GRAINGER Air Filter Pad: 15 in x 20 in x 2 in, Polyester
The GRAINGER Air Filter Pad (MPN 6B748) is a general-use pad made of polyester, measuring 15 in x 20 in x 2 in. It is available in a blue/white color and is manufactured by GRAINGER.
SKU 3G-OTH-156413
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Product Description
The GRAINGER Air Filter Pad (MPN 6B748) is a general-use pad made of polyester, measuring 15 in x 20 in x 2 in. It is available in a blue/white color and is manufactured by GRAINGER.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the GRAINGER Air Filter Pad 6B748 used for?
The GRAINGER Air Filter Pad 6B748 is a general-use polyester pad designed for HVAC and ventilation systems. It captures airborne dust, pollen, and particles in residential and light commercial applications. Its 15 in x 20 in x 2 in size fits standard filter slots, helping maintain indoor air quality and equipment efficiency.
What are the specifications of the GRAINGER Air Filter Pad 6B748?
The GRAINGER Air Filter Pad 6B748 measures 15 in x 20 in x 2 in and is made of polyester. It is a general-use pad with a blue/white color. The manufacturer part number is 6B748. This pad is designed for standard HVAC filter applications and is supplied by GRAINGER.
Where to buy the GRAINGER Air Filter Pad 6B748 worldwide?
You can source the GRAINGER Air Filter Pad 6B748 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 this general-use polyester filter pad.
How to install the GRAINGER Air Filter Pad 6B748?
To install the GRAINGER Air Filter Pad 6B748, turn off the HVAC system, remove the access panel, and slide the old filter out. Insert the new pad with the airflow arrow pointing toward the blower. Ensure a snug fit in the 15 in x 20 in slot. Replace the panel and restart the system. Check monthly for dirt buildup.
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3G Electric supplies GRAINGER general use pads. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













