DuraVent FasNSeal Flex 10" x 190' Stainless Steel Custom Flex Length w81.4 Our ethanol ventless fireplaces are

Our ethanol ventless fireplaces are thoroughly tested and meet the highest standards for safety in North America

What’s more the flame-retardant magnesium oxide ensures its safety and durability

The Vermont Castings 6" & 8" Connector Pipe Heat Shield is part of the Accessories Series

If using fire glass

DuraVent FasNSeal Flex 10" x 190' Stainless Steel Custom Flex Length w81.4 Our ethanol ventless fireplaces areMade 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