Gree GMV5 Series Manual
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Gree GMV5 Series Manual

Heat recovery vrf units
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GMV5 HEAT RECOVERY VRF UNITS
(GC201808-II)
TER CONDITIONERS GREE MAKING BETTER CONDITIONERS GREE MAKING BETTER CONDITIONERS GREE MAKING BETTER CONDITIONERS
TECHNICAL SALES GUIDE-60Hz
CAPACITY RANGE: 21.1~105.6kW(72~360kBtu/h)
SUPER HIGH AMBIENT OPERATION TO 52 （125.6°F）
TER CONDITIONERS GREE MAKING BETTER CONDITIONERS GREE MAKING BETTER CONDITIONERS GREE MAKING BETTER CONDITIONERS
GREE ELECTRIC APPLIANCES INC.OF ZHUHAI

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  • Page 1 GMV5 HEAT RECOVERY VRF UNITS (GC201808-II) TER CONDITIONERS GREE MAKING BETTER CONDITIONERS GREE MAKING BETTER CONDITIONERS GREE MAKING BETTER CONDITIONERS TECHNICAL SALES GUIDE-60Hz CAPACITY RANGE: 21.1~105.6kW(72~360kBtu/h) SUPER HIGH AMBIENT OPERATION TO 52 （125.6°F） TER CONDITIONERS GREE MAKING BETTER CONDITIONERS GREE MAKING BETTER CONDITIONERS GREE MAKING BETTER CONDITIONERS...

  • Page 2: Table Of Contents

    CONTENTS 1 UNIT CHARACTERISTICS �����������������������������������������������������������������������������������������1 2 NOMENCLATURE ����������������������������������������������������������������������������������������������������5 3 UNIT PARAMETERS ��������������������������������������������������������������������������������������������������6 4 ELECTRICAL SPECIFICATIONS ��������������������������������������������������������������������������������32 5 INTERNAL PIPING DESIGN OF THE UNITS �������������������������������������������������������������33 6 UNIT CAPACITY CORRECTION ������������������������������������������������������������������������������38 7 UNIT NOISE CURVES ������������������������������������������������������������������������������������������112 8 UNIT GRAVITY CENTER DIAGRAMS ���������������������������������������������������������������������114 9 UNIT INSTALLATION SPACE REQUIREMENTS �������������������������������������������������������116 10 MODEL SELECTION FOR UNIT PIPING ���������������������������������������������������������������126 11 REQUIREMENTS FOR COMMUNICATION MODE �����������������������������������������������136...

  • Page 3: Unit Characteristics

    GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide UNIT CHARACTERISTICS GMV5 Heat Recovery Multi VRF Units: The basic models of the whole series are 6ton,8ton,10ton,12ton ,14ton and 16ton, and the combination model is 12ton-30ton: Refrigeration Power Supply Model Name Product Code Appearance Capacity/Ton...
  • Page 4 High efficient DC inverter compressor The DC inverter compressor is adopted for Gree DC inverter VRF units. The compressor is designed in the high pressure chamber with excellent performance to suck directly, reduce the suction superheat loss and increase the compression efficiency in comparison to the low pressure chamber compression.
  • Page 5 1.3 Advanced technology to ensure stability and reliability Gree GMV5 HR series units have earned a reputation in the field due to the high technical content. Thanks to research and experiments for more than one decade, all the technologies of GMV have become more matured.
  • Page 6 1.7 A single refrigerating system, able to connect to a maximum of 61 indoor units Gree GMV5 HR can implement combination of module units and connect to a maximum of 61 indoor units (the quantity of connected units ranks first in the field). It is more applicable to large-sized commercial office buildings or aparthotels.

  • Page 7: Nomenclature

    □ □ □ □ □ □ □ Description Options Product code GMV-Gree Multi VRF Units Blank-T1 condition; T2-low temperature climate; Suitable climate T3-high temperature climate RAC-H RAC or CAC CAC-default G: high sensible heat Special function V: low-temperature heat pump...

