This small 304 alloy RectangleFlex liner provides a 5 ft. length solution to a common household problem for stove owners-stoves cannot be vented with small round liner without downsizing-which is not permitted by NFPA 211 code. This liner pipe is UL Listed to 1777 Standard for zero clearances, and the tough alloy construction provides .015 in. - .018 in. nominal thickness. RectangleFlex is a heavy yet very flexible pipe with an interior cross sectional area of 54 1/2 sq. inches.
Features
Small RectangleFlex 5-ft. Liner
Alloy construction with .015" - .018" nominal thickness
Heavy, yet very flexible pipe with an interior cross sectional area of
54-1/2"
UL Listed to 1777 Standard for zero clearances
Manufacturers lifetime warranty for wood burning applications
Inside dimensions: 5 3/4 in. x 9 1/2 in.
Outside dimensions: 6 in. x 9 3/4 in.
Manufacturer: HomeSaver|RectangleFlex Part Number: 22830