Nordyne - Miller - Intertherm Furnace Vent Kit
This furnace vent kit makes the installation of your new high efficiency gas furnace a snap. With the furnace vent kit, you can vent your new furnace up the old roof jack eliminating the need to make a new access for your PVC venting. It is perfect for new installs of M3 and M7 series furnaces.
Note: This kit is not compatible with SRJ series roof jacks.