Specification Revised 2/06
390232
GE Appliances
AJCH08ACB – GE® ENERGY STAR® 115 Volt Built-In Room Air Conditioner
Dimensions (in inches)
Installation Information: A finished opening of 26-1/8" x 15-3/4" clear
of intrusions is required. Keep clearance of 4" from side walls. Brick
veneer or frame walls should have wood studding surrounding case to
provide firm anchoring with screws. Case can be fastened directly to
brick or block walls with screws sunk in lead expansion shields.
Note: Units should be caulked on all four sides of case to the building
exterior to assure building integrity.
Two Wall Cases for Tenant Option Installation
When the air conditioner is offered as a tenant option, these wall
cases provide protection against outside elements.
RAB47 – includes wall case, exterior grille and steel closure panels.
RAB48 – includes wall case, exterior grille, steel closure panel and
two layers of insulation.
Standard Wall Case RAB46
Solid-sided wall case fabricated of galvanized steel with baked enamel
finish. Welded areas are coated with a sealing compound to help resist
rust and corrosion. Polymer gasket surrounds opening to assure tight
weather seal. Aluminum grille (RAG13) is included. Panels on interior and
between case and grille provide weather protection prior to installation
of chassis.provide firm anchoring with screws. Case can be fastened
directly to brick or block walls with screws sunk in lead expansion shields.
Built-in RAC Installation
(Pub. 1-G003 pg. 138) April 30.1993
Make frame if desired or caulk
between case and siding
15-3/4
26-1/8
Frame Construction
Brick Block and Brick
Frame Construction
Fill open cells
with mortar
or insulation
15-3/4
26-1/8
Lintel
Lintel
OUTSIDE INSIDE
16-7/8
Caulking
Drip Rail
Trim Molding
(if desired)
Plaster Line
Built-In Room Air Conditioners
Wall Opening for RAB36/37/38 Case
A finished opening of 26-1/8" x 15-3/4", clear of
intrusions, is required. Keep clearance of 4" from
side walls. Brick veneer or frame walls should have
wood studding surrounding case to provide firm
anchoring with screws. Case can be fastened directly
to brick or block walls with screws sunk in lead
expansion shields.
Flexible Mounting Position
Built-in RAC Installation
(Pub. 1-G003 pg. 138) April 30.1993
Make frame if desired or caulk
between case and siding
15-3/4
26-1/8
Frame Construction
Brick Block and Brick
Frame Construction
Fill open cells
with mortar
or insulation
15-3/4
26-1/8
Lintel
Lintel
OUTSIDE INSIDE
16-7/8
Caulking
Drip Rail
Trim Molding
(if desired)
Plaster Line
Built-In Room Air Conditioners
Wall Opening for RAB36/37/38 Case
A finished opening of 26-1/8" x 15-3/4", clear of
intrusions, is required. Keep clearance of 4" from
side walls. Brick veneer or frame walls should have
wood studding surrounding case to provide firm
anchoring with screws. Case can be fastened directly
to brick or block walls with screws sunk in lead
expansion shields.
Flexible Mounting Position
Built-in RAC Installation
(Pub. 1-G003 pg. 138) April 30.1993
Make frame if desired or caulk
between case and siding
15-3/4
26-1/8
Frame Construction
Brick Block and Brick
Frame Construction
Fill open cells
with mortar
or insulation
15-3/4
26-1/8
Lintel
Lintel
OUTSIDE INSIDE
16-7/8
Caulking
Drip Rail
Trim Molding
(if desired)
Plaster Line
Built-In Room Air Conditioners
Wall Opening for RAB36/37/38 Case
A finished opening of 26-1/8" x 15-3/4", clear of
intrusions, is required. Keep clearance of 4" from
side walls. Brick veneer or frame walls should have
wood studding surrounding case to provide firm
anchoring with screws. Case can be fastened directly
to brick or block walls with screws sunk in lead
expansion shields.
Flexible Mounting Position
Total capacity and E.E.R.
ratings are calculated
based on the Association
of Home Appliance
Manufacturers’ standards.
As an ENERGY STAR®
partner, GE has determined
that this product meets the
ENERGY STAR guidelines
for energy efficiency.
Listed by
Underwriters
Laboratories
For answers to your Monogram,
® GE Profile™ or
GE® appliance questions, visit our website at
GEAppliances.com or call
GE Answer Center® service, 800.626.2000.
