GRAINGER Cartridge Air Filter: 20 in x 24 in x 12 in, Steel, Single Header
The GRAINGER Cartridge Air Filter (SKU 2GGW3) is a MERV 14 cartridge air filter measuring 20 in x 24 in x 12 in. It features a steel frame or header material, a single header type, and microfiber media material. This…
SKU 3G-OTH-57877
Need installation or engineering help?
Ask a question
Product Description
The GRAINGER Cartridge Air Filter (SKU 2GGW3) is a MERV 14 cartridge air filter measuring 20 in x 24 in x 12 in. It features a steel frame or header material, a single header type, and microfiber media material. This product is manufactured by GRAINGER under part number 2GGW3.
Frequently Asked Questions
What is the GRAINGER 2GGW3 cartridge air filter used for?
The GRAINGER 2GGW3 is a MERV 14 cartridge air filter used in commercial and industrial HVAC systems to capture fine particles like dust, smoke, and bacteria. Its steel frame and microfiber media suit high-efficiency filtration in hospitals, cleanrooms, and manufacturing facilities.
What are the specifications of the GRAINGER 2GGW3 air filter?
The GRAINGER 2GGW3 measures 20 in x 24 in x 12 in with a steel frame, single header type, and microfiber media. It is rated MERV 14, indicating high-efficiency particulate capture. The manufacturer part number is 2GGW3.
Where to buy the GRAINGER 2GGW3 air filter worldwide?
3G Electric supplies the GRAINGER 2GGW3 cartridge air filter worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this MERV 14 filter.
How to install the GRAINGER 2GGW3 cartridge air filter?
To install the GRAINGER 2GGW3, ensure the HVAC system is off. Slide the filter into the housing with the single header facing the airflow direction. Secure the steel frame in the track and seal any gaps. Replace when pressure drop exceeds manufacturer recommendations.
Used in
Common applications for GRAINGERGRAINGER Products
3G Electric supplies GRAINGER merv 14 cartridge air filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















