Gree ETAC12HP230V30AA User Manual
E-TAC (GB Series)
Packaged Terminal Air Conditioner / Heat Pump
7,000 --- 15,000 Btuh
Performance and Specifications
Engineered Terminal Air Conditioner
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 Bu ildin
g Owner
• No e
xpensive 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 servi
cing 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 E-TAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
extension (see access
ory Friedrich
Retrofit Wall Sleeve Adapter).
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
The Gree E-TAC Packaged Terminal Air Conditioning
(E-TAC) 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.
4
The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
TABLE OF CONTENTS
APPLICATIONS 3-4.................................
PRODUCT NOMENCLATURE 4.......................
PRODUCT OVERVIEW 5.............................
PRODUCT FEATURES & BENEFITS 6-9.............. .
COASTAL PROTECTION 10.............. . .... . . . . . . .
HEAT PUMP OPERATION
FIELD INSTALLED ACCESSORIES 12-20.............. .
DIMENSIONAL DRAWINGS &
INSTALLATION DATA -- NEW CONSTRUCTION 21-25. . .
WALL THERMOSTAT CONNECTIONS 26..............
E-TAC
PAGE
11.............. . .... . .... .
PERFORMANCE AND ELECTRICAL DATA 27-30...... .
EXPANDED OPERATING RATING 31-33...............
INDOOR FAN PERFORANCE DATA 33.................
SOUND DATA 34-35.................................
SOUND TRANSMISSION COEFFICIENT 35. . ...........
OUTDOOR GRILLE SIZING & VENT AIRFLOW. . . . . . 37
TYPICAL WIRING SCHEMATICS ............ 38
ENERGY MANAGEMENT WIRING 39............... . .
MULTIPLE WALL THERMOSTAT WIRING 40....... . . .
GUIDE SPECIFICATION 41-44........................
. ...
2
APPLICATIONS
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 Buildin
g 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.
• R
apid 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 E-TAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
extension (see accessory Friedrich
Retrofit Wall Sleeve Adapter).
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
The Gree E-TAC Packaged Terminal Air Conditioning
(E-TAC) 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.
4
The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
• Hotels and motels
• Nursing homes and assisted living care
centers
• Offices
• Apartments
• Single--family dwellings
• Home conversions and residential add--ons
NEW CONSTRUCTION
The Gree E-TAC Packaged Terminal Air Conditioning
E-TAC
(E-TAC) 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.
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
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.
apid servicing reduces downtime: complete
• R
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 E-TAC will fit into:
The following major competitors’ wall
—
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
extension (see accessory Friedrich
Retrofit Wall Sleeve Adapter).
E-TAC
g Owner
Initial Cost Savings for the Buildin
• 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
3
PRODUCT CATALOG NUMBER-NOMENCLATURE
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 Buildin
g Owner
• N
o 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.
• Rapi
d 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 E-TAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
ex
tension (see accessory Friedrich
Retrofit Wall Sleeve Adapter).
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
The Gree E-TAC Packaged Terminal Air Conditioning
(E-TAC) 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.
4
The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
Cooling Capacity
07 - 7,000 BTUH Electric Heat Capacity
ETAC
12 HP 230V 20 -AA
E-TAC
Fig. 3 – Catalog Number Nomenclature
APPLICATION CONSIDERATIONS
Installation instructions are shipped with all E-TAC
units. It is important that air conditioning systems be
properly sized and installed for each application in
order to achieve the desired temperature and humidity
levels within the space to be conditioned. It is
strongly recommended that a professional engineer
match the E-TAC units with the building structure and
climate.
The following application considerations are all
important in choosing the proper E-TAC for the
building structure.
Undersizing
If an E-TAC unit is undersized (cooling capacity is less
than required load for an application), the unit
will not be able to cool the space down to the desired
temperature during very hot days. The result could be
warm and humid or warm and dry conditioned space.
Oversizing
If an E-TAC unit is oversized (cooling capacity is
greater than required load for the specific application),
the unit will cool the space down to the desired
temperature too
The unit will cycle on and off, however,
dehumidification only takes place when the unit is
operating. The result of this type of application in a
hot and/or humid climate would beacool, yet
excessively humid, space.
quickly.
