Bernard Dalsin Manufacturing

Insul Flue® provides security and protection for thru-the-wall stovepipe installations. Insul Flue® actually protects the wall on both sides when the chimney is not adjacent to the house wall. Insul Flue® reduces the minimum 18" clearance specified by NFPA standard to 2". This unique system can be used with both single wall and double wall connector pipe.

FEATURES

UL listed to 2100 degrees F temperature

Installation is easy with simple household tools.

Available in 6", 7" and 8" diameters and can accomodate any wall thickness.

Reduces the minimum 18" clearance specified by NFPA standard to 2".

Attractive and durable powder coat process applied to the wall unit.

ORDERING

Must order two each wall units and one each thimble for complete through-the-wall installation.

Order one each wall unit and one each wall thimble for wall meets the chimney installations.

SDV wall unit fits Simpson Dura-Vent™ double wall connector pipe.

Download Insul Flue Catalog