VariCel® HT - 500


The VariCel HT 500 s designed for use in drying ovens. Made of sturdy aluminized steel, this filter has a maximum continuous operating temperature of 260 °C. The filter hasn’t adhesives, sealants, or glues are used that could degrade at high temperatures, causing structural damage to the filter or affecting the quality of the drying process.

Product Overview

  • VariCel® HT – 500 designed for oven and other high temperature applications
  • This HT filter can operate at 260º C maximum temperature
  • VariCel® HT – 500 constructed with robust, heat resistant aluminized material
VariCel HT 500

Typical Applications



ASHRAE 52.2MERV 11-15
Filter Depth149 mm, 292 mm
Media TypeFiberglass
Frame MaterialGalvanized Steel
Separator StyleAluminum
SealantWhite Silicone
Special Size AvailableYes
Antimicrobial AvailableOptional
Max Operating Temperature180 ˚C
Recomm. Final Resistance450 Pa
Header TypeSingle, Double, None Header