Air Infiltration
Excessive air infiltration can intensify problems
associated with undersizing or oversizing a E-TAC
unit. This can be the cause of insufficient cooling,
dehumidification, or heating. Sources of air
infiltration include vents, gaps around windows and
doors, and improperly sealed floors, ceilings or wall
joints.
Condensate Removal
Gree’s E-TAC has a new condensate (water)
disposal system. The outdoor fan prop has a built in
slinger ring which draws condensate and sprays it on
the warm outdoor coil for evaporation. Thus
providing better disposal of excess condensate and
improving unit operating efficiency.
It is normal and desirable to have some condensate
water in the base pan to boost operating efficiency.
NOTE: This unit will not always evaporate 100%
of the unit generated condensate and blown in
rain water. If it is necessary to control 100% of
the condensate, the Drain Kit (Part No.: DRAINKIT-1PK) and a building condensate drain
system is recommended.
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Revision Level
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4
PRODUCT OVERVIEW (E-TAC)
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 Buildin
g 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 E-TAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
extension (see acce
ssory Friedrich
Retrofit Wall Sleeve Adapter).
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
The Gree E-TAC Packaged Terminal Air Conditioning
(E-TAC) 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.
4
The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
This section summarizes product features covered in detail in later sections of this manual.
COIL TUBE
SHEETS
OUTDOOR
ORIFICE
WIRE SCREEN
DISCHARGE
GRILLE
INDOOR-AIR
INLET
FILTERS
Comfortouch Digital Control
• Temperature Display and Touch Pad on Unit
Precise and easy-to-use
• Continuous Temperature Sensing
• Cooling, Heating and Fan Modes
• Setpoint Stoppers
• Auto Restart and Random Restart Delay
• Freeze Protection
Protects unoccupied rooms from freezing
• Emergency Heat (Heat Pump Models)
• Remote Control Options
FRONT
PANEL
Unit Components
Ideal comfort for your guests
One unit for all seasons
Electronic temperature limiting reduces operating costs
Automatically restarts after a power failure
temperatures
Bypasses compressor operation and activates electric
heater for guest comfort
The ultimate in installation exibility; Wired,
WirelessorEnergyManagement
ACCESSOR
INDOOR
COIL
BASEPAN
ACCESSORY
WALL
SLEEVE
Silencer System
• Three-Speed Indoor Fan
Morecomfortoptionsforgueststochoosefrom
• Dual Motor Technology
Separate indoor and outdoor motors allows one of the
• AeroQuiet Indoor Blower Wheel
quietestandmostefcientunitsintheindustry
Providesquiet andconsistent airow formaximum
guest comfort
• Rotary Compressor Technology
Quiet operation and low sound transmission indoors
•Insulated Bulkhead Between Indoors and Outdoors
Quiet operation and low sound transmission indoors
Smartfan Comfort Control
•
Programmable Constant Fan Operation
Gree customized comfort in heating or cooling
modes.
• Quiet Fan Start-Up and Stops
Smooth ramp-up and ramp-down of fan speed for
quiet comfort
OUTDOOR
GRILLE
E-TAC
E-TAC
5
E-TAC PRODUCT FEATURES AND BENEFITS
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 Buildin
g Owner
• No e
xpensive 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 servi
cing 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 E-TAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
extension (see access
ory Friedrich
Retrofit Wall Sleeve Adapter).
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
The Gree E-TAC Packaged Terminal Air Conditioning
(E-TAC) 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.
4
The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
E-TAC 5-YEAR WARRANTY
All E-TACs are protected by a ve-year limited
warranty.
•Two-yearpartsandlaborlimitedwarranty
• Three years additional parts andlabor coverage on
the sealed refrigeration system
• Limitedthreeyears(years3-5)parts-onlycoverage
TWO--PIECE LIFETIME INDOOR
FILTER
E-TAC
Two--piece removable filters easily slide in and out
from the front of the E-TAC unit and are
interchangeable. The front panel does not need to be
removed to access or change the filters. The filters are
washable and permanent.
EASY ACCESS TO CHASSIS
Access to the chassis simply requires removing front
panel, then four easy to access screws and then
sliding the chassis out of the sleeve for service or
maintenance.
