GRAINGER Link Air Filter: 25 in x 18 in x 1 in, 18 in Section Wd, 24 Sections, 3 Ply
The GRAINGER Link Air Filter (MPN 6B787) is a MERV 8 rated, synthetic media air filter measuring 25 in x 18 in x 1 in. It features an 18 in section width, 24 sections, and 3-ply construction. This product is designed…
SKU 3G-OTH-58898
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Product Description
The GRAINGER Link Air Filter (MPN 6B787) is a MERV 8 rated, synthetic media air filter measuring 25 in x 18 in x 1 in. It features an 18 in section width, 24 sections, and 3-ply construction. This product is designed for use in HVAC systems requiring MERV 8 filtration.
Frequently Asked Questions
What is the GRAINGER Link Air Filter 6B787 used for?
The GRAINGER Link Air Filter (MPN 6B787) is used in HVAC systems to capture airborne particles such as dust, pollen, and mold spores. Its MERV 8 rating makes it suitable for commercial and industrial environments where moderate filtration efficiency is required to protect equipment and improve indoor air quality.
What are the specifications of the GRAINGER Link Air Filter 6B787?
The GRAINGER Link Air Filter measures 25 in x 18 in x 1 in with an 18 in section width and 24 sections. It features 3-ply synthetic media and a MERV 8 performance rating. The manufacturer part number is 6B787. This filter is designed for standard HVAC applications requiring MERV 8 filtration.
Where to buy the GRAINGER Link Air Filter 6B787 worldwide?
You can source the GRAINGER Link Air Filter 6B787 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for MERV 8 filters.
How to install the GRAINGER Link Air Filter 6B787?
To install the GRAINGER Link Air Filter, ensure the HVAC system is off. Slide the filter into the designated slot with the airflow arrow pointing toward the blower. Secure the access panel and turn the system back on. Replace the filter every 1–3 months or when visibly dirty to maintain MERV 8 performance.
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3G Electric supplies GRAINGER merv 8 link air filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















