4" Twin Pipe to 4"/6" Innoflue Concentric Adapter Kit
Brand: Centrotherm
Part#: ICTC0446
Usually ships: within 5-7 business days
This adapter allows to transition from two 4" single wall pipes to single 4"/6" Innoflue concentric pipe. Both 4" Innoflue SW (single wall) inlet connections are male pipe size and installed in the same manner as the rest of the single wall piping (4" IANS04 connector rings required - sold separately).