E-TAC GB Series
Packaged Terminal Air Conditioner
Limited Warranty
TWO-YEAR PARTS AND LABOR LIMITED WARRANTY – During the fi rst two years
after purchase, GREE will, through its authorized independent servicing dealer or service
stations*, and free of charge to the user or subsequent users, repair or replace any parts
that fail due to defect in material or wor kmanship. The replacement part can be a new or
remanufactured part as provided at GREE’S sole option.
EXTENDED THREE-YEAR PARTS AND LABOR LIMITED WARRANTY ON SEALED
REFRIGERATION SYSTEM ONLY – During the third through fi fth years after date
of original purchase, GREE will, through its author ized servicing dealers and service
stations* and free of charge to the end user or subsequent users, repair or replace the
compressor, condenser, evaporator or connecting tubing if it failed due to defect in material
or workmanship. This includes system refrigeration charge. The replacement part can be
new or a remanufactured part at GREE’S sole option.
EXTENDED THREE-YEAR PARTS ONLY LIMITED WARRANTY ON NON-SEALED
REFRIGERATION SYSTEM ONLY – During the third through fi fth years after date of original
purchase, Gree will, through its authorized servicing dealers and service stations and free
of charge to the end user or subsequent users, repair or replace any non-sealed system
part (motor, solenoid, thermistor, circuit boards, relays, switch, capacitor, overload, drain
valve, fan, stator) if failed due to defect in material or workmanship. The replacement part
can be new or a remanufactured part at GREE’S sole option. THIS LIMITED WARRANTY
DOES NOT INCLUDE LABOR, user is responsible for labor, including cost of diagnosis of
problem, removal and transportation of the air conditioner to and from the service center,
and reinstallation charges necessary to accomplish repair.
LIMITATION OF WARRANTIES – ALL IMPLIED WARRANTIES (INCLUDING IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR PARTICULAR USE OR
PURPOSE) ARE HEREBY LIMITED IN DURATION TO THE PERIOD FOR WHICH
EACH LIMITED WARRANTY IS GIVEN AND APPLIES. SOME STATES DO NOT ALLOW
LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE
LIMITATION MAY NOT APPLY TO YOU. THE EXPRESSED WARRANTIES MADE IN
THIS WARRANTY ARE EXCLUSIVE AND MAY NOT BE ALTERED, ENLARGED
CHANGED BY ANY DISTRIBUTOR, DEALER, OR OTHER PERSON WHATSOEVER.
ALL WORK UNDER THE TERMS OF THIS WARRANTY SHALL BE PERFORMED
DURING NORMAL WORKING HOURS. ALL REPLACEMENT PA RTS, WHETHER
NEW OR REMANUFACTURED, ASSUME AS THEIR WARRANTY PERIOD ONLY THE
REMAINING TIME PERIOD OF THIS WARRANTY.
*Authorized independent dealers or service stations are registered with Gree through its distributor organization.
This warranty gives you specifi c legal rights, and you may also have other rights which vary from state to state.
GREE WILL NOT BE RESPONSIBLE FOR:
1. CLEANING REQUIRED PRIOR TO WARRANTY REPAIR.
2. Standard maintenance, cleaning or damage resulting from failure to perfo rm
normal maintenance as outlined in the owner’s manual.
3. Instruction on methods of control and use of air conditioning unit after initial
installation.
4. Damage or repairs needed as consequence of faulty installation or application.
This is the responsibility of the installer.
5. Failure to start due to voltage conditions, blown fuses, open circuit breakers or any
other damages due to the inadequacy or interruption of electrical services.
6. Damage or repairs needed as consequence of any misapplication, abuse,
unauthorized alteration, improper servicing or operation.
7. Damage as a result of fl oods, winds, fi res, lightning, accidents, corrosive
environment, or other conditions beyond the control of GREE.
EXCEPTION TO CORROSIVE ENVIRONMENT EXCLUSION IN ABOVE
PARAGRAPH – Packed terminal units (GB Series) built with corrosion protection
are exempt from the exclusion – “Corrosive Environment.” The unit model number
is identified on the nameplate with CP suffix.
8. Reimbursement for replacement parts or repair services which are not supplied or
designated by GREE and which are specifi cally covered under this warranty.
