Technical Specifications - Daikin Rotex GW-20 C22 Installation Instructions Manual

10

TECHNICAL SPECIFICATIONS

Unit category
Initial gas pressure
Suitable for gas
Technical data
Domestic water
Nom. load upper value
Nom. load lower value
Nom. input*
Domestic water threshold
Domestic water quantity 60°C
Domestic water quantity 40°C (mixed)
Domestic water temperature
Effective unit wait time**
Domestic water side pressure difference
CH
Nom. load upper value*
Nom. load lower value*
Nom. input at 80/60°C*
Nom. input at 50/30°C*
Max. CH water pressure
Max. CH water temperature
Other data
Gas consumption (G20)
Gas consumption (G31)
Pressure loss unit (CH)
Max. Flue gas temperature DHW
Mass.flow flue gas (max)
Available fan pressure
NOx class
NOx
P1, at 30% of Rated input (30/37)
P4, Rated output (80/60)
ɳ 1, Efficiency at P1
ɳ 4, Efficiency at P4
Electrical data
Mains voltage
Safety class
Absorbed power: full load
Absorbed power: standby
Installation measurements and weight
Height
Width
Depth
Weight
* The maximum CH power is set in the factory. For the set value see the parameter list
B23; B33; C13; C33; C43; C53; C63; C83:C93
G20: 20 mbar, G31: 28-50 mbar
IT, ES, CZ : II2H3P
FR : II2Esi3P
DE : II2ELL3P
BE : I2E(S)
PL : II2E3P
22
kW 6,2 – 24,6
kW 5,6 – 22,1
kW 6,1 – 21,0
l/min
l/min 6
l/min 10
°C
sec
kPa
kW 6.2 – 20.8
kW 5.6 – 18.7
kW 5.4 – 17.8
kW 5.9 – 18.5
bar
°C
m /h 0.58 – 2.29
3
m /h 0.21 – 0.94
3
mH2O
°C 90
g/s 11,4
Pa 75
6
mg/kWh 30
kW 7,5
kW 17,8
% 107,1
% 95,4
V 230
IP IP44
(B23, B33 = IP20)
W 80
W 2
mm 590
mm
mm
kg 30
RKOMB*AAV1H
28
7,9 – 31,1
7,1 – 28,0
6,6 – 26,2
2
7.5
12.5
60
<1
See par. 5.2
7.9 – 26.3
7.1 – 23.7
6.9 – 22.8
7.6 – 23.4
3
90
0.74 – 2.91
0.29 – 1.19
See par. 7.4
90
14,0
75
6
37
9,4
22,8
107,9
96,2
230
IP44
(B23, B33 = IP20) (B23, B33 = IP20)
80
2
650
450
240
33
33
8.0 – 36.3
7.2 – 32.7
7.9 – 31.5
9
15
8.0 – 30.3
7.2 – 27.3
7.1 – 26.3
7.8 – 27.1
0.75 – 3.39
0.30 – 1.29
90
15,3
75
6
56
32,0
26,3
108,5
96,5
230
IP44
80
2
710
36
53