|
|
|
S Series Frame No. 3 Plaster frames are available to provide a positive dimensioned ceiling or wall opening for the diffuser or grille. Frames for S series diffusers are furnished with formed bridge spacers to maintain a uniform rigid opening during installation. The duct collar is fastened to the frame. After plastering, the spacers are easily removed and the diffuser is installed from the room side. See
specific S Series for frame dimensions and installation details.
|
|
Phone
800.433.6341 or 616.656.8200 |
||
