GRAINGER Pleated Air Filter: 20 in x 20 in x 4 in, MERV 10
The GRAINGER Pleated Air Filter (MPN 394WG7) is a MERV 10 pleated air filter measuring 20 in x 20 in x 4 in. It features a synthetic media construction and a beverage board frame, designed for high-strength applications.
SKU 3G-OTH-131496
Need installation or engineering help?
Ask a question
Product Description
The GRAINGER Pleated Air Filter (MPN 394WG7) is a MERV 10 pleated air filter measuring 20 in x 20 in x 4 in. It features a synthetic media construction and a beverage board frame, designed for high-strength 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 394WG7 used for?
The GRAINGER Pleated Air Filter 394WG7 is used in HVAC systems to capture airborne particles such as dust, pollen, and mold spores. Its MERV 10 rating makes it suitable for commercial and industrial environments requiring improved indoor air quality, including offices, factories, and warehouses.
What are the specifications of the GRAINGER Pleated Air Filter 394WG7?
The GRAINGER Pleated Air Filter 394WG7 measures 20 in x 20 in x 4 in with a MERV 10 rating. It features synthetic media construction and a beverage board frame for high-strength applications. The manufacturer part number is 394WG7.
Where to buy the GRAINGER Pleated Air Filter 394WG7 worldwide?
You can source the GRAINGER Pleated Air Filter 394WG7 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your HVAC needs.
How to select the right GRAINGER Pleated Air Filter for my system?
To select the right GRAINGER Pleated Air Filter, match the filter size (20 in x 20 in x 4 in) and MERV rating (10) to your HVAC system's specifications. Consider the synthetic media for durability and the beverage board frame for strength. Consult your system manual or a technician for compatibility.
Used in
Common applications for GRAINGERGRAINGER Products
3G Electric supplies GRAINGER merv 10 pleated air filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