9. GREE products installed outside the continental U.S.A., Alaska, Hawaii, and
Canada.
10. Shipping damage or damage as a result of transporting the unit. This is the
responsibility of the selling dealer or the authorized service station.
11. ANY SPECIAL, INDIRECT OR CONSEQUENTIAL PROPERTY OR
COMMERCIAL DAMAGE OF ANY NATURE WHATSOEVER. Some states do not
allow the exclusion or limitation of incidental or consequential damages, so the
above limitation or exclusion may not apply to you.
12. Warranty coverage of accessor
13. Installations of non-corrosion protected models within one (1) mile of a corrosive
body of water or environment shall void the EXTENDED THREE-YEAR PA RTS
AND LABOR LIMITED WARRANTY ON SEALED REFRIGERATION SYSTEM
ONLY and EXTENDED THREE-YEAR PA RTS ONLY LIMITED WARRANTY ON
, OR
NON-SEALED REFRIGERATION SYSTEM ONLY limited warranties .
Edition Date: 11-11
y items (wall thermostats, wall sleeves
, etc.)
Exclusive Warranty
2 Air filters
Two --Piece Indoor Filter
A07057
Easy to Access Chassis
GA
OUTDOOR AIR VENTILATION
The unique vent system is activated by a twoposition control. Fresh outside air is redirected by
the vent door to the indoor room. A molded plastic
filter prevents dirt and debris from entering the
room side of the unit. The vent mechanism is made
from non corrosive material ensuring reliable
operation. A magnet
high-pressure airflow create a tight, draft free seal
when the vent door is closed.
or screw on the door and
The vent will provide fresh air. For vent airflow
data see page 37.
A07550
Outdoor Air Ventilation
6
BI--DIRECTIONAL DISCHARGE
)
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 Buildin
g 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.
• R
apid 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 E-TAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
extension (see accessory Friedrich
Retrofit Wall Sleeve Adapter).
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
The Gree E-TAC Packaged Terminal Air Conditioning
(E-TAC) 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.
4
The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
GRILLE
The discharge grille is constructed of durable
polycarbonate and is reversible. Airflows upward at a
40 degree angle to the floor but can easily be adjusted
to an 80 degree angle to the floor.
SYSTEM CONFIGURATION
There are many different configuration possibilities,
through both dip switches and the digital keypad, that
allow you to configure the E-TAC for your exact
application. See Owner’s Manual for more detailed
information.
COMFORTOUCH DIGITAL
CONTROL
The digital keypad provides a simple to operate
control. The large, easy to press, “On/Off”, “Fan
Speed”, “Mode”, “Setpoint Up” and “Setpoint Down”
buttons make the control easy to operate. LEDs are
used to show the operating conditions selected.
Large numbers are used to display the Setpoint, and if
configured, room air temperature.
STAY DRY DEHUMIDIFICATION
The E-TAC provide users with Stay Dry mode to
reduce the humidity in the room, making it more
comfortable.
The Stay Dry mode is designed to assist removing
extra moisture from the air, not dry it out
completely. This is not intended to replace a
dehumidifier or act as a dehumidifier.
SLEEP MODE
The E-TAC sleep mode function is geared toward
making sleeping conditions more pleasant without
your having to get up and adjust the unit while in
bed. The sleep mode feature allows a time period
between 0.5 to 24 hours for the E-TAC to
automatically turn off for a pleasant sleeping
experience.
Air discharge outward (Default)
Air discharge upward
Bi-Directional Discharge Grille
Dipswitch
UP
Down
Configuration Switches
TEMP CONTROL
Comfortouch Display
Stay Dry Mode
Freeze guard
Setpoint Limit 2
Setpoint Limit 1
Fan CON/CYC for cooling
Fan CON/CYC for heating
Wall Thermostat enable
Electric heat only (for Heat Pumps
DRY
FAN, MODE& OPERATION
A07072
E-TAC
Sleep Mode
7
SETPOINT STOPPER
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 Buildin
g Owner
• No expe
nsive 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 servic
ing 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 E-TAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
extension (see accessor
y Friedrich
Retrofit Wall Sleeve Adapter).
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
The Gree E-TAC Packaged Terminal Air Conditioning
(E-TAC) 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.
