ASHT & 2100 Insulated Reduced Clearance Support

October 31, 2017

Download: PDF (176KB)

Use with flat, vaulted or cathedral ceilings. Certified to reduce clearance to combustible from the usual 2” (per side) down to a 1” (per side) for all diameters. This allows for a smaller hole to be cut in the ceiling. Can connect to both Secure Black double wall and single wall. Replaces the Attic Insulation Shield and Finishing Support for an attic installation on a single-story home. Also included is an adjustable black finish trim, square to round collar and insulation.

For more information, please refer to the PDF download available above.

Information published in all Security Chimneys bulletins is current at time of publication and is subject to change without notice.