OEM Air Filter Roll: 3/4 in Actual Thick, 48 in Nominal Ht, 90 ft Nominal Wd
This MERV 7 General Use Rolls air filter roll (MPN 4WZ73) is a 3/4 in actual thick, blue polyester media with a surface tackifier, measuring 48 in nominal height by 90 ft nominal width. It is designed for general-use…
SKU 3G-OTH-723808
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Product Description
This MERV 7 General Use Rolls air filter roll (MPN 4WZ73) is a 3/4 in actual thick, blue polyester media with a surface tackifier, measuring 48 in nominal height by 90 ft nominal width. It is designed for general-use applications, providing MERV 7 performance.
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 to capture airborne particles like dust, pollen, and mold spores. The blue polyester media with a surface tackifier enhances particle capture efficiency.
What are the specifications of the 4WZ73 air filter roll?
The 4WZ73 air filter roll has a MERV 7 performance rating, 3/4 in actual thickness, 48 in nominal height, and 90 ft nominal width. It is made of blue polyester media with a surface tackifier, designed for general-use applications.
Where to buy a MERV 7 air filter roll in worldwide?
3G Electric supplies the MERV 7 air filter roll (MPN 4WZ73) to worldwide locations. We handle full logistics and customs clearance, ensuring delivery to your facility. Contact us for availability and lead time.
How to install a MERV 7 polyester air filter roll?
To install a MERV 7 polyester air filter roll, cut the media to the required length using a sharp utility knife. Ensure the tackifier side faces the airflow. Secure the roll in the filter frame or rack, and replace when pressure drop indicates loading.
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.