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The Quietflex FS75 is a reinforced foil sleeve with a diameter of seven inches and a length of five feet. This product features thick fiberglass insulation that provides an R-Value of 6, making it effective for thermal efficiency. It has a vapor transmission rate of 0.05 perms and is constructed with a reinforced metallized polyester vapor barrier, which enhances its durability against moisture. This sleeve is designed to operate within a temperature range of minus twenty to 250 degrees Fahrenheit, making it suitable for various HVAC applications.
The Quietflex FS75 is perfect for quick, economical installation on HVAC systems, featuring insulation that meets residential and commercial standards.
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