HVAC systems and equipment in manufacturing plants, warehouses, and commercial facilities.
What are the specifications of the GRAINGER 6GKN1 air filter?
The GRAINGER 6GKN1 is a MERV 8 rated ring panel air filter measuring 21 in x 21 in x 1 in. It has 3-ply synthetic media, 1 section with a 21 in section width, and is designed for standard industrial filtration applications.
Where to buy the GRAINGER 6GKN1 air filter worldwide?
3G Electric supplies the GRAINGER 6GKN1 ring panel air filter to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you receive the correct MERV 8 synthetic media filter for your industrial air filtration needs.
How to install the GRAINGER ring panel air filter 6GKN1?
To install the GRAINGER 6GKN1, ensure the filter frame is clean and the airflow direction arrow matches your system. Slide the 21 in x 21 in x 1 in panel into the holding frame, secure it, and check for gaps. Replace when pressure drop indicates loading.
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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.















