Daikin Rotex GW-30 H12, Installation Instructions Manual

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10 TECHNICAL SPECIFICATIONS
Unit category B23; B33; C13; C33; C43; C53; C63; C83; C93
Initial gas pressure G20 : 20 mbar; G25: 25 mbar; G31: 28-50 mbar
Suitable for gas IT, ES, CZ : II2H3P
FR : II2Esi3P
DE : II2ELL3P
BE : I2E(S)
PL
: II2E3P
Technical data RHOBG*AAV1
12 18
CH
Nom. load upper value* kW 3.9 – 13.8 (**) 6.2 – 20.7
Nom. load lower value* kW 3.5 – 12.5 (**) 5.6 – 18.7
Nom. Power * kW 3.8 –12.2 (**) 6.1 – 18.2
Max. CH water pressure bar 3
Max. CH water temperature °C 90
Other data
Gas consumption (G25) m
3
/h 0.42 – 1.50 0.67 – 2.25
Gas consumption (G20) m
3
/h 0.36 – 1.30 0.58 – 1.94
Gas consumption (G31) m
3
/h 0.14 – 0.49 0.22 – 0.74
Pressure loss of the unit (CH) mH
2
0 See par. 7.4
Max. Flue gas temperature DHW °C 70 70
Mass.flow flue gas (max) g/s 5,8 10,3
Available fan pressure Pa 75 75
NOx class 6 6
NOx mg/kWh 19 61
P1, at 30% of Rated input (30/37) kW 4,1 6,1
P4, Rated output (80/60) kW 12,2 18,2
ɳ 1, Efficiency at P1 % 109,0 108,1
ɳ
4, Efficiency at P4 % 97,7 97,4
Electrical data
Mains voltage V 230
Safety class IP IP44
(B23, B33 = IP20)
Absorbed power: full load W 80
Absorbed power: standby W 2
Installation measurements and weight
Height mm 590
Width mm 450
Depth mm 240
Weight kg 30
* The maximum CH power is set in the factory. For the set value see the parameter list.
10.1 NTC resistances
NTC 12k Ohm
T [°C]
R [ohm] T [°C] R [ohm] T [°C] R [ohm] T [°C] R [ohm]
-15 76020 15 18300 45 5522 75 1994
-10 58880 20 14770 50 4609 80 1717
-5 45950 25 12000 55 3863 85 1467
0 36130 30 9805 60 3253 90 1266
5 28600 35 8055 65 2752 95 1096
10 22800 40 6653 70 2337 100 952