Daikin VRV Series Technical Data Manual page 5

1 Specifications
1-2 TECHNICAL SPECIFICATIONS
Heat Dimensions Length
Exchanger
Nr of Rows
Fin Pitch
Nr of Passes
Face
Area
Nr of Stages
Tube type
Fin Fin type
Treatment
Fan Type
Quantity
Air Flow Rate Cooling m³/min
(nominal at
Heating m³/min
230V)
Fan External static pressure
Discharge direction
Motor Quantity
Model
Output
motor
Compressor Quantity
Motor Quantity
Model
Type
Speed
Motor
Output
Crankcas
e Heater
Quantity
Model
Type
Speed
Motor
Output
Crankcas
e Heater
Cooling Standard Min
Operation Cooling Max
Range
Heating Min
Max
Refrigerant Name
Charge
Control
Nr of Circuits
Maximum total refrigerant charge in the
system
Refrigerant Oil Name
Charged Volume
Piping Liquid (OD) Type
connections
Diameter
(OD)
Gas Type
Diameter
(OD)
Heat Insulation
Max total length
Defrost Method
• Outdoor Units • VRV HEAT PUMP • RXYHQ12-36P(8)
RXYHQ26P8W1B RXYHQ28P8W1B
mm 1,778+1,778+1,7 1,778+1,778+1,7
78
mm 2.00
18+18+18 18+18+18
m² 2.112+2.112+2.1 2.112+2.112+2.1
12
1+1+1
171+171+185 171+185+185
171+171+185 171+185+185
Pa
1+1+1
W 750+750+750 750+750+750
4
rpm 7,980+7,980+6,3 7,980+6,300+6,3
00
kW 3.8+3.8+1.2 3.8+1.2+1.2
W 33
1
rpm
kW 4.5
W 33
×CDB -5.0
×CDB 43.0
×CWB -20.0
×CWB 15.0
kg 7.7+7.7+8.4 7.7+8.4+8.4
1
kg
l 2.6+2.6+4.3 2.6+4.3+4.3
mm 19.1
mm 34.9
m
• VRV Systems • Outdoor Units
RXYHQ30P8W1B RXYHQ32P8W1B
1,778+1,778+2,0 1,778+2,088+2,0
78 88
54+54+54
2.00 2.00
18+18+21 18+21+21
2.112+2.112+2.4 2.112+2.481+2.4
12 81
2+2+2
Hi-XSS (8)
Non-symmetric waffle louvre
Hydrophylic and anti corrosion resistant
Propeller
1+1+1 1+1+2
185+185+233 171+233+233
185+185+233 171+233+233
78 Pa in high static pressure
Vertical
1+1+1 1+1+2
Brushless DC
750+750+2x350 750+2x350+2x35
5 6
1+1+1
Inverter
Hermetically sealed scroll compressor
7,980+6,300+6,3 7,980+6,300+6,3
00 00
3.8+1.2+2.8 3.8+2.8+2.8
33 33
2 2
ON-OFF
Hermetically sealed scroll compressor
2,900
4.5 4.5
33 33
-5.0 -5.0
43.0 43.0
-20.0 -20.0
15.0 15.0
R-410A
7.7+8.4+10 7.7+10+10
Expansion valve (electronic type)
1 1
Less than 100 (calculated charge less than 95)
Synthetic (ether) oil
2.6+4.3+4.8 2.6+4.8+4.8
Braze connection
19.1 19.1
Braze connection
34.9 34.9
Both liquid and gas pipes
~1000
Reversed cycle
RXYHQ34P8W1B RXYHQ36P8W1B
1,778+2,088+2,0 2,088+2,088+2,0
88 88
2.00 2.00
18+21+21 21+21+21
2.112+2.481+2.4 3x2.481
81 81
1+2+2 1+2+2
185+233+233 233+233+233
185+233+233 233+233+233
1+2+2 1+2+2
750+2x350+2x35 2x350+2x350+2x
0 0
5 6
6,300+6,300+6,3 6,300+6,300+6,3
00 00
1.2+2.8+2.8 2.8+2.8+2.8
33 33
2 3
4.5 4.5
33 33
-5.0 -5.0
43.0 43.0
-20.0 -20.0
15.0 15.0
8.4+10+10 10+10+10
1 1
4.3+4.8+4.8
19.1 19.1
34.9 34.9
3
88
1
2.00
1
2+2+2
2+2+2
350
6
00
33
3
4.5
33
-5.0
43.0
-20.0
15.0
1
3x4.8
19.1
41.3
4