GRAINGER Pleated Air Filter: 9 in x 16 in x 1 in, MERV 8
The GRAINGER Pleated Air Filter (MPN 21C079) is a MERV 8 pleated air filter measuring 9 in x 16 in x 1 in. It features a synthetic media material and a beverage board frame or header. This general-use filter is…
SKU 3G-OTH-60605
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Product Description
The GRAINGER Pleated Air Filter (MPN 21C079) is a MERV 8 pleated air filter measuring 9 in x 16 in x 1 in. It features a synthetic media material and a beverage board frame or header. This general-use filter is designed for standard HVAC applications.
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 21C079 used for?
The GRAINGER Pleated Air Filter 21C079 is a MERV 8 general-use filter for standard HVAC systems. It captures common airborne particles like dust and pollen in commercial or industrial ventilation, helping maintain indoor air quality and protect equipment.
What are the specifications of the GRAINGER 21C079 air filter?
The GRAINGER 21C079 is a MERV 8 pleated air filter measuring 9 in x 16 in x 1 in. It uses synthetic media with a beverage board frame. This general-use filter is designed for standard HVAC applications and is supplied by 3G Electric.
Where to buy the GRAINGER 21C079 air filter worldwide?
3G Electric supplies the GRAINGER 21C079 pleated air filter worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this MERV 8 filter to your facility, regardless of location.
How to install the GRAINGER 21C079 pleated air filter?
To install the GRAINGER 21C079, turn off the HVAC system, remove the old filter, and slide the new 9 in x 16 in x 1 in filter into the slot with the airflow arrow pointing toward the blower. 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.