4
The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
The E-TAC allows property owners to set setpoint
for heating and cooling. The ETAC comes from
the factory with the economical range of 65 to 78˚
The cooling and heating setpoint ranges can be
adjusted independently and the range may
be expanded or reduced to satisfy your needs
and application. .
WALL THERMOSTAT INTERFACE
E-TAC provides a standard wired wall thermostat
interface connecting block for quick easy installation.
The unit has a removable terminal connector to make
E-TAC
field wiring easy. See more info on wall thermostat
connections in the Dimensional Drawings and Installation Data Section.
ENERGY MANAGEMENT
INTERFACE
The Energy Management interface is standard and
provides a simple to install Energy Management
connection. The unit has a removable terminal
connector to make field wiring easy. When 24VAC is
supplied to the input the unit will turn off. Once the
24VAC is removed (becomes 0 volts), the unit will
turn back on.
Note: For more info, see the section in the back,
Typical Wiring Schematic For Energy
Management Interface.
65 F 78 F
Electronic Setpoint Limiting
R W Y O Gh Gl C
Removable Thermostat Connector
A07634
Energy Management
Terminal Connections
Wall Thermostat
Terminal Connections
Wall Thermostat and Energy Managem ent
Interface
A07073
8
LCDI
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 Buildin
g 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 E-TAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
extension (see acce
ssory Friedrich
Retrofit Wall Sleeve Adapter).
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
The Gree E-TAC Packaged Terminal Air Conditioning
(E-TAC) 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.
4
The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
The power cord for the 208/230 volt unit
provides LCDI protection by automatically
disconnecting power during an unsafe condition.
Power can be be restored by pressing the RESET
button.
POWER CORD PROTECTION
SEAMLESS BASEPAN
Seamless drawn basepan add protection against water
accumulation resulting from storm-driven rain with
heavy wind. Gree’s deep basepan hold up to 1-3/4
gallons (6.6 liters) of water without spilling.
CONDENSATE DRAIN VALVE
The temperature--activated drain valve opens when
the outdoor temperature drops below 55˚ F (12.8˚ C)
to prevent water from freezing in the basepan.
CONDENSATE REMOVAL
Gree’s E-TAC has a new condensate (water) disposal
system. The suction pull, along with the slinger ring,
draws in water which is sprayed up onto the outdoor
coil. The water then evaporates, thus providing better
disposal of excess condensate and improving unit
efficiency.
NOTE: If it is necessary to control 100% of the
condensate, the Drain Kit (Part No.: DRAIN-KIT-1PK)
is recommended.
LCDI Power Cord Plug Head
A07551
Condensate Drain Valve Prevents Water
from Freezing in Basepan
SLINGER
RING
CONDENSER SECTION
Condensate Removal System
A07550
A07678
GA
E-TAC
9
COASTAL PROTECTION
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 Buildin
g 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 E-TAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
extension (see acce
ssory Friedrich
Retrofit Wall Sleeve Adapter).
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
The Gree E-TAC Packaged Terminal Air Conditioning
(E-TAC) 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.
4
The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
The Gree Coastal E-TAC features a corrosion-resistant
coating that exceeds the performance and protection
of other products of this kind on the market. The
coating pro
iving you added reliability in your business.
g
vides salt air corrosion protection
Install the best in corrosion protection for your
property, without the worry of performance
degradation, coating breakdown or shortened life.
Gree’s Coastal Units are made with a blue-colored
anti-corrosion epoxy treated to resist corrosion. This
technology maintains excellent heat transfer
properties while extending the coil life against
damage from salt air and salt water in seacoast
installations. This is a tough epoxy coating that
GA
E-TAC
uniformly covers the outside coil surface with a thick
.5 to 1.0 mil layer of protection. This advanced
material is highly flexible, eliminating cracking
problems with traditional coatings and dipped coils.
COASTAL PREMIUM PROTECTION
• Condenser Coils are coated with a corrosion
resistant epoxy resin providing enhanced
resistance to acidic and salt air conditions.
• 1500 hr salt spray tested.
• Durable non-corrosive fan wheel and shroud.
• Added protection with durable powder coated paint.
