Messana’s Ray Magic® NK Radiant Ceiling Panel (Naked) is a high performance building supplies hydronic radiant panel. It is installed within the ceiling (and/or walls) then covered with 5/8” regular drywall, wood, or other ceiling material, to create an unobstructed radiant surface.
The panel consists of a 11/2” thick EPS board covered by aluminum heat transfer plates with propriety omega shaped channels. Two symmetrical 8 mm [5/16“] PEX radiant tubing circuits are laid out in a serpentine pattern and pressed into these channels. Each tubing circuit is connected in parallel to 5/8” PEX return and supply lines that run the length of the panel. Panels are connected using patented slide-in fitting technology that allows for internal PEX piping expansion and contraction.