*PLUMBERSSTOCK EXPERT* responded:
Good day! Yes, we do. The slide-in thermal panel that fits all Up-Dux models including this Dial 76114 Ceiling Grille is the Dial 76112. You may check page 25 of this catalog for reference. To order the Dial 76112 slide -in thermal panel, simply click on the link, hit the Add to Cart button, and enter the necessary information required. If you need further assistance you may send a message using the Contact US tab found on the bottom right part of your screen. Happy shopping at PlumbersStock.com!