• All exposed fasteners manufactured of high quality
NOTE: Refer to the product warranty for reduced
warranty coverage on standard non-corrosion
protected units installed within one mile of the of the
sea coast or within a corrosive environment.
stainless steel.
f
i
i
t
e
r
d
e
C
S
e
a
c
o
a
s
t
n
o
i
t
c
e
t
o
r
P
Corrosion Protection
A09078
10
HEAT PUMPS PAY THEIR
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 Buildin
g 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 E-TAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
extension (see acce
ssory Friedrich
Retrofit Wall Sleeve Adapter).
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
The Gree E-TAC Packaged Terminal Air Conditioning
(E-TAC) 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.
4
The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
OWN WAY
Heat pump models are available at a nominal
additional cost. In many locales, the payback is
realized in just a few months
SPECIAL FEATURES
Two-Stage Thermostat:
The indoor thermostat senses the indoor temperature
and automatically turns on the electric heat to warm
the room quickly. After the desired temperature
conditions have been satisfied, the thermostat
automatically switches to heat pump mode. If
compressor failure occurs, thethermostat willprovide
backup electric heat automatically.
Outdoor Thermostat:
During
senses outdoor coil temperature. It swit
to electric heat mode when the outdoor coil
temperature is 28˚ F (--2.2˚ C) or below for one (1)
minute. The thermostat switches the unit back to heat
pump mode when the outdoor coil temperature rises
above 40˚ F (4.4˚ C) for ten (10) minutes, which is
enough to provide heat to meet demand. The entire
operation is completely automatic.
Reversing Valve:
The reversing valve provides quiet refrigerant flow
when energized in heating mode. The valve controls
the direction of refrigerant flow for both heating and
cooling functions and remains energized as long as
the controls are in the heat position. When t
cooling controls are activated, the valve automatically
reverses to the cooling position.
Manual Comp
This configuration dip switch completely locks out
the compressor. See Owners Manual for more
details. Note that the compressor and heater do not
operate at the same time, thus conserving energy.
the heating cycle, the outdoor thermostat
ches the unit
ressor Override Configuration:
he
HOW THE HEAT PUMP WORKS
In Hot Weather:
Gree’s E-TAC units provide indoor comfort in the
same manner as conventional air conditioners,
removing heat and humidity from indoor air. The
heat and humidity is released to the outdoors. Gree’s
high efficiency design saves energy and reduces
cooling costs.
In Cool Weather:
When the outdoor coil temperature is above 28˚ F
(--2.2˚ C), the heat pump draws heat from outdoor air
and uses it to heat indoor air. Since heat is transferred
and not produced, Gree’s heat pump uses less
electricity and reduces energy costs significantly.
In Sub- Freezing Weather:
When the o
(--2.2˚ C) for one (1) minute, the unit automatically
switches on a built--in electric heater. The compressor
stops and the indoor fan circulates warm air produced
by the heater. When the outdoor coil temperature rises
above 40˚ F (4.4˚ C) for ten (10) minutes, heat pump
operation resumes automatically.
A07553
A07553
utdoor coil temperature falls below 28˚ F
A07554
GA
E-TAC
11
FIELD--INSTALLED ACCESSORIES
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 Buildin
g 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 E-TAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
extension (see acce
ssory Friedrich
Retrofit Wall Sleeve Adapter).
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
The Gree E-TAC Packaged Terminal Air Conditioning
(E-TAC) 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.
4
The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
POLYMER WALL SLEEVES
For the best performance and longest life, Gree
recommends genuine polymer wall sleeves for all
installations.
All polymer wall sleeves are made from a molded
polymer that is designed for strength and durability.
This material has excellent corrosion resistance and a
flammability rating of UL94--5V.
The sleeve surface is textured to prevent shine and
hide scratches. The rib configuration on the sleeve
bottom allows easy chassis removal and aids in
drainage
E-TAC
Insulated Polymer Wall Sleeve
Part No.: SLEEVE--INSUL--1PK
Gree’s accessory insulated polymer wall sleeve,
with factory--installed insulation, provides superior
sound absorption, reduces heat loss and prevents
sleeve sweating, a condition that can occur when the
outside temperature is cold and the indoor conditions
are warm and humid.
