I agree with Highbeam, the Woodstocks are a different animal and usually have lower flue temps. In the bypass mode I can easily go over 1000 but after I engage the cat temps come down fast and cruise at 400-600 depending on the air setting. Maybe the thicker stone on top in the Hearthstones is reflecting more heat up the flue? Woodstock's only have a 3/4" slab on top.
I did receive a neat graft from Woodstock on flue temps of a Fireview. I'll try to post it.
I did receive a neat graft from Woodstock on flue temps of a Fireview. I'll try to post it.