Daikin VRV II REYQ10MY1B, Service Manual

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Specifications Si39-306
38 Specifications
Concealed Floor Standing Type
Notes:
1 Indoor temp. : 27°CDB, 19.5°CWB / outdoor temp.: 35°CDB / Equivalent piping length: 7.5m,
level difference: 0m.
2 Indoor temp. : 27°CDB, 19.0°CWB / outdoor temp.: 35°CDB / Equivalent piping length: 7.5m,
level difference: 0m.
3 Indoor temp. : 20°CDB / outdoor temp.: 7°CDB, 6°CWB / Equivalent piping length; 7.5m,
level difference; 0m. (Heat pump only)
4 Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.
5 Anechoic chamber conversion value, measured at a point 1.5 m in front of the unit at a height of 1.5 m.
During actual operation, these values are normally somewhat higher as a result of ambient conditions.
Model FXNQ20MVE FXNQ25MVE FXNQ32MVE
1 Cooling Capacity (19.5°CWB)
kcal/h 2,000 2,500 3,150
Btu/h 7,900 9,900 12,500
kW 2.3 2.9 3.7
2 Cooling Capacity (19.0°CWB) kW 2.2 2.8 3.6
3 Heating Capacity
kcal/h 2,200 2,800 3,400
Btu/h 8,500 10,900 13,600
kW 2.5 3.2 4.0
Casing Color Galvanized Steel Plate Galvanized Steel Plate Galvanized Steel Plate
Dimensions: (H×W×D) mm 610×930×220 610×930×220 610×1,070×220
Coil (Cross
Fin Coil)
Rows×Stages×Fin Pitch mm 3×14×1.5 3×14×1.5 3×14×1.5
Face Area m² 0.159 0.159 0.200
Fan
Model D14B20 D14B20 2D14B13
Type Sirocco Fan Sirocco Fan Sirocco Fan
Motor Output × Number
of Units
W 15×1 15×1 25×1
Air Flow Rate (H/L)
m³/min 7/6 7/6 8/6
cfm 247/212 247/212 282/212
Drive Direct Drive Direct Drive Direct Drive
Temperature Control
Microprocessor Thermostat for
Cooling and Heating
Microprocessor Thermostat for
Cooling and Heating
Microprocessor Thermostat for
Cooling and Heating
Sound Absorbing Thermal Insulation Material Glass Fiber/ Urethane Foam Glass Fiber/ Urethane Foam Glass Fiber/ Urethane Foam
Air Filter Resin Net (with Mold Resistant) Resin Net (with Mold Resistant) Resin Net (with Mold Resistant)
Piping
Connections
Liquid Pipes mm
φ
6.4 (Flare Connection)
φ
6.4 (Flare Connection)
φ
6.4 (Flare Connection)
Gas Pipes mm
φ
12.7 (Flare Connection)
φ
12.7 (Flare Connection)
φ
12.7 (Flare Connection)
Drain Pipe mm
φ
21 O.D (Vinyl Chloride)
φ
21 O.D (Vinyl Chloride)
φ
21 O.D (Vinyl Chloride)
Machine Weight kg 19 19 23
5 Sound Level (H/L) dBA 35/32 35/32 35/32
Safety Devices
Fuse,
Thermal Protector for Fan Motor
Fuse,
Thermal Protector for Fan Motor
Fuse,
Thermal Protector for Fan Motor
Refrigerant Control Electronic Expansion Valve Electronic Expansion Valve Electronic Expansion Valve
Connectable Outdoor Unit R410A M Series R410A M Series R410A M Series
Standard Accessories
Operation Manual, Installation
Manual, Insulation for Fitting, Drain
Hose, Clamps, Screws, Washers,
Level Adjustment Screw. Operation Manual, Installation
Manual, Insulation for Fitting, Drain
Hose, Clamps, Screws, Washers,
Level Adjustment Screw. Operation Manual, Installation
Manual, Insulation for Fitting, Drain
Hose, Clamps, Screws, Washers,
Level Adjustment Screw.
Drawing No. 3D038817
Conversion Formulae
kcal/h=kW×860
Btu/h=kW×3414
cfm=m³/min×35.3