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DIMENSIONAL DRAWINGS AND INSTALLATION DATA --
NEW CONSTRUCTION (CONT.)
WALL SLEEVE MOUNTING DIMENSIONS FOR STANDARD AND ACCESSORY GRILLES
42”
(1067 mm)
16”
(406 mm)
14-7/8”
(378 mm)
A07633
Standard Polymer Non--Insulated Wall Sleeve
Standard Polymer Insulated Wall Sleeve
42 in
(1067)
16 in
(406)
Available in:
14-3/4 in. (375),
18 in. (457),
24 in. (610),
26 in. (660),
28 in. (711)
Amounts in ( ) = mm
A07381
Standard and Extended Metal Insulated Wall
Sleeve
MAIN STUD
JACK STUD
CRIPPLE
FLOOR
SUB-FLOOR
42 1/8”
16 1/4”
JACK STUDS
HEADER - 4” X 4” (101.6 X 101.6) OR
(2) 2” X 4” (50.8 X 101.6)
(412.8)
(1070.0)
MEASUREMENTS IN ( ) = mm
A07382
Framing and Minimum Wall Sleeve Opening
SIDE
5/8" MIN.
(15.9)
1/2" (12.7) MINIMUM
STAMPED OUTDOOR GRILLE
SIDE
5/8" MIN.
(15.9)
1/2" (12.7) MINIMUM
ARCHITECTURAL GRILLE
STANDARD MOUNT
ALUMINUM OR PLASTIC
Stamped grille thickness 0.75" (9.4)
Architectural grille thickness 1.25" (32)
NOTE: Dimensions in ( ) are in millimeters
A07383A
Wall Sleeve Mounting (All Models)
GA
APPLICATIONS
•
Hotels and motels
•
Nursing homes and assisted living care
centers
•
Offices
•
Apartments
•
Single--family dwellings
•
Home conversions and residential add--ons
NEW CONSTRUCTION
ADVANTAGES FOR NEW
CONSTRUCTION
Design Flexibility for the Architect/Engineer
•
Whisper--quiet performance, indoors and out
•
No bulky duct system
•
No separate equipment room
•
No water towers or additional cooling
equipment
•
No complex match--up of different HVAC
components
•
Less sensitivity to building orientation (sun,
wind, shade)
•
Optional architectural grille to permit custom
exterior appearance
Initial Cost Savings for the Building Owner
•
No expensive component HVAC system
purchase
•
No
equipment
room
or
maintenance
engineering staff
•
Two--part delivery to minimize on--site
damage
•
Weather--protected wall sleeve that goes in
place during construction; chassis that slides
in place after construction
•
No seasonal changeover required for cooling
or heating -- units are self--contained comfort
systems
Lower Operating Costs and Reliable Comfort
for The Occupant
•
Heat pump models offer substantial savings
over models with conventional electric
resistance heaters
•
Individual units allow tenants to choose the
degree of comfort and operating economy.
•
Rapid servicing reduces downtime: complete
chassis can be replaced in minutes without
disrupting other occupants.
•
Each unit operates independently of other
units in the building. No dependency by
building on central HVAC system.
RETROFIT/REPLACEMENT
If you are replacing a unit in an existing wall sleeve,
your options include:
•
Replace the existing wall sleeve with the
the polymer wall sleeve. See accessory sleeve
section for selecting the correct sleeve for
your application.
NOTE: in most cases, when replacing the
wall sleeve, the exterior grille must also be
replaced.
•
Use an existing sleeve and exterior grille. The
Gree GA series PTAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
extension (see accessory Friedrich
Retrofit Wall Sleeve Adapter).
GA
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree GA Series will meet your
needs.
The Gree GA series Packaged Terminal Air
Conditioning (PTAC) unit is designed to meet the
needs of the architect, engineer, and contractor. For
unit installation, Gree’s expert support network will
assist in all applicable aspects of the construction
project, from preparing a budget to start-up.
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The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