  • Page 8: Unit Parameters

    UNIT PARAMETERS 3.1 Outdoor Unit Outdoor Units_Heat Recovery Model GMV-Q72WM/B-F(U) GMV-Q96WM/B-F(U) GMV-Q120WM/B-F(U) Module combination GMV-Q72WM/B-F(U) GMV-Q96WM/B-F(U) GMV-Q120WM/B-F(U) Btu/h 72000 96000 120000 Nominal Cooling Capacity ① 21.1 28.1 35.2 Rated Cooling Capacity Btu/h 67000 90000 111000 Btu/h 81000 108000 135000 Nominal Heating Capacity 23.7 31.7 39.6...
  • Page 9 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Outdoor Units_Heat Recovery Model GMV-Q72WM/B-F(U) GMV-Q96WM/B-F(U) GMV-Q120WM/B-F(U) Module combination GMV-Q72WM/B-F(U) GMV-Q96WM/B-F(U) GMV-Q120WM/B-F(U) Refrigerant Type R410A R410A R410A 11.2 11.7 Refrigerant Refrigerant Charge Volume lbs. 21.16 24.69 25.79 Control 19.05 22.2 28.6 Low pressure Gas Pipe Size 1 1/8 15.9...
  • Page 10 Outdoor Units_Heat Recovery Model GMV-Q144WM/B1-F(U) GMV-Q168WM/B1-F(U) Module combination GMV-Q144WM/B1-F(U) GMV-Q168WM/B1-F(U) Btu/h 144000 168000 Nominal Cooling Capacity ① 42.20 49.24 Rated Cooling Capacity Btu/h 136000 150000 Btu/h 162000 189000 Nominal Heating Capacity 47.48 55.39 Performance Rated Heating Capacity Btu/h 150000 180000 Cooling Power Input 12.93 14.52...
  • Page 11 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Outdoor Units_Heat Recovery Model GMV-Q144WM/B1-F(U) GMV-Q168WM/B1-F(U) Module combination GMV-Q144WM/B1-F(U) GMV-Q168WM/B1-F(U) 28.60 28.60 Low pressure Gas Pipe Size 1 1/8 1 1/8 22.20 22.20 Pipe high pressure gas pipe Size Connection 12.70 5.90 Liquid Pipe Size 1340×765×1605...
  • Page 12 Outdoor Units_Heat Recovery Model GMV-Q144WM/B-F(U) GMV-Q168WM/B-F(U) GMV-Q192WM/B-F(U) GMV-Q72WM/B-F(U)+ GMV-Q72WM/B-F(U)+ GMV-Q96WM/B-F(U)+ Module combination GMV-Q72WM/B-F(U) GMV-Q96WM/B-F(U) GMV-Q96WM/B-F(U) Btu/h 144000 168000 192000 Nominal Cooling Capacity 42.2 49.1 56.3 Rated Cooling Btu/h 134000 157000 180000 Capacity Btu/h 162000 189000 216000 Nominal Heating Capacity 47.5 55.4 63.3 Performance...
  • Page 13 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Outdoor Units_Heat Recovery Model GMV-Q144WM/B-F(U) GMV-Q168WM/B-F(U) GMV-Q192WM/B-F(U) GMV-Q72WM/B-F(U)+ GMV-Q72WM/B-F(U)+ GMV-Q96WM/B-F(U)+ Module combination GMV-Q72WM/B-F(U) GMV-Q96WM/B-F(U) GMV-Q96WM/B-F(U) 1340×765×1605 1340×765×1605 1340×765×1605 +1340×765×1605 +1340×765×1605 +1340×765×1605 External Dimension 52-3/4×30-1/8×63-1/5 52-3/4×30-1/8×63-1/5 52-3/4×30-1/8×63-1/5 Dimensions +52-3/4×30-1/8×63-1/5 +52-3/4×30-1/8×63-1/5 +52-3/4×30-1/8×63-1/5 (width× depth×...
  • Page 14 Outdoor Units_Heat Recovery Model GMV-Q216WM/B-F(U) GMV-Q240WM/B-F(U) GMV-Q264WM/B-F(U) GMV-Q120WM/ GMV-Q72WM/B-F(U)+ GMV-Q96WM/B-F(U)+ Module combination B-F(U)+ GMV-Q96WM/B-F(U)+ GMV-Q120WM/B-F(U) GMV-Q120WM/B-F(U) GMV-Q96WM/B-F(U) Btu/h 216000 240000 264000 Nominal Cooling Capacity 63.3 70.3 77.4 Rated Cooling Btu/h 201000 222000 247000 Capacity Btu/h 243000 270000 297000 Nominal Heating Capacity 71.2 79.1...
  • Page 15 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Outdoor Units_Heat Recovery Model GMV-Q216WM/B-F(U) GMV-Q240WM/B-F(U) GMV-Q264WM/B-F(U) GMV-Q120WM/ GMV-Q72WM/B-F(U)+ GMV-Q96WM/B-F(U)+ Module combination B-F(U)+ GMV-Q96WM/B-F(U)+ GMV-Q120WM/B-F(U) GMV-Q120WM/B-F(U) GMV-Q96WM/B-F(U) 1340×765×1605 1340×765×1605 1340×765×1605 +1340×765×1605 +1340×765×1605 +1340×765×1605 +1340×765×1605 52-3/4×30-1/8×63-1/5 External Dimension 52-3/4×30-1/8×63-1/5 52-3/4×30-1/8×63-1/5 +52-3/4×30-1/8×63- +52-3/4×30-1/8×63- +52-3/4×30-1/8×63- Dimensions +52-3/4×30-1/8×63-...
