Fyrewrap elite 1 5 duct insulation is tested per astm e2336 and is acceptable as an alternate to a traditional fire rated shaft.
Zero clearance grease duct insulation.
An integrated and modular grease duct with insulation and an outer wall that eliminates the need for a separate fire rated chase or two layers of fire rated wrap all while occupying a smaller footprint.
There are no minimum setbacks which eliminates.
Fyrewrap elite 1 5 duct insulation is a two layer flexible enclosure for two hour rated commercial kitchen grease ducts.
Outer casing available in 304 or galvalume.
Both the unifrax fyrewrap elite 1 5 and 3m fire barrier 615 have zero clearance to combustible testing which means that the fire blanket can touch wood framing wiring etc.
Selkirk zeroclear features an integral fire rated chase design for zero clearance to combustibles features and benefits models ips z3 z4.
Inner casing available in 304 or 316 stainless steel.
Fyrewrap elite 1 5 is unique in that it has both a single layer and a double layer insulation system for grease ducts.
All pipe models are ul 1978 grease duct rated to their relative clearance to combustibles single wall double wall air or blanket insulated.
Zero clearance fire rated.
Duravent zero clearance ul 2221 superior pre fabricated grease duct design provides an ideal solution.
Installed as a two layer system fyrewrap elite 1 5 complies with the international mechanical code imc and uniform mechanical code umc.
Factory built for high quality durability ease of installation and long life.