![background image](http://html1.mh-extra.com/html/daikin/rzqs71-140c7v1b/rzqs71-140c7v1b_technical-data-manual_2460035023.webp)
• Outdoor Units • R-410A • RZQS71-140C7V1B
1
5
• Split Sky Air • Outdoor Units
23
5
Capacity tables
5 - 3
Heating capacity tables
RZQS100C
Heating
Heating capacity
Indoor
Outdoor temp. (°CDB)
EDB
-10
-5
0
6
10
(°C)
TC
(kW)
CPI
(-)
TC
(kW)
CPI
(-)
TC
(kW)
CPI
(-)
TC
(kW)
CPI
(-)
TC
(kW)
CPI
(-)
16.0
7.91
1.07
8.66
1.12
9.41
1.17
11.2
0.92
12.1
0.97
18.0
7.90
1.11
8.65
1.16
9.39
1.22
11.2
0.96
12.1
1.01
20.0
7.89
1.15
8.64
1.21
9.38
1.27
11.2
1.00
12.1
1.05
21.0
7.89
1.17
8.63
1.23
9.38
1.29
11.2
1.02
12.1
1.07
22.0
7.88
1.20
8.63
1.26
9.37
1.32
11.2
1.04
12.0
1.09
24.0
7.87
1.24
8.62
1.30
9.36
1.36
11.2
1.08
12.0
1.13
3D059188A
SYMBOLS
AFR:
Air flow rate
(m
3
/min)
BF:
Bypass factor
EWB:
Entering wet bulb temp.
(°CWB)
EDB:
Entering dry bulb temp.
(°CDB)
TC:
Total cooling/heating capacity
(kW)
SHC:
Sensible heating capacity
(kW)
PI:
Power input
(kW)
(comp.+outdoor fan motor)
CPI:
Coefficient of power input.
(-)
Caution:
TC and SHC are shown by kW
NOTES
1. Ratings shown are net capacities which include a deduction for indoor fan motor heat
2. On the figure the mark
j
show the max. at standard conditions.
On the figure the mark
Q
show rated capacity and rated coefficient of power input.
However the max. capacity is not guaranteed, except at standard condition.
3. On the tables
Q
show rated capacity and rated coefficient of power input.
4. SHC is based on each EWB and EDB
SHC* = SHC correction for other dry bulb
SHC* = 0.02 x AFR (m
3
/min.) x (1
−
BF) x (DB*
−
EDB)
Add SHC* to SHC.
5. Capacities are based on following conditions:
Outdoor air : 85 % RH. however, the condition on nominal capacity is 7° CDB/6° CWB (heating)
Corresponding refrigerant piping length
: 5.0 m
Level difference
: 0 m
6. Coefficient of power input is the percentage when the rated valve is defined as 1.00.
7. The value contains less than 5% error acording to indoor unit type.
8. Heating capacity include the drop of frost formation.
9. Air flow rate and BF are tabulated below.
(Pair)
Model
FCQH100C
FCQ100C
FBQ100
FHQ100
FAQ100
FVQ100
AFR
(BF)
32.5
(0.17)
23.5
(0.16)
27
(0.20)
24
(0.14)
23
(0.10)
28
(0.19)
(Twin)
Model
FCQ35Cx2
FFQ35x2
FBQ35x2
FHQ35x2
AFR
(BF)
10.5x2
(0.28x2)
10x2
(0.25x2)
11.5x2
(0.15x2)
13x2
(0.2x2)
(Triple)
Model
FCQ35Cx3
FFQ35x3
FBQ35x3
FHQ35x3
AFR
(BF)
10.5x3
(0.28x3)
10x3
(0.25x3)
11.5x3
(0.15x3)
13x3
(0.2x3)
Capacity range
Rated point
Heating capacity (kW)
Coefficient
of
power
input.
(-)
10. Rated power input of each model is tabulated below.
(Pair)
Model
FCQH100C FCQ100C FBQ100
FHQ100
FAQ100
FVQ100
Cooling
3.56
3.83
3.83
4.15
4.08
4.02
Heating
3.28
3.47
3.47
3.99
3.73
3.99
(Twin)
Model
FCQ50Cx2
FFQ50x2
FBQ50x2
FHQ50x2
Cooling
3.83
3.83
3.83
4.15
Heating
3.65
3.54
3.58
3.99
(Triple)
Model
FCQ50Cx3
FFQ50x3
FBQ50x3
FHQ50x3
Cooling
3.83
3.83
3.83
4.15
Heating
3.65
3.54
3.58
3.99