  • Page 16 Outdoor Units_Heat Recovery Model GMV-Q288WM/B-F(U) GMV-Q312WM/B-F(U) GMV-Q96WM/B-F(U)+ GMV-Q96WM/B-F(U)+ Module combination GMV-Q96WM/B-F(U)+ GMV-Q96WM/B-F(U)+ GMV-Q96WM/B-F(U) GMV-Q120WM/B-F(U) Btu/h 288000 312000 Nominal Cooling Capacity 84.4 91.4 Rated Cooling Btu/h 270000 291000 Capacity Btu/h 324000 351000 Nominal Heating Capacity 95.0 102.9 Performance Rated Heating Btu/h 300000 326000 Capacity...
  • Page 17 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Outdoor Units_Heat Recovery Model GMV-Q288WM/B-F(U) GMV-Q312WM/B-F(U) GMV-Q96WM/B-F(U)+ GMV-Q96WM/B-F(U)+ Module combination GMV-Q96WM/B-F(U)+ GMV-Q96WM/B-F(U)+ GMV-Q96WM/B-F(U) GMV-Q120WM/B-F(U) 1340×765×1605 1340×765×1605 +1340×765×1605 +1340×765×1605 +1340×765×1605 +1340×765×1605 External Dimension 52-3/4×30-1/8×63-1/5 52-3/4×30-1/8×63-1/5 +52-3/4×30-1/8×63-1/5 +52-3/4×30-1/8×63-1/5 Dimensions +52-3/4×30-1/8×63-1/5 +52-3/4×30-1/8×63-1/5 (width× depth× 1420×840×1775 1420×840×1775 height)
  • Page 18 Outdoor Units_Heat Recovery Model GMV-Q336WM/B-F(U) GMV-Q360WM/B-F(U) GMV-Q96WM/B-F(U)+ GMV-Q120WM/B-F(U)+ Module combination GMV-Q120WM/B-F(U)+ GMV-Q120WM/B-F(U)+ GMV-Q120WM/B-F(U) GMV-Q120WM/B-F(U) Btu/h 336000 360000 Nominal Cooling Capacity 98.5 105.5 Rated Cooling Btu/h 312000 333000 Capacity Btu/h 378000 405000 Nominal Heating Capacity 110.8 118.7 Performance Rated Heating Btu/h 352000 378000 Capacity...
  • Page 19 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Outdoor Units_Heat Recovery Model GMV-Q336WM/B-F(U) GMV-Q360WM/B-F(U) GMV-Q96WM/B-F(U)+ GMV-Q120WM/B-F(U)+ Module combination GMV-Q120WM/B-F(U)+ GMV-Q120WM/B-F(U)+ GMV-Q120WM/B-F(U) GMV-Q120WM/B-F(U) 34.9 41.3 Low pressure Gas Pipe Size 1 3/8 1 5/8 28.6 34.9 Pipe high pressure gas Connection pipe 1 1/8...
  • Page 20 Outdoor Units_Heat Recovery Model GMV-Q72WM/B-U(U) GMV-Q96WM/B-U(U) GMV-Q120WM/B-U(U) Module combination GMV-Q72WM/B-U(U) GMV-Q96WM/B-U(U) GMV-Q120WM/B-U(U) Btu/h 72000 96000 120000 Nominal Cooling Capacity ① 21.1 28.1 35.2 Rated Cooling Capacity Btu/h 67000 90000 111000 Btu/h 81000 108000 135000 Nominal Heating Capacity 23.7 31.7 39.6 Performance Rated Heating Capacity Btu/h...
  • Page 21 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Outdoor Units_Heat Recovery Model GMV-Q72WM/B-U(U) GMV-Q96WM/B-U(U) GMV-Q120WM/B-U(U) Module combination GMV-Q72WM/B-U(U) GMV-Q96WM/B-U(U) GMV-Q120WM/B-U(U) 1340×765×1605 1340×765×1605 1340×765×1605 External Dimension Dimensions 52-3/4×30-1/8×63-1/5 52-3/4×30-1/8×63-1/5 52-3/4×30-1/8×63-1/5 (width× depth× 1420×840×1775 1420×840×1775 1420×840×1775 height) Packaging Dimension 55-7/8×33-1/8×69-7/8 55-7/8×33-1/8×69-7/8 55-7/8×33-1/8×69-7/8 Net Weight lbs.
  • Page 22 Outdoor Units_Heat Recovery Model GMV-Q144WM/B-U(U) GMV-Q168WM/B-U(U) GMV-Q192WM/B-U(U) GMV-Q72WM/B-U(U)+ GMV-Q72WM/B-U(U)+ GMV-Q96WM/B-U(U)+ Module combination GMV-Q72WM/B-U(U) GMV-Q96WM/B-U(U) GMV-Q96WM/B-U(U) Btu/h 144000 168000 192000 Nominal Cooling Capacity 42.2 49.1 56.3 Rated Cooling Btu/h 134000 157000 180000 Capacity Btu/h 162000 189000 216000 Nominal Heating Capacity 47.5 55.4 63.3 Performance...
  • Page 23 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Outdoor Units_Heat Recovery Model GMV-Q144WM/B-U(U) GMV-Q168WM/B-U(U) GMV-Q192WM/B-U(U) GMV-Q72WM/B-U(U)+ GMV-Q72WM/B-U(U)+ GMV-Q96WM/B-U(U)+ Module combination GMV-Q72WM/B-U(U) GMV-Q96WM/B-U(U) GMV-Q96WM/B-U(U) 28.6 28.6 28.6 Low pressure Gas Pipe Size 1 1/8 1 1/8 1 1/8 Φ22.2 Φ22.2 28.6 Pipe High pressure gas...
  • Page 24 Outdoor Units_Heat Recovery Model GMV-Q216WM/B-U(U) GMV-Q240WM/B-U(U) GMV-Q264WM/B-U(U) GMV-Q72WM/B-U(U)+ GMV-Q96WM/B-U(U)+ GMV-Q120WM/B-U(U)+ Module combination GMV-Q96WM/B-U(U)+ GMV-Q120WM/B-U(U) GMV-Q120WM/B-U(U) GMV-Q96WM/B-U(U) Btu/h 216000 240000 264000 Nominal Cooling Capacity 63.3 70.3 77.4 Rated Cooling Btu/h 201000 222000 247000 Capacity Btu/h 243000 270000 297000 Nominal Heating Capacity 71.2 79.1 87.1...
