Our defiant has a hydronic heat coil in it. I can’t find anything about it online, except on this site. Does anyone know what type of metal was used, or if their is a way to get a replacement coil? I hooked it up to our radiant and it was working perfectly until the coil started to leak. Really bummed because it was a pretty sweet set up.
![[Hearth.com] Vermont Castings Defiant with hydronic/water coil](https://www.hearth.com/talk/attachments/edf3a735-b3a2-485f-8d75-81f7fee08f21-webp.305704/ "[Hearth.com] Vermont Castings Defiant with hydronic/water coil")
![[Hearth.com] Vermont Castings Defiant with hydronic/water coil](https://www.hearth.com/talk/data/attachments/305/305732-5d3abdf4281f80d9680350c8f52efd79.jpg?hash=lKHsH2ceMn "[Hearth.com] Vermont Castings Defiant with hydronic/water coil")
![[Hearth.com] Vermont Castings Defiant with hydronic/water coil](https://www.hearth.com/talk/data/attachments/305/305733-ac1e1e7533111a61658c11d444bb160c.jpg?hash=ngN0YqyXj9 "[Hearth.com] Vermont Castings Defiant with hydronic/water coil")
