OEM Non-Pleated Air Filter: 18 in x 20 in x 1 in, MERV 1
The Non-Pleated Air Filter (18 in x 20 in x 1 in) is a MERV 1 fiberglass filter with a chip board frame, designed to filter out hair spray. This product is part of 3G Electric's broad industrial supply across 14…
SKU 3G-OTH-723492
Need installation or engineering help?
Ask a question
Product Description
The Non-Pleated Air Filter (18 in x 20 in x 1 in) is a MERV 1 fiberglass filter with a chip board frame, designed to filter out hair spray. This product is part of 3G Electric's broad industrial supply across 14 departments, with specialist depth in combustion, pumps, and controls.
Frequently Asked Questions
What is a Non-Pleated Air Filter 18 in x 20 in x 1 in used for?
This MERV 1 fiberglass filter is designed to capture large airborne particles such as hair spray in industrial or commercial HVAC systems. It is a basic, low-efficiency filter for protecting equipment from coarse debris, not for fine particulate control.
What are the specifications of the 5C457 air filter?
The 5C457 is a non-pleated air filter measuring 18 in x 20 in x 1 in with a MERV 1 rating. It uses fiberglass media and a chip board frame. It is designed to filter out hair spray and is manufactured by an OEM brand.
Where to buy a 5C457 air filter worldwide?
3G Electric supplies the 5C457 non-pleated air filter to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this MERV 1 fiberglass filter.
How to install a non-pleated fiberglass air filter?
Ensure the filter's airflow arrow points toward the HVAC unit. Slide the 18 in x 20 in x 1 in filter into the slot with the chip board frame facing outward. Replace every 30–90 days or when visibly dirty. Always turn off the system before installation.
OEM Products
3G Electric supplies OEM fiberglass air filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.