GRAINGER Cartridge Air Filter: 20 in x 25 in x 12 in, Microfiber
The GRAINGER Cartridge Air Filter (MPN 911TE3) is a MERV 14 Rigid Cell Air Filter measuring 20 in x 25 in x 12 in. It features a Microfiber media and a Steel frame or header material, with no gasket. This…
SKU 3G-OTH-62289
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Product Description
The GRAINGER Cartridge Air Filter (MPN 911TE3) is a MERV 14 Rigid Cell Air Filter measuring 20 in x 25 in x 12 in. It features a Microfiber media and a Steel frame or header material, with no gasket. This single-header filter is designed for industrial air filtration 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 911TE3 cartridge air filter used for?
The GRAINGER 911TE3 is a MERV 14 rigid cell air filter used in industrial HVAC and process ventilation systems to capture fine airborne particles. Its microfiber media and steel frame suit demanding environments like manufacturing plants, clean rooms, and commercial buildings requiring high-efficiency filtration.
What are the specifications of the GRAINGER 911TE3 air filter?
The GRAINGER 911TE3 measures 20 in x 25 in x 12 in with a MERV 14 rating. It uses microfiber media, a steel frame or header, and has no gasket. This single-header rigid cell filter is designed for high-efficiency industrial air filtration applications.
Where to buy the GRAINGER 911TE3 air filter worldwide?
3G Electric supplies the GRAINGER 911TE3 cartridge air filter to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this MERV 14 rigid cell filter with microfiber media and steel frame.
How to install a GRAINGER 911TE3 rigid cell air filter?
Install the GRAINGER 911TE3 by sliding it into a compatible filter housing with the airflow arrow pointing in the correct direction. Ensure the steel frame seals against the housing track. No gasket is present, so verify a tight fit to prevent bypass. Replace when pressure drop indicates loading.
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3G Electric supplies GRAINGER merv 14 rigid cell air filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














