OEM Air Filter Roll: 1/2 in Actual Thick, 20 in Nominal Ht, 135 ft Nominal Wd
The 3G-OTH-723794 Air Filter Roll is a MERV 7 general-use roll with a 1/2 in actual thickness, 20 in nominal height, and 135 ft nominal width. It features blue polyester media with a surface tackifier, rated MERV 7…
SKU 3G-OTH-723794
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 3G-OTH-723794 Air Filter Roll is a MERV 7 general-use roll with a 1/2 in actual thickness, 20 in nominal height, and 135 ft nominal width. It features blue polyester media with a surface tackifier, rated MERV 7 for general-use applications.
Frequently Asked Questions
What is a MERV 7 air filter roll used for?
A MERV 7 air filter roll is used for general-use applications in commercial and industrial HVAC systems. It captures larger airborne particles like dust, lint, and pollen. The 4WZ61 model from 3G Electric features blue polyester media with a surface tackifier to improve particle capture efficiency.
What are the specifications of the 4WZ61 air filter roll?
The 4WZ61 air filter roll has a MERV 7 performance rating, 1/2 in actual thickness, 20 in nominal height, and 135 ft nominal width. It uses blue polyester media with a surface tackifier. This roll is designed for general-use applications in HVAC systems.
Where to buy a MERV 7 air filter roll worldwide?
3G Electric supplies the 4WZ61 MERV 7 air filter roll worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us to source this polyester media roll with surface tackifier for your general-use HVAC needs.
How to install a MERV 7 air filter roll?
To install a MERV 7 air filter roll, cut the media to the required length using a sharp utility knife. Ensure the roll is oriented with the airflow direction arrows. Secure the media in the filter frame or track, and replace when pressure drop indicates loading. Always follow manufacturer guidelines for your specific system.
OEM Products
3G Electric supplies OEM merv 7 general use rolls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.