  • Page 25 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Outdoor Units_Heat Recovery Model GMV-Q216WM/B-U(U) GMV-Q240WM/B-U(U) GMV-Q264WM/B-U(U) GMV-Q72WM/B-U(U)+ GMV-Q96WM/B-U(U)+ GMV-Q120WM/B-U(U)+ Module combination GMV-Q96WM/B-U(U)+ GMV-Q120WM/B-U(U) GMV-Q120WM/B-U(U) GMV-Q96WM/B-U(U) 28.6 34.9 34.9 Low pressure Gas Pipe Size 1 1/8 1 3/8 1 3/8 28.6 28.6 28.6 Pipe...
  • Page 26 Outdoor Units_Heat Recovery Model GMV-Q288WM/B-U(U) GMV-Q312WM/B-U(U) GMV-Q96WM/B-U(U)+ GMV-Q96WM/B-U(U)+ Module combination GMV-Q96WM/B-U(U)+ GMV-Q96WM/B-U(U)+ GMV-Q96WM/B-U(U) GMV-Q120WM/B-U(U) Btu/h 288000 312000 Nominal Cooling Capacity 84.4 91.4 Rated Cooling Btu/h 270000 291000 Capacity Btu/h 324000 351000 Nominal Heating Capacity 95.0 102.9 Performance Rated Heating Btu/h 300000 326000 Capacity...
  • Page 27 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Outdoor Units_Heat Recovery Model GMV-Q288WM/B-U(U) GMV-Q312WM/B-U(U) GMV-Q96WM/B-U(U)+ GMV-Q96WM/B-U(U)+ Module combination GMV-Q96WM/B-U(U)+ GMV-Q96WM/B-U(U)+ GMV-Q96WM/B-U(U) GMV-Q120WM/B-U(U) 1340×765×1605 1340×765×1605 +1340×765×1605 +1340×765×1605 +1340×765×1605 +1340×765×1605 External Dimension 52-3/4×30-1/8×63-1/5 52-3/4×30-1/8×63-1/5 +52-3/4×30-1/8×63-1/5 +52-3/4×30-1/8×63-1/5 Dimensions +52-3/4×30-1/8×63-1/5 +52-3/4×30-1/8×63-1/5 (width× depth× 1420×840×1775 1420×840×1775 height)
  • Page 28 Outdoor Units_Heat Recovery Model GMV-Q336WM/B-U(U) GMV-Q360WM/B-U(U) GMV-Q96WM/B-U(U)+ GMV-Q120WM/B-U(U)+ Module combination GMV-Q120WM/B-U(U)+ GMV-Q120WM/B-U(U)+ GMV-Q120WM/B-U(U) GMV-Q120WM/B-U(U) Btu/h 336000 360000 Nominal Cooling Capacity 98.5 105.5 Rated Cooling Capacity Btu/h 312000 333000 Btu/h 378000 405000 Nominal Heating Capacity 110.8 118.7 Performance Rated Heating Capacity Btu/h 352000 378000...
  • Page 29 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Outdoor Units_Heat Recovery Model GMV-Q336WM/B-U(U) GMV-Q360WM/B-U(U) GMV-Q96WM/B-U(U)+ GMV-Q120WM/B-U(U)+ Module combination GMV-Q120WM/B-U(U)+ GMV-Q120WM/B-U(U)+ GMV-Q120WM/B-U(U) GMV-Q120WM/B-U(U) 34.9 41.3 Low pressure Gas Pipe Size 1 3/8 1 5/8 28.6 34.9 Pipe high pressure gas pipe Connection 1 1/8 1 3/8...
  • Page 30 3.2 C&H Mode Exchanger The C&H Mode Exchanger is used for connecting outdoor unit and indoor unit, and providing high pressure, low pressure and medium pressure refrigerant provided by outdoor unit for cooling or heating mode and complete the refrigerant system circulation for the purpose of adjusting indoor temperature. （1）The C&H Mode Exchanger provides multiple branch combination forms, which can connect different kinds of lower branches.
  • Page 31 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Model NCHS1B(U) NCHS2B(U) NCHS4B(U) NCHS8B(U) Max. IDU Branches No. of connectable IDU of each branch Total Connectable IDU 14.2 14.2 14.2 14.2 Max. Capacity of each branch KBtu/h 48.5 48.5 48.5 48.5 14.2 Max.
  • Page 32 3�3 COMBINATION MODE Model GMV-Q72WM/B-F(U) GMV-Q96WM/B-F(U) GMV- Q120WM/B-F(U) (Single) GMV-Q72WM/B-F(U) GMV-Q96WM/B-F(U) GMV- Q120WM/B-F(U) GMV-Q144WM/B-F(U) GMV-Q168WM/B-F(U) GMV- Q192WM/B-F(U) GMV-Q216WM/B-F(U) GMV-Q240WM/B-F(U) GMV-Q264WM/B-F(U) GMV-Q288WM/B-F(U) GMV-Q312WM/B-F(U) GMV-Q336WM/B-F(U) GMV-Q360WM/B-F(U)
  • Page 33 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Model GMV-Q72WM/B-U(U) GMV-Q96WM/B-U(U) GMV- Q120WM/B-U(U) (Single) GMV-Q72WM/B-U(U) GMV-Q96WM/B-U(U) GMV- Q120WM/B-U(U) GMV-Q144WM/B-U(U) GMV-Q168WM/B-U(U) GMV- Q192WM/B-U(U) GMV-Q216WM/B-U(U) GMV-Q240WM/B-U(U) GMV-Q264WM/B-U(U) GMV-Q288WM/B-U(U) GMV-Q312WM/B-U(U) GMV-Q336WM/B-U(U) GMV-Q360WM/B-U(U)

