Single-wall flexible construction 
Includes an integral appliance draft hood connector for fast installation

Locks onto Hart & Cooley Type B gas vent 
Requires only 1" clearance to combustibles

UL Listed for use as a connection from an appliance to Type B gas vent
Available in 3"-5" diameters and 1'-5' lengths

Submittal Drawing (PDF file)

Installation Instructions (PDF file)

Customer Service

Phone   800.433.6341 or 616.656.8200
Faxne   800.223.8461