The Empire Vent Extension Kit, part number TH357, is an OEM vent extension kit for the Empire DV215SGX direct-vent wall furnace. Empire lists it for natural gas DV215 units on walls 13 in. to 19 in. thick.
Empire specifies using only manufacturer replacement parts on this furnace. Installation and service must be performed by a qualified installer, service agency or the gas supplier.
What's Included: One Empire TH357 vent extension kit.
Installation Limits: For use only with the Empire DV215SGX direct-vent wall furnace; installation must be performed by a qualified installer, service agency or the gas supplier.
Compatibility: Compatible with the Empire DV215SGX direct-vent wall furnace.