Heinen will be placed on waivers by the Penguins, the team announced Sunday.
EDGE Analysis
Heinen's departure from the roster coincides with the return of Blake Lizotte from injured reserve. The 30-year-old has notched just two points in 13 games this year while averaging 11:40 of ice time per night. He will likely report to AHL Wilkes-Barre/Scranton, where he has 17 points (six goals, 11 assists) in 12 games.