Description
to operate as a vent-free heating system
Size: 102 Inches x 17 Inches
900 Overall Firebox Volume 2
The whole machine has ETL certification and the plug has UL certification
DuraVent FasNSeal Flex 7" x 170' Stainless Steel Custom Flex Length w19 to operate as a vent-freeMade from super ferritic stainless steel. Corrosion resistant. Manufactured with a sure seal locking seam for superior strength and flexibility. The smooth inner wall provides for no output reduction, allowing for full appliance efficiency, ease of cleaning and regular maintenance. The smooth inner wall optimizes gas flow, minimizes back pressure, and facilitates condensate management. Only flexible chimney liner listed to UL 1738 standard. What's
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























