GRAINGER Pleated Air Filter: 18 in x 20 in x 1 in, MERV 8
The GRAINGER Pleated Air Filter (MPN 5W974) is a MERV 8 general-use filter measuring 18 in x 20 in x 1 in. It features a synthetic media material and a beverage board frame or header.
SKU 3G-OTH-59329
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Product Description
The GRAINGER Pleated Air Filter (MPN 5W974) is a MERV 8 general-use filter measuring 18 in x 20 in x 1 in. It features a synthetic media material and a beverage board frame or header.
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 Pleated Air Filter 5W974 used for?
The GRAINGER Pleated Air Filter 5W974 is a MERV 8 general-use filter designed for HVAC systems in commercial and industrial facilities. It captures airborne particles like dust, pollen, and mold spores to improve indoor air quality and protect equipment.
What are the specifications of the GRAINGER Pleated Air Filter 5W974?
The GRAINGER Pleated Air Filter 5W974 measures 18 in x 20 in x 1 in with a MERV 8 rating. It uses synthetic media and a beverage board frame. This filter is suitable for general-use applications in ventilation and air conditioning systems.
Where to buy the GRAINGER Pleated Air Filter 5W974 worldwide?
3G Electric supplies the GRAINGER Pleated Air Filter 5W974 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this MERV 8 filter.
How to install the GRAINGER Pleated Air Filter 5W974?
To install the GRAINGER Pleated Air Filter 5W974, turn off the HVAC system, remove the old filter, and note the airflow direction arrow on the frame. Insert the new filter with the arrow pointing toward the blower, then secure the access door and restart the system.
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3G Electric supplies GRAINGER merv 8 pleated air filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















