The Flanders PrecisionCell HT Series 89355.121224H Extended Media Rigid High Temperature ASHRAE Filter is a MERV 14 rated filter designed for use in high temperature applications up to 900 degrees Fahrenheit. These 23-3/8" x 11-3/8'' x 11-1/2" filters are designed to be extremely durable and can function in high temperatures where other filters are rendered ineffective. They are constructed of a moisture resistant, dual layer micro-fine fiberglass media with aluminum separators to increase rigidity and a heavy duty corrosion-resistant steel frame. The 89355.121224H filter is 90-95% ASHRAE efficient. PrecisionCell HT filters have a high dust holding capacity to increase service life of filters.
High Temperature Resistance
Filters are designed for high temperature applications. They operate in temperatures as high as 900 degrees Fahrenheit.
Aluminum separators allow rigidity in your filters making them suitable for variable air volume systems.
High Dust Holding Capacity
A high dust holding capacity extends the service life of your filter by allowing it to retain high quantities of dust before replacement.