Hurlcon and Astralpool Manifold Headers for Viron eVo (not original Viron) gas heaters made after 2013. Note there was a transitional period where they changed styles during this period.
The older, pre-2013 curved style on original Viron heaters are listed here.
Choose Inlet, Outlet, or Return Manifold. Comes with brass plugs, sensor well.
Viron heater manifolds have had several changes over the years. Please send a photo of yours so that we can ensure the correct part numbers are used.