Gree PTAC-GAA07AB-D Product Data Download Page 1

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Product Data

GA Series

Packaged Terminal Air Conditioner / Heat Pump

7,000 --- 15,000 Btuh

Summary of Contents for PTAC-GAA07AB-D

Page 1: ...Product Data GA Series Packaged Terminal Air Conditioner Heat Pump 7 000 15 000 Btuh ...

Page 2: ...6 PRODUCT OVERVIEW 7 PRODUCT FEATURES BENEFITS 8 15 FIELD INSTALLED ACCESSORIES 16 23 DIMENSIONAL DRAWINGS INSTALLATION DATA NEW CONSTRUCTION 24 29 WALL THERMOSTAT CONNECTIONS 30 PERFORMANCE AND ELECTRICAL DATA 31 34 INDOOR FAN PERFORANCE DATA 35 SOUND DATA 36 37 TYPICAL WIRING SCHEMATIC 38 SOUND TRANSMISSION COEFFICIENT 37 TYPICAL WIRING SCHEMATIC FOR EM INTERFACE 39 TYPICAL WIRING SCHEMATIC FOR ...

Page 3: ...92 300 280 320 300 340 320 See Power Cord Selection chart below for heating capacity rating Using 30 Amp cords on U07 and U09 models could result in damage to unit Dry Heat Mode Indoor Standard CFM 230 or 265 volt Wet Cool Mode Indoor Standard CFM 230 or 265 volt POWER CORD SELECTION Model No Voltage Receptacle Type Heating Btuh Heater Kw Input Power WH Current Amps Branch Circuit Full Amps PWRCOR...

Page 4: ...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 wa...

Page 5: ...ation only takes place when the unit is operating The result of this type of application in a hot and or humid climate would be a cool yet excessively humid space Air Infiltration Excessive air infiltration can intensify problems associated with undersizing or oversizing a PTAC unit This can be the cause of insufficient cooling dehumidification or heating Sources of air infiltration include vents ...

Page 6: ...ling with Electric Heat A Heat Pump Electrical Data D 208 v 60HZ D 230 v 60Hz P 265 v 60 Hz CP None Standard Protection CP Corrosion Protection A08385 ACCESSORY POWER CORD REQUIRED CATALOG NUMBER A07636 Amperage 15A 15 Amps 20A 20 Amps 30A 30 Amps PWRCORD 230v Kit Description PWRCORD Power Cord Voltage 20A 230v 208 230 v 60 Hz 265v 265 v 60 Hz A07637 Power Cord for 208 230v Power Cord for 265v GA ...

Page 7: ...ced coils provide durability high performance and ease of operation Fresh Air Control Arm Allows outdoor air into room through vent filter for improved air quality Control Door Provides protection for controls and enhances appearance Condensate Removal Minimizes condensate water on outside of building Two Piece Filter Design Provides improved air filtration and can be removed easily for cleaning L...

Page 8: ...x 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 duri...

Page 9: ... temperature and humidity levels within the space to be conditioned It is strongly recommended that a professional engineer match the PTAC units with the building structure and climate The following application considerations are all important in choosing the proper PTAC system for the building structure Undersizing If a PTAC unit is undersized cooling capacity is less than required load for an ap...

Page 10: ...r 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 Wea...

Page 11: ...ersizing If a PTAC unit is oversized cooling capacity is greater than required load for the specific application the unit will cool the space down to the desired desired temperature too quickly 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 be a cool yet excessively humid...

Page 12: ...nent 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 ...

Page 13: ...tion 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 a PTAC unit is oversized cooling capacity is greater than required load for the specific application the unit will cool the space down to the desired desired temperature too quickly The unit will cycle on and off ho...

Page 14: ... compressor and heater do not operate at the same time thus conserving energy 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...

Page 15: ...nter design point temperature 2 Heating load is 10 000 Btuh 2931 WH at winter design point temperature 3 Heating load is 15 000 Btuh 4396 WH at winter design point temperature GA 5 APPLICATION CONSIDERATIONS Installation instructions are shipped with all PTAC units It is important that air conditioning systems be properly sized and installed for each application in orderto achievethedesired temper...

Page 16: ...re in place to divert excess water during severe weather openings Refer to dimension drawings for typical wall installation and dimensions 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 ...

Page 17: ...e conditioned It is strongly recommended that a professional engineer match the PTAC units with the building structure and climate The following application considerations are all important in choosing the proper PTAC system for the building structure Undersizing If a PTAC unit is undersized cooling capacity is less than required load for an application the unit will not be able to cool the space ...

