Wall Opening Requirements And Unit Dimensions - Remington IM 812-2 Installation & Maintenance Data

Wall Opening Requirements
Before installing the unit, check the wall opening to be sure
the wall sleeve will slide into the opening unobstructed. For
masonry walls, a lintel must be used to provide support over
each opening. The rough opening should measure 16
x 42 1 ⁄ ˝ wide (see Figure 2, Note 2). When a subbase is used,
4
the opening must start 3 1 ⁄
4
match the height of the subbase selected. The subbase is
available in either a 3˝ or 4˝ height and is required for 265V but
is optional for 208/230V. Each subbase has leveling legs to
provide up to 1˝ additional height. When no subbase is used,
the opening can start right at the finished floor level (208/230V
only). Leave enough space for carpeting, etc.
Figure 2. Unit Dimensions
13 3 ⁄ ˝
4
16˝
Subbase
See
Note 1
Side View
Notes:
1. Unit pictured with subbase installed. Subbase is optional on 208V/230V units but required on all 265V units. See pages 8, 9,
10, and 11 for subbase dimensions, and details.
2. Opening needs to be 16
IM 812 / Page 6 of 28
Unit Installation – General
˝ or 4 1 ⁄ ˝ above the finished floor to
4
7˝
1/2˝
⁄ ˝
5 ⁄ ˝ x 42 5 when using a louver frame. See page 12, Figure B.
8 8
Heat pump models will generate condensate during the
1 ⁄ ˝ high
4
heating season. If it is not desirable for this condensate
to exit outdoors from the wall sleeve drain holes, install
indoor or outdoor drain kits, available from your sales
representative (see page 7).
42˝
Top View
42˝
41 1
Front View
NOTICE
3/8˝ (Stamped Louver)
1 1 ⁄ ˝ (Architectural Louver)
8
⁄ ˝
2
3
13 ⁄ ˝
4
3
20 ⁄ ˝
4
7˝
16˝
See Note 1