Clay Flue Liners
Superior Clay flue liners typically in stock in 24″ lengths.
Sq./Rectangular (outside dimension):
4″ x 8-1/2″ 8-1/2″ x 8-1/2″ 8-1/2″ x 13″
8-1/2″ x 18″ 12″ x 16″ 13″ x 13″
13″ x 18″ 16″ x 20″ 20″ x 20″
20″ x 24″ 24″ x 24″
Round Flue (inside dimension):
8″ dia. 10″ dia. 12″ dia.
15″ dia. 18″ dia.