  • Page 34: Electrical Specifications

    ELECTRICAL SPECIFICATIONS Minimum Circuit Maximum Overcurrent Power Supply Fuse Capacity Ampacity Protection Outdoor units V/Ph/Hz GMV-Q72WM/B-F(U) 208V/230V 3~ 60Hz GMV-Q96WM/B-F(U) 208V/230V 3~ 60Hz GMV-Q120WM/B-F(U) 208V/230V 3~ 60Hz GMV-Q144WM/B1-F(U) 208V/230V 3~ 60Hz GMV-Q168WM/B1-F(U) 208V/230V 3~ 60Hz GMV-Q144WM/B-F(U) 208V/230V 3~ 60Hz 35+35 32+32 35+35 GMV-Q168WM/B-F(U)

  • Page 35: Internal Piping Design Of The Units

    GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide INTERNAL PIPING DESIGN OF THE UNITS 5.1 Piping diagrams of GMV-Q72WM/B-F(U) and GMV-Q96WM/B-F(U),GMV- Q72WM/B-U(U) and GMV-Q96WM/B-U(U)
  • Page 36 5.2 Piping diagrams of GMV-Q120WM/B-F(U), GMV-Q144WM/B1-F(U) and GMV- Q120WM/B-U(U)
  • Page 37 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide 5.3 Piping diagrams of GMV-Q168WM/B1-F(U) NOTE: The pressure balance valve is configured for the two compressors modules only.
  • Page 38 5.3 Names and Main Functions of Components Name Main Function Adjusts its own rotational speed based on the actual requirement of the system to Compressor implement capacity control. Maintains a proper oil temperature in the compressor when the compressor is in standby Compressor heat tape status, ensuring the reliability during compressor startup.
  • Page 39 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Name Main Function Drain valve for cooling Drainage control valve for cooling of refrigerant adjustment tank Drain valve for heating Drainage control valve for heating of refrigerant adjustment tank Avoid impurities getting into the electric parts. Meanwhile, absorb the water inside the Dry strainer liquid status to prevent ice blockage.