Non--Insulated Polymer Wall Sleeve
Part No.: WALL--SLEEVE--1PK
Gree’s accessory non-insulated polymer wall sleeve
provides a superior appearance and protection for
many appli
cations.
IMPORTANT
conditions could influence sleeve sweating, a
condition that can occur when the outside
temperature is cold and the indoor conditions are
warm and humid, the Insulated Polymer Wall
Sleeve should be considered.
For applications where weather
f
i
i
t
e
r
d
e
C
S
e
a
c
o
a
s
t
The locating holes in the side and top panels allow for
easy fastening of the sleeve to wall openings. Refer to
dimension drawings in Typical Wall Installation
and Dimension section.
The sleeve’s alpine mist color (a shade of beige)
closely matches the front panel and blends in well
with any inside or outside decor. The polymer wall
sleeve comes in both insulated (factory installed) or
non-insulated, to meet the requirements of every
application.
n
o
i
t
c
e
t
o
r
P
Corrosion-Protected Polymer Sleeve
42 in
(1067 mm)
(378 mm)
14 7/8 in
A07633
16 in
(406 mm)
12
FIELD--INSTALLED ACCESSORIES (CONT.)
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 Buildin
g Owner
• N
o 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.
• Rapi
d 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 E-TAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
ex
tension (see accessory Friedrich
Retrofit Wall Sleeve Adapter).
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
The Gree E-TAC Packaged Terminal Air Conditioning
(E-TAC) 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.
4
The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
Metal Insulated Wall Sleeves
Part No.: SLEEVE--STEEL--1PK
Gree’s metal wall sleeves are available in a variety
of sizes for most applications and difficult
installations. Choose from 14--3/4 in., 18 in., 24 in.,
26 in., or 28 in. (375 mm, 457mm, 610 mm, 660 mm,
and 711 mm) standard depth sizes. All metal wall
sleeves come with factory--installed insulation,
SLEEVE--EXT18--1PK
SLEEVE--EXT24--1PK
SLEEVE--EXT26--1PK
SLEEVE--EXT28--1PK
Amounts in ( ) = mm
Metal Wall Sleeve
designed to minimize heat loss, reduce outdoor noise
transmissions into the room and prevent sleeve
sweating. In addition, the metal wall sleeve provides
a flammability rating higher than UL94--5V.
GA
Wall Sleeve Molding Kit
Part No.: SLEEVE–MOLDING
For a superior look and to hide any construction
imperfections, use Gree’s wall sleeve molding kit to
trim the wall sleeve to the wall. The molding kit is a
perfect solution and can be used with any Gree wall
sleeve (matches wall sleeve color).
Friedrich (and ZoneAire) Retrofit Wall Sleeve
Adapter
Part No.: FR--SLEEVE--EXT
The Friedrich (and ZoneAire) wall sleeve adapter is
constructed of metal and is designed to increase the
depth of an existing Friedrich T-series or ZoneAire wall
sleeve to accommodate all industry standard PTAC
units.
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)
A07381
1 IN.
(25.4 mm)
1/2 IN.
(12.7 mm)
Wall Sleeve Molding Kit
A08395
16 IN.
(406.4 mm)
42 IN.
(1067 mm)
3 IN.
(76.2 mm)
A08396
Friedrich Wall Sleeve Adapter Kit
E-TAC
13
17
FIELD--INSTALLED ACCESSORIES (CONT.)
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 Buildin
g Owner
• N
o 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.
• Rapi
d 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 E-TAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
ex
tension (see accessory Friedrich
Retrofit Wall Sleeve Adapter).
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
The Gree E-TAC Packaged Terminal Air Conditioning
(E-TAC) 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.
4
The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
OUTDOOR GRILLES
Polymeric Architectural Outdoor Grilles
(Louvered)
Part No.: GRILLE--PLA--BEIGE
GRILLE--PLA--ALPIN
(color matches Gree’s polymer wall sleeve)
GRILLE-PLA-BROWN
GRILLE-PLA-WHITE
This value line of polymeric architectural outdoor
grilles will blend attractively with most building
exteriors. Mounted easily from inside the room, the
one--piece, molded grille is designed for protection,
enhanced appearance, and superior weather-resistance.
The grille is made of durable polymer and has a
colorfast, lightly textured finish that blends well with
E-TAC
most exterior finishes.
