OEM Cartridge Air Filter: 20 in x 20 in x 12 in, Steel, Single Header
The Cartridge Air Filter (SKU 3G-OTH-57751) is a MERV 14 cartridge air filter measuring 20 in x 20 in x 12 in. It features a steel frame or header with a single header type and uses microfiber media material.
SKU 3G-OTH-57751
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Cartridge Air Filter (SKU 3G-OTH-57751) is a MERV 14 cartridge air filter measuring 20 in x 20 in x 12 in. It features a steel frame or header with a single header type and uses microfiber media material.
Frequently Asked Questions
What is the cartridge air filter used for?
The MERV 14 cartridge air filter is used in commercial and industrial HVAC systems to capture fine particles such as dust, smoke, and microorganisms. Its microfiber media and steel frame make it suitable for hospitals, cleanrooms, and manufacturing facilities requiring high-efficiency air filtration.
What are the specifications of the air filter?
The is a MERV 14 cartridge air filter measuring 20 in x 20 in x 12 in. It has a steel frame or header with a single header type and uses microfiber media material. The manufacturer part number is .
Where to buy the air filter worldwide?
You can source the cartridge air filter through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the cartridge air filter?
To install the , ensure the HVAC system is off. Slide the filter into the holding frame with the airflow arrow pointing toward the blower. Secure the single-header steel frame in place and seal any gaps. Replace when pressure drop indicates loading.
OEM Products
3G Electric supplies OEM merv 14 cartridge air filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
