Installing a Valor stove flush mount inside a wood fireplace surround. Venting will be 8' vertical transitioning to 8' horizontal. The unit came with a framing plate, but also bought a closure plate for some reason. What is the difference between the two? Do I use one or the other, or both. Have instructions for the framing plate, but none for the closure plate. Using 5/8" cement board. Does the 530IN heater mount to the cement board or to the framing plate? Will be finishing with marble on top of the cement board.
![[Hearth.com] Valor Portrait President Stove [Hearth.com] Valor Portrait President Stove](https://www.hearth.com/talk/data/attachments/318/318654-5c676fe10f6dc20819bf7ae13d214586.jpg?hash=KyOFQT-kXU)
![[Hearth.com] Valor Portrait President Stove [Hearth.com] Valor Portrait President Stove](https://www.hearth.com/talk/data/attachments/318/318655-ebf0d7df2f488ac3e435f01a31f29fcd.jpg?hash=j2zT8aIv1p)