Page 18: ...xibility 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 expensi...

Page 19: ...ation in orderto achievethedesired temperature and humidity levels within the space to be conditioned It is strongly recommended that a professional engineer match the PTAC units with the building structure and climate The following application considerations are all important in choosing the proper PTAC system for the building structure Undersizing If a PTAC unit is undersized cooling capacity is...

Page 20: ...ng 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...

Page 21: ...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 a PTAC unit is oversized cooling capacity is greater than required load for the specific application the unit will cool the space down to the desired desired temperature too quickly The unit will cycle on and...

Page 22: ...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...

Page 23: ...ievethedesired temperature and humidity levels within the space to be conditioned It is strongly recommended that a professional engineer match the PTAC units with the building structure and climate The following application considerations are all important in choosing the proper PTAC system for the building structure Undersizing If a PTAC unit is undersized cooling capacity is less than required ...

Page 24: ...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 se...

Page 25: ...ring very hot days The result could be warm and humid or warm and dry conditioned space Oversizing If a PTAC unit is oversized cooling capacity is greater than required load for the specific application the unit will cool the space down to the desired desired temperature too quickly The unit will cycle on and off however dehumidification only takes place when the unit is operating The result of th...

Page 26: ...inimize 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 Ind...

Page 27: ...warm and dry conditioned space Oversizing If a PTAC unit is oversized cooling capacity is greater than required load for the specific application the unit will cool the space down to the desired desired temperature too quickly 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 woul...

Page 28: ...s 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 down...

Page 29: ...ss 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 a PTAC unit is oversized cooling capacity is greater than required load for the specific application the unit will cool the space down to the desired desired temperature too quick...

Page 30: ...ther 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 tenant...

Page 31: ... 30 Amp cord 10 5 10 7 N A 5 3 5 1 1120 1120 PTAC GAE15AB D 14600 15000 N A 9 7 9 8 N A 7 5 6 7 1510 1530 5 APPLICATION CONSIDERATIONS Installation instructions are shipped with all PTAC units It is important that air conditioning systems be properly sized and installed for each application in orderto achievethedesired temperature and humidity levels within the space to be conditioned It is strong...

Page 32: ... 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 build...

Page 33: ...0 15 20 or 30 Amp cord 10 5 10 7 3 1 3 1 5 3 5 1 1120 1120 PTAC GAA15AB D 15000 13800 9 8 2 9 207 253 6 7 1530 5 APPLICATION CONSIDERATIONS Installation instructions are shipped with all PTAC units It is important that air conditioning systems be properly sized and installed for each application in orderto achievethedesired temperature and humidity levels within the space to be conditioned It is s...

Page 34: ...ffices 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 orient...

Page 35: ...d 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 a PTAC unit is oversized cooling capacity is greater than required load for the specific application the unit will cool the space down to the desired desired temperature too quickly The unit will cyc...

Page 36: ... 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 sensitiv...

Page 37: ...rature and humidity levels within the space to be conditioned It is strongly recommended that a professional engineer match the PTAC units with the building structure and climate The following application considerations are all important in choosing the proper PTAC system for the building structure Undersizing If a PTAC unit is undersized cooling capacity is less than required load for an applicat...

Page 38: ...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 comfor...

Page 39: ...e warm and humid or warm and dry conditioned space Oversizing If a PTAC unit is oversized cooling capacity is greater than required load for the specific application the unit will cool the space down to the desired desired temperature too quickly 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 o...

Page 40: ...ble 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 depend...

Page 41: ...ent draw shall be specified on the chassis nameplate and match electrical requirements specified on the Contract drawing schedule and specifications The power cord plug configuration shall conform to NEMA standards and the rating shall support the current draw of the electric resistance heater For 265v installations UL codes require the use of an electrical equipped subbase for power cord usage or...

Page 42: ...ield installed kits shall be required Wall thermostat interface shall provide two fan speed selections to maximize comfort Compatible with 2 wire central desk control systems Freeze Guard to automatically activate the electric heater and indoor fan to warm the room to prevent damage from freezing temperatures Freeze guard will be active as long as there is power supplied to the unit Unit shall hav...

Page 43: ...factory installed electrical junction box containing a receptacle for corded units 8 Drain kit PN DRAIN KIT 4PK This universal drain kit shall be used internally or externally to route excess condensate to a drainage system It can be field installed on any Carrier wall sleeve The drain kit shall be attached to the exterior right or left side of the wall sleeve for external draining or may be mount...

Page 44: ...ANTAGES 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 Sa...

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