I am considering the Jotul C550 but ideally, I could use an even bigger wood burning insert for my fireplace (the opening in my fireplace is very large). Looks like the Jotul C550 is the biggest insert on the market...

1 - Does anyone know of a larger wood burning insert?

2 - How big is the viewing area of the Jotul C550? I downloaded the manual but there is no specific measurement

for the window...

3 - Related to my first point, does anyone know of a wood burning insert with a larger viewing area than the Jotul?

Thanks!!