Metal-Fab SuperFlex 4" Diameter Standard Flex Connector With Pull Bar h43 6"Ø x 25' Insulated Flex

6"Ø x 25' Insulated Flex Pipe For Forced Air Kit

or the contemporary

Or choose the 60-inch model with 65

We assume that the house is well insulated and that air can circulate between each floor through an open stairway and/or floor traps

Data to Module

Metal-Fab SuperFlex 4" Diameter Standard Flex Connector With Pull Bar h43 6"Ø x 25' Insulated FlexFlexible Stainless Steel Chimney Liners intended for field installation into new or existing tile lined or unlined masonry chimneys used for venting natural active Category I gas fired, Type L oil fired, and solid fuel residential type appliances in which maximum continuous flue gas temperatures do not exceed 1000F. Chimney liners are intended to be installed in accordance to the Standard for Chimneys, Fireplaces, Vents, and Solid Fuel Burning