Centrotherm's Innoflue Vent Systems UL-Listed
Centrotherm Eco Systems,
maker of polypropylene venting technology, reported that its InnoFlue-branded
single wall, flexible and concentric vent systems have been tested and are now
listed to UL 1738. To date, InnoFlue is the only plastic vent that has earned
this listing under the only standard in the USA that is specifically designed
to test and list vent systems for Category II & IV heating appliances. For
further information, go towww.intertek.comorwww.centrotherm.us.com.