  • Page 40: Unit Capacity Correction

    6 UNIT CAPACITY CORRECTION 6.1 Correction of Capacity Along with Ambient Temperature and Configuration Ratio GMV-Q***WM/B-F(U) Cooling Capacity Correction Table for GMV5 HR VRF Unit GMV-Q72WM/B-F(U) TC—Total capacity of outdoor unit; PI—Power input of outdoor unit Indoor air temp 57.2 ℉ WB 60.8 ℉...
  • Page 41 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 42 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 43 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 44 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 45 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 46 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 47 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 48 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 49 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide GMV- Q120WM/B-F(U) TC—Total capacity of outdoor unit; PI—Power input of outdoor unit Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉...
  • Page 50 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 51 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 52 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 53 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 54 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 55 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 56 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 57 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 58 GMV- Q168WM/B1-F(U) TC—Total capacity of outdoor unit; PI—Power input of outdoor unit Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉...
  • Page 59 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 60 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 61 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 62 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 63 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 52.2 4.49 51.9 4.75 51.7 5.02 51.7 5.15 51.7 5.29 51.4 5.56 -2.0 -2.5 53.0 4.57...
  • Page 64 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 51.7 5.27 51.4 5.49 51.4 5.72 51.2 5.83 51.2 5.94 50.9 6.16 -2.0 -2.5 52.5 5.34 52.5 5.56 52.2 5.78 52.2 5.89 51.9 6.00 51.9...
  • Page 65 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 51.2 6.06 50.9 6.23 50.9 6.41 50.9 6.50 50.7 6.59 50.7 6.76 -2.0 -2.5 51.9 6.11...
  • Page 66 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 50.7 6.84 50.4 6.97 48.6 6.70 47.1 6.44 45.5 6.18 42.4 5.67 -2.0 -2.5 51.4 6.88 51.4 7.01 48.6 6.56 47.1 6.30 45.5 6.05 42.4...
  • Page 67 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide GMV-Q96WM/B-F(U) TC—Total capacity of outdoor unit; PI—Power input of outdoor unit Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 70.0 5.55 69.6 5.94 69.3...
  • Page 68 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 69.3 6.61 68.9 6.94 68.6 7.27 68.6 7.44 68.6 7.60 68.2 7.94 -2.0 -2.5 70.3 6.71 70.3 7.04 70.0 7.36 70.0 7.53 69.6 7.69 69.6...
  • Page 69 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 68.6 7.67 68.2 7.94 68.2 8.21 67.9 8.34 67.9 8.49 67.9 8.75 -2.0 -2.5 69.6 7.75...
  • Page 70 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 67.9 8.73 67.6 8.94 67.6 9.15 67.6 9.25 67.6 9.36 65.8 9.26 -2.0 -2.5 68.9 8.80 68.9 9.01 68.6 9.21 68.6 9.31 68.6 9.42 65.8...
  • Page 71 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 61.0 8.43 57.6 7.84 54.2 7.28 52.1 7.02 50.4 6.74 47.0 6.21 -2.0 -2.5 61.0 8.24...
  • Page 72 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 87.0 8.07 86.6 8.54 86.1 9.03 86.1 9.26 86.1 9.50 85.7 9.99 -2.0 -2.5 88.3 8.21 87.9 8.69 87.9 9.07 87.4 9.39 87.4 9.64 87.0...
  • Page 73 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 86.1 9.47 85.7 9.87 85.7 10.27 85.3 10.47 85.3 10.66 84.9 11.07 -2.0 -2.5 87.4 9.59...
  • Page 74 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 85.3 10.88 84.9 11.19 84.9 11.52 84.9 11.68 84.4 11.84 84.4 12.15 -2.0 -2.5 86.6 10.97 86.6 11.30 86.1 11.61 86.1 11.77 86.1 11.92 85.7...
  • Page 75 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 84.4 12.29 84.0 12.52 81.0 12.04 78.4 11.57 75.9 11.11 70.7 10.19 -2.0 -2.5 85.7 12.37...
  • Page 76 GMV- Q144WM/B1-F(U) TC—Total capacity of outdoor unit; PI—Power input of outdoor unit Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 104.9 9.04 104.4 9.67 103.9 10.32 103.9 10.64 103.4 10.95 103.4 11.60 -2.0...
  • Page 77 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 103.9 10.77 103.4 11.30 102.9 11.85 102.9 12.12 102.9 12.38 102.3 12.93 -2.0 -2.5 105.4 10.94...
  • Page 78 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 102.9 12.50 102.3 12.93 102.3 13.38 101.8 13.60 101.8 13.83 101.8 14.26 -2.0 -2.5 104.4 12.63 104.4 13.08 103.9 13.51 103.9 13.73 103.9 13.95 103.4...
  • Page 79 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 101.8 14.23 101.3 14.56 101.3 14.91 101.3 15.08 101.3 15.26 98.7 15.09 -2.0 -2.5 103.4 14.35...
  • Page 80 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 91.5 13.73 86.4 12.78 81.3 11.87 78.2 11.44 75.6 10.99 70.5 10.12 -2.0 -2.5 91.5 13.43 86.4 12.52 81.3 11.64 78.2 11.19 75.6 10.76 70.5...
  • Page 81 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 121.8 12.72 121.2 13.46 120.6 14.23 120.6 14.60 120.6 14.98 120.0 15.75 -2.0 -2.5 123.6 12.95...
  • Page 82 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 120.6 14.94 120.0 15.56 120.0 16.20 119.4 16.52 119.4 16.81 118.8 17.45 -2.0 -2.5 122.4 15.13 122.4 15.75 121.8 16.37 121.8 16.69 121.2 17.01 121.2...
  • Page 83 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 119.4 17.16 118.8 17.65 118.8 18.16 118.8 18.41 118.2 18.67 118.2 19.16 -2.0 -2.5 121.2 17.31...
  • Page 84 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 118.2 19.37 117.6 19.74 113.4 18.99 109.8 18.24 106.2 17.52 99.0 16.07 -2.0 -2.5 120.0 19.50 120.0 19.87 113.4 18.59 109.8 17.86 106.2 17.13 99.0...
  • Page 85 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide GMV-Q***WM/B-U(U): Cooling Capacity Correction Table for GMV5 HR VRF Unit GMV-Q72WM/B-U(U) TC—Total capacity of outdoor unit; PI—Power input of outdoor unit Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉...
  • Page 86 ndoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 87 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 88 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 89 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 90 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 91 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 92 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 93 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 94 GMV- Q120WM/B-U(U) TC—Total capacity of outdoor unit; PI—Power input of outdoor unit Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉...
  • Page 95 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 96 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 97 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉...
  • Page 98 Indoor air temp 57.2 ℉ WB 60.8 ℉ WB 64.4 ℉ WB 66.2 ℉ WB 68 ℉ WB 71.6 ℉ WB 75.2 ℉ WB Outdoor air temp 68 ℉ DB 73.4 ℉ DB 78.8 ℉ DB 80.6 ℉ DB 82.4 ℉ DB 86 ℉...
  • Page 99 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 52.2 4.49 51.9 4.75 51.7 5.02 51.7 5.15 51.7 5.29 51.4 5.56 -2.0 -2.5 53.0 4.57...
  • Page 100 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 51.7 5.27 51.4 5.49 51.4 5.72 51.2 5.83 51.2 5.94 50.9 6.16 -2.0 -2.5 52.5 5.34 52.5 5.56 52.2 5.78 52.2 5.89 51.9 6.00 51.9...
  • Page 101 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 51.2 6.06 50.9 6.23 50.9 6.41 50.9 6.50 50.7 6.59 50.7 6.76 -2.0 -2.5 51.9 6.11...
  • Page 102 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 50.7 6.84 50.4 6.97 48.6 6.70 47.1 6.44 45.5 6.18 42.4 5.67 -2.0 -2.5 51.4 6.88 51.4 7.01 48.6 6.56 47.1 6.30 45.5 6.05 42.4...
  • Page 103 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide GMV-Q96WM/B-U(U) TC—Total capacity of outdoor unit; PI—Power input of outdoor unit Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 70.0 5.55 69.6 5.94 69.3...
  • Page 104 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 69.3 6.61 68.9 6.94 68.6 7.27 68.6 7.44 68.6 7.60 68.2 7.94 -2.0 -2.5 70.3 6.71 70.3 7.04 70.0 7.36 70.0 7.53 69.6 7.69 69.6...
  • Page 105 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 68.6 7.67 68.2 7.94 68.2 8.21 67.9 8.34 67.9 8.49 67.9 8.75 -2.0 -2.5 69.6 7.75...
  • Page 106 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 67.9 8.73 67.6 8.94 67.6 9.15 67.6 9.25 67.6 9.36 65.8 9.26 -2.0 -2.5 68.9 8.80 68.9 9.01 68.6 9.21 68.6 9.31 68.6 9.42 65.8...
  • Page 107 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 61.0 8.43 57.6 7.84 54.2 7.28 52.1 7.02 50.4 6.74 47.0 6.21 -2.0 -2.5 61.0 8.24...
  • Page 108 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 87.0 8.07 86.6 8.54 86.1 9.03 86.1 9.26 86.1 9.50 85.7 9.99 -2.0 -2.5 88.3 8.21 87.9 8.69 87.9 9.07 87.4 9.39 87.4 9.64 87.0...
  • Page 109 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 86.1 9.47 85.7 9.87 85.7 10.27 85.3 10.47 85.3 10.66 84.9 11.07 -2.0 -2.5 87.4 9.59...
  • Page 110 Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 85.3 10.88 84.9 11.19 84.9 11.52 84.9 11.68 84.4 11.84 84.4 12.15 -2.0 -2.5 86.6 10.97 86.6 11.30 86.1 11.61 86.1 11.77 86.1 11.92 85.7...
  • Page 111 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor air temperature Outdoor air temp. ℉ DB ℉ WB KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h KBtu/h -3.5 -4.0 84.4 12.29 84.0 12.52 81.0 12.04 78.4 11.57 75.9 11.11 70.7 10.19 -2.0 -2.5 85.7 12.37...
  • Page 112 6.2 Correction of capacity along with piping length and height drop Pipe Diameter Unit: mm...
  • Page 113 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Notes for correction of the long connection pipe: a. The above connection of long connection pipe indicates the maximum capacity under the standard indoor unit capacity configuration. b. Set out below are some load configurations: Maximum system capacity: the smaller one of the indoor unit capacity and the maximum outdoor unit capacity (two algorithms are provided below) When the configuration ratio of indoor unit is less than 100%...

