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GRAINGER Ring Panel Air Filter: 12 in x 24 in x 1 in, 24 in Section Wd, 1 Sections - MERV 8 Ring Panel Air Filters
GRAINGERMERV 8 Ring Panel Air Filters

GRAINGER Ring Panel Air Filter: 12 in x 24 in x 1 in, 24 in Section Wd, 1 Sections

The GRAINGER Ring Panel Air Filter (SKU 5W421) is a MERV 8 rated, synthetic media air filter measuring 12 in x 24 in x 1 in. This 2-ply, single-section filter is designed for use in HVAC systems to capture airborne…

SKU 3G-OTH-58286

Brand
GRAINGER
Item
Ring Panel Air Filter: 12 in x 24 in x 1 in, 24 in Section Wd, 1 Sections
Category
MERV 8 Ring Panel Air Filters
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Technical Specifications

GRAINGER
Manufacturer Part Number
5W421
Type
MERV 8
Ply
2
Sections
1
Section Wd
24 in
Media Material
Synthetic
Performance Rating
MERV 8
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GRAINGER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GRAINGER Ring Panel Air Filter (SKU 5W421) is a MERV 8 rated, synthetic media air filter measuring 12 in x 24 in x 1 in. This 2-ply, single-section filter is designed for use in HVAC systems to capture airborne particles. The filter is manufactured by GRAINGER under part number 5W421.

Frequently Asked Questions

What is the GRAINGER Ring Panel Air Filter 5W421 used for?

The GRAINGER Ring Panel Air Filter 5W421 is used in HVAC systems to capture airborne particles. Its MERV 8 rating and synthetic media make it suitable for commercial and industrial ventilation applications where moderate filtration efficiency is required.

What are the specifications of the GRAINGER 5W421 air filter?

The GRAINGER 5W421 is a MERV 8 rated ring panel air filter with dimensions 12 in x 24 in x 1 in. It features 2-ply synthetic media, 1 section with a 24 in section width, and is manufactured by GRAINGER under part number 5W421.

Where to buy the GRAINGER 5W421 air filter worldwide?

You can source the GRAINGER 5W421 air filter through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your HVAC filtration needs.

How to install the GRAINGER Ring Panel Air Filter 5W421?

To install the GRAINGER 5W421, ensure the HVAC system is off. Slide the filter into the designated slot with the airflow arrow pointing toward the blower. Secure the access panel and restart the system. Replace when dirty or at recommended intervals for optimal performance.

Used in

Common applications for GRAINGER
Commercial HVAC maintenance — Grainger MERV 10 pleated air filters (4YUW7) for office building air handlers
Industrial dust control — Grainger MERV 13 pocket air filters (5M443) for manufacturing facility ventilation
Cleanroom air purification — Grainger MERV 16 V-bank air filters (11Z813) for pharmaceutical production areas
Inspection and emergency lighting — Grainger rechargeable flashlight (49XX75) for plant maintenance walkways
Residential or light commercial HVAC — Grainger MERV 8 link air filters (2DYK9) for apartment complex furnaces
High-efficiency filtration upgrade — Grainger MERV 14 minipleat air filters (20HN64) for hospital operating rooms

GRAINGER Products

3G Electric supplies GRAINGER merv 8 ring panel air filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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