Installation

Subsitute Grille
Important: Single intake grilles must be
removed when used with used with dual
intake Through-the-wall Units.
Installation of a standard size
Through-the-Wall unit into older – larger
sleeves may leave undesirable gaps
around the grille edges.
An option is to purchase ¾” diamond cut
aluminum grille and cut it to fit inside the
sleeve. Secure it with screws.
Attach the dual intake grill directly to the
back of the unit as described on page 6.
Slide the entire unit into the sleeve and
seal with the stuffing seal supplied with
the kit.
Note: A larger front trim kit accessory
part # EA120T is available.
9
Installation Instructions