  • Page 114: Unit Noise Curves

    6.3 Frosting Correction Factors of Heating When the outdoor environment meets certain conditions (temperature and humidity conditions), the unit may be frosted or defrosted. In this case, the heating capacity of the whole system will be reduced. Therefore, the frosting correction factor should also be calculated in heating load selection for the whole system.
  • Page 115 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide 12HP noise evaluation curve 10HP noise evaluation curve 80.0 80.0 70.0 70.0 NC65 NC65 NC60 NC60 60.0 60.0 NC50 NC50 50.0 50.0 NC40 NC40 40.0 40.0 NC30 NC30 30.0 30.0 NC20 NC20 20.0 20.0...

  • Page 116: Unit Gravity Center Diagrams

    UNIT GRAVITY CENTER DIAGRAMS Unit: mm(in.) GMV-Q72WM/B-F(U), GMV-Q96WM/B-F(U), GMV-Q120WM/B-F(U), GMV-Q144WM/B1-F(U) ; GMV-Q72WM/B-U(U) ,GMV-Q96WM/B-U(U) ,GMV-Q120WM/B-U(U); 370(14-9/16) 602(23-23/32) 727(28-5/8) 1240(48-13/16)
  • Page 117 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide GMV-Q168WM/B1-F(U)

  • Page 118: Unit Installation Space Requirements

    UNIT INSTALLATION SPACE REQUIREMENTS 9.1 Selection of outdoor unit installation site VRF units are used in a lot of situations and serve wider users. If the unit is installed in a living environment, the cooling, heating and noise requirements will be higher, especially for the aged and infants.
  • Page 119 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide External and installation dimensions of GMV-Q168WM/B1-F(U) Mounting hole postion 15(5/8) 1200(47-1/4) 1340(52-3/4) 765(30-1/8) 9.3 External unit installation space requirements Unit: mm(in.) 1) If all sides of the outdoor unit (including the top) are surrounded by walls, process according to the following requirements for installation space: Installation space requirements for the single-module unit...
  • Page 120 Installation space requirements for the dual-module unit Installation space requirements for triple-module unit 2) If there is a crown wall (such a barrier against wind) above the machine top, the machine top should be more than 3000 mm away from the crown wall in principle. If the spaces around the front, rear, left side, and right side of the machine are all open spaces, the machine top should be more than 1500 mm away from the crown wall, as shown in Figure (a).
  • Page 121 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide 3) Installation space requirements of multiple outdoor units To ensure smooth ventilation, an open space must be ensured above the unit top, and there is no barrier against wind. If there is an open space at the front side and left side (or right side) of the outdoor unit, the units should be installed towards the same direction or reverse direction.
  • Page 122 5) Considering the seasonal wind in outdoor unit installation 6) Considering snow in outdoor unit installation Incorrect ： In this case, the defrusing duration will be extended Seasonal wind Seasonal wind Return air Return air R eturn air Return ai r Return air Front Front...
  • Page 123 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide 7) Anti-monsoon installation requirements for unit connecting exhaust duct: Supply Air Duct Supply Air Duct Incorrect： In this case， it will be result in the risk of Correct the fan reversed. Supply AirS upply Air Seasonal wind...
  • Page 124 9.4 Installation space requirement for C&H Mode Exchanger 9.4.1 Dimension of C&H Mode Exchanger Unit: mm(in.) NCHS1B(U) outline and installation dimension NCHS2B(U) outline and installation dimension...
  • Page 125 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide NCHS4B(U) outline and installation dimension NCHS8B(U) outline and installation dimension 9.4.2 Installation Site (1) Make sure the hanging parts can hold the weight of unit. (2) Water can be drained out from the drainage hose conveniently. (3) No obstacles at outlet and inlets.
  • Page 126 9.4.3 Installation Instruction After the unit is installed, a maintenance port should be reserved at the electric box side of unit for maintenance. The position of maintenance port should be lower than the lower size of unit. C&H Mode Exchanger should be installed at the position where is closing to the service port or the air return outlet of indoor unit.
  • Page 127 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Ceiling mode Indoor unit Maintenance exchanger port High-pressure gas pipe Low-pressure gas pipe Medium-pressure liquid pipe Ceiling mode exchanger Indoor unit Maintenance port High-pressure gas pip Low-pressure gas pipe Medium-pressure liquid pipe If the C&H Mode Exchanger is far away from the service port of indoor unit because of the installation space structure, it needs to add a service port for the C&H Mode Exchanger.

  • Page 128: Model Selection For Unit Piping

    MODEL SELECTION FOR UNIT PIPING 10.1 Schematic Diagram of Piping Connection Module Module Module Module Module Module Branch between outdoor units High pressure gas pipe Liquid pipe Low pressure Outdoor Connection pipe between outdoor gas pipe connection pipe branch and the first indoor branch Connection pipe between outdoor branchs Connection pipe between indoor branch and indoor units Mode...
  • Page 129 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Schematic Diagram of Piping Sequence GMV-Q72WM/B-F(U), GMV-Q96WM/B-F(U) and GMV-Q120WM/B-F(U); GMV-Q144WM/B1-F(U), GMV-Q72WM/B-U(U), GMV-Q96WM/B-U(U) and GMV-Q120WM/B-U(U) High pressure gas pipe Low pressure gas pipe Liquid pipe Low pressure check valve GMV-Q168WM/B1-F(U) High pressure gas pipe Liquid pipe Low pressure gas pipe Low pressure check valve...
  • Page 130 10.2 Allowable pipe length and drop height among indoor and outdoor units Y type branch joint is adopted to connected indoor and outdoor units. Connecting method is shown in the figure below Remark Equivalent length of one Y-type manifold is about 0.5m(1-3/4feet). Module 1 Module 2 Module 3...
  • Page 131 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Under the following conditions, the length can reach 90m(295-1/4feet). 1) Actual length of pipe in total: L1+L2x2+L3x2+L4x2+…+L9x2+a+b+…+i+j 1000m(3280- ≤ 3/4feet). 2) Length between each IDU and its nearest branch a, b, c, d, e, f, g, h, i, j 40m(131-1/4feet).
  • Page 132 size of the liquid pipe of IDU (only for the pipe size that is ≤ 6.35mm(1/4inch). 10.3 Connection Pipe among Outdoor Modules H＞0 There should be no height drop among outdoor unit. ≥0.2m(7-7/8inch) H＝0 ≤0.25m(9-5/6inch) ≤2m(78-3/4inch) NOTES: When the distance between outdoor units exceeds 2m(6-5/9feet), U-type oil trap should be added at low-pressure gas pipe.
  • Page 133 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide 10.4 Fitting pipe between Outdoor Unit and the First Manifold 10.4.1Size requirement for branch pipe and piping (main pipe) Connection sketch map of single-module system Connection sketch map of multi-module system 10.4.2 Select appropriate pipe between outdoor unit and the first indoor branch (“L”) as per the pipe size of outdoor unit.
  • Page 134 between outdoor unit and the first indoor branch Pipe between outdoor unit and the first indoor branch Basic module Low pressure gas pipe Liquid pipe High pressure gas pipe mm(inch) mm(inch) mm(inch) GMV-Q72WM/B-F(U) Φ19.05(3/4) Φ9.52(3/8) Φ15.9(5/8) Φ22.2(7/8) Φ9.52(3/8) Φ19.05(3/4) GMV-Q96WM/B-F(U) GMV-Q120WM/B-F(U) Φ28.6(1-1/8) Φ12.7(1/2)
  • Page 135 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide 10.4.5 Size of connection pipe ”L” between the terminal outdoor branch and the first indoor branch Connection pipe “L” between outdoor unit and the first indoor branch Size of connection between outdoor unit and the first indoor branch Basic module (single-module system) Low pressure gas pipe Liquid pipe...
  • Page 136 Size of connection pipe between branches of mode exchanger Total rated capacity of downsteam Low pressure gas pipe Liquid pipe High pressure gas pipe indoor units: Q(Btu/h) mm(inch) mm(inch) mm(inch) Φ12.7(1/2) Φ6.35(1/4) Φ12.7(1/2) Q ≤ 17100 17100<Q ≤ 48500 Φ15.9(5/8) Φ9.52(3/8) Φ12.7(1/2) Φ19.05(3/4)
  • Page 137 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Indoor unit Communication connection Parallel connection Remarks for mode exchanger Indoor unit No.1 and No.2 “1D1 1D2” Parallel connection can be conducted only as the combination of this table, it is not allowed to otherwise Indoor unit No.3 and No.4 “3D1 3D2”...