Aluminum Architectural
Outdoor Grilles (Louvered)
Part No.: GRILLE--ALU--CLEAR (anodized aluminum)
GRILLE--ALU--WHITE
GRILLE--ALU--BEIGE
GRILLE--ALU--ALPIN -Matches wall sleeve
(Custom
colors available)
This premium line of decorative outdoor grilles will
enhance the appearance of any building. The grilles
are made of strong, durable, extruded, anodized
aluminum and are designed to be mounted easily from
inside the room. These elegant grilles, available in
many standard colors, have baked enamel finishes
containing 50% Kynar
will withstand the most extreme conditions.
Standard Outdoor Aluminum Grille
Part No.: GRILLE--ALU--STAMP
This cost--effective, one--piece standard grille is made
from durable anodized aluminum. The grille is
lightweight, has a clear finish, and is easy to install
from inside the room.
®
resin, for a superior finish that
IMPORTANT: Gree recommends only the
use of Gree-supplied grilles for use with the
E-TAC units. However, the architectural designs
of a building may dictate the use of special or
oversized grilles and/or louvers. Special louvers
or any special architectural treatment of the
building facade that may restrict free circulation
of condenser airflow should be referred to Gree
Corporation for evaluation and approval.
See Sizing Outdoor Grille Selection.
f
i
i
t
e
r
d
e
C
S
e
a
c
o
a
s
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n
o
i
t
c
e
t
o
r
P
Polymer Architectural Grille
Aluminum Architectural Grille
Standard Grille
GA
14
FIELD--INSTALLED ACCESSORIES (CONT.)
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 Buildin
g Owner
• N
o 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.
• Rapi
d 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 E-TAC will fit into:
—
— Friedrich T series and ZoneAire wall
sleeves, with a required wall sleeve
ex
tension (see accessory Friedrich
Retrofit Wall Sleeve Adapter).
Whether you are designing a new structure or
replacing packaged terminal air conditioning units in
an existing building, Gree E-TAC will meet your
needs.
The Gree E-TAC Packaged Terminal Air Conditioning
(E-TAC) 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.
4
The following major competitors’ wall
sleeves/grilles: Carrier, GE, Amana,
Trane, Friedrich and Bryant, and NO
accessory retrofit kit is required.
SUBBASE
Part No.: PTACSUBBASE--A
The easy to install, non--electrical subbase provides
mechanical support and requires no wiring.
All subbase models mount to the wall sleeve,and come
with adjustable legs and side skirting to provide a
finished appearance.
A subbase (or leveling legs) is required for
installations where the wall sleeve extends 4 or more
inches into the room or the wall is less than 2 in.
(50.8 mm) thick. The minimum clearance between
the bottom of the sleeve and the floor is 3--1/4 in.
(82.6 mm), and the maximum clearance is 5--1/2
(139.7 mm) inches.
Electrical Subbase Modules
Upgrade non-electrical subbase to a fully electrical
subbase by adding an Electrical Subbase module.
The electrical subbase modules have an electrical
junction box, receptacle outlet, and cover plate.
Part No: PTAC-REC-230V15-A
Subbase Fuse Kit
Part No.: PTAC--FUSE--15-A
The fuse kit provides in--line over--current protection
at the unit when required by NEC (National Electric
Code) or local codes.
Subbase Power Disconnect Switch
Part No.: PTAC--SWITCH-A
The subbase power disconnect 2--pole switch
provides a recessed power disconnect for the PTAC
unit when required by NEC or local codes.
IMPORTANT: The fuse kits and disconnect
switch accessories can only be used with Part
No. PTAC-SUBBASE-A.
PTAC-REC-230V20-A
PTAC-REC-230V30-A
PTAC-REC-265V15-A
PTAC-REC-265V20-A
PTAC-REC-265V30-A
PTAC-REC-HW-A
PTAC--FUSE--20-A
PTAC--FUSE--30-A
IMPORTANT: All standard cord-connected
265-v units will require a field-installed
electrical subbase accessory per UL and NEC
electrical codes.
Non --Electrical Subbase Assembly
Electrical Subbase Modules
Power Disconnect Switch Module
Subbase Fuse Module
GA
E-TAC
15
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