Installation

MantelMount MM700R Recess Box Kit Addendum PAGE 3
Please review the different options for installing the Recess Box:
Custom Built Wall Studs:
New wall studs are installed to fit the exact dimensions of the Recess Box. This requires new drywall as well. The stud
opening is 705mm tall and 180mm wide, however the best option is to use the Recess Box as a template when nailing
in the studs. The drywall cutout is aligned with the inner opening of the studs, and the flange of the Recess Box covers
the cut edge of the drywall. The Recess box is installed using several wood screws (not included), at least six screws
per inner side and two per top and bottom flanges. Note that the Braces and Brace Covers are not used in this
installation. This custom installation is not covered in this Addendum.
Standard Wall Studs:
This is a more convenient installation because the existing studs and drywall are used. The Recess Box is attached to
the Recess Braces which span horizontally until they reach the nearest studs. The Braces are attached to the studs
with the Lag Bolts included with MantelMount MM700. The Recess Box will float between two studs, attached only to
the Braces. The drywall opening is cut using an included cardboard template. The flange of the Recess Box covers the
cut edge of the drywall, and the paintable Brace Covers conceal the Recess Braces.
NOTE: If the existing studs are too far apart for the horizontal Recess Braces to reach, (for instance: a center stud
needs to be cut out to make room for the Recess Box), longer Braces are available from MantelMount.com.
Cutout in the drywall is
shown for reference
Distance from
mantel to opening
from step 9a
Cutout in the drywall is
shown for reference