  • Page 138: Requirements For Communication Mode

    REQUIREMENTS FOR COMMUNICATION MODE The GMV5 HR unit air conditioning system adopts the CAN communication network. Manual dialling and differentiation of the communication cable polarity are not required for the indoor unit, and only functional dialling should be set for the indoor unit.
  • Page 139 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide 11.1 Connection Mode of Connection Line Terminals All the communication connections of GMV5 HR are in the screw fastening mode. terminal board wiring screw 11.2 Communication Cable Material and Wring Mode 11.2.1 Communication Material Selection of communication wire between outdoor unit and mode exchanger, among mode exchanger, and mode exchanger and indoor unit respectively.
  • Page 140 Module selection for the communication cable between the indoor unit and wired controller Total length of communication line Material type Wire size Remarks between IDU unit and wired controller L m(feet) 1. Total length of communication line can't exceed 250m(820- 1/5feet).
  • Page 141 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide (1) All communication wires of GMV5 must be connected in series rather than in star.
  • Page 143 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide (2) All communication wires of GMV5 are connected by screws. terminal board wiring screw Fig.36 (3) If a single communication wire is not long enough and needs to be connected, the connected joint must be welded or pressure-welded.
  • Page 144 Outdoor unit (main modular) Mode exchanger (one to more) Mode exchanger (one to more) Resistance matched with communication Communication connection among indoor units MODBUS or BACnet (connect it only when needing centralized control) Indoor unit Indoor unit NO.1 Indoor unit NO.2 NO.n(8max) Indoor unit NO.1 Communication connection...
  • Page 145 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide Communication connection mode of the multi-module system NOTES: a. For the modular outdoor unit, if multiple outdoor unit modules are available, the master unit must be the first outdoor unit module on the communication line and cannot be connected to any indoor unit (the master unit is set by SA8 of the main board for outdoor unit).
  • Page 146 11.3.2 Communication connection mode between the indoor unit and wired controller The indoor unit and the wired controller are connected in one of the following four modes, which are respectively shown in Figure below: D1 D2 D1 D2 One wire controller controls one indoor unit Two wire controllers control one indoor unit D1 D2 IDU1...
  • Page 147 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide (1) The slave wired controller can be set in the power-on or power-off status: (2) Press and hold the “FUNCTION” button on the wired controller to be set to a slave wired controller for five seconds.

  • Page 148: Electrical Connection

    NOTES: a. The wired controller and remote receiving LED panel can be used at the same time. b. Note to select a remote controller when a remote receiving LED panel is used. ELECTRICAL CONNECTION 12.1 External Connection Interfaces Quantity Power supply Label L1 L2 L3 PE Quantity...
  • Page 149 GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide 1) External connection diagram of a single unit NOTES: The maximum number n of connected indoor units depends on the outdoor unit capacity. For details, see the content of the introduction to unit combination.
  • Page 150 2) External connection diagram of modular connection NOTES: a. The maximum number N of connected outdoor units and the maximum number n of connected indoor units depend on the outdoor unit combination form. b. A copper conductor must be used as a power cable. It must comply with the relevant national lead standard and meet the current-carrying capacity requirement of the unit.

  • Page 151: Calculation Method Of Refrigerant Added For Engineering Piping

    GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide CALCULATION METHOD OF REFRIGERANT ADDED FOR ENGINEERING PIPING Added refrigerant quantity R = Added refrigerant quantity A for piping + ∑Added refrigerant quantity B for each module (1) Pipeline charging amount Added refrigerant quantity A for piping = ∑Liquid pipe length ×...

  • Page 152: Optional Components

    OPTIONAL COMPONENTS The GMV5 HR series VRF units provide the following options: Export Model Remark ML01R FQ01Na/A, FQ02Na/A, FQ03Na/A, Manifold Mode Converter FQ04Na/A, FQ05Na/A,FQ06Na/A , For model selection, refer to Pipe Selection. FQ07Na/A FQ01A/A Remote-control Receiver Board JS05 Applicable for air-duct-type IDUs. Provides the commissioning functions for Commissioning Remote Controller YV1L1...
  • Page 153 REE MAKING BETTER AIR CONDITIONERS GREE MAKING BETTER AIR CONDITIONERS GREE MAKING BETTER AIR CONDITIONER GR Add: West Jinji Rd,Qianshan Zhuhai,Guangdong,China519070 Tel: (+86-756)8614883 Fax: (+86-756)8614998 Http://www.gree.com...

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Gmv-q72wm/b-f(u)Gmv-q96wm/b-f(u)Gmv-q120wm/b-f(u)Gmv-q144wm/b1-f(u)Gmv-q168wm/b1-f(u)Gmv-q144wm/b-f(u) ... Show all

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