GRAINGER Pleated Air Filter: 14 in x 28 in x 1 in, MERV 8
The GRAINGER Pleated Air Filter (MPN 21C084) is a MERV 8 general-use filter measuring 14 in x 28 in x 1 in. It features a synthetic media material and a beverage board frame or header. This filter is designed for…
SKU 3G-OTH-58915
Need installation or engineering help?
Ask a question
Product Description
The GRAINGER Pleated Air Filter (MPN 21C084) is a MERV 8 general-use filter measuring 14 in x 28 in x 1 in. It features a synthetic media material and a beverage board frame or header. This filter is designed for standard HVAC applications requiring MERV 8 filtration.
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 21C084 used for?
The GRAINGER Pleated Air Filter 21C084 is used in standard HVAC systems to capture airborne particles such as dust, pollen, and mold spores. Its MERV 8 rating makes it suitable for general-use commercial and industrial ventilation applications where moderate filtration efficiency is required.
What are the specifications of the GRAINGER Pleated Air Filter 21C084?
The GRAINGER Pleated Air Filter 21C084 measures 14 in x 28 in x 1 in with a MERV 8 rating. It uses synthetic media material and a beverage board frame. The manufacturer part number is 21C084. This filter is designed for standard HVAC systems requiring general-use filtration.
Where to buy the GRAINGER Pleated Air Filter 21C084 worldwide?
3G Electric supplies the GRAINGER Pleated Air Filter 21C084 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this filter to your facility. Contact us for availability and lead time on orders.
How to install the GRAINGER Pleated Air Filter 21C084?
To install the GRAINGER Pleated Air Filter 21C084, turn off the HVAC system, remove the old filter, and note the airflow direction arrows on the new filter. Insert the filter with arrows pointing toward the blower, secure the access panel, and restart the system. Replace every 3 months or as needed.
Used in
Common applications for GRAINGERGRAINGER Products
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.















