Technical Specifications - Daikin Altherma C Gas W EHOB12AAV1 H Instructions D'installation

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TECHNICAL SPECIFICATIONS

Model name
Condensing boiler
Low temperature boiler
B1 boiler
Combination heater
CH
Nom. load upper value, Qn (Hs)
Nom. load lower value, Qn (Hi)
Nom. output Pn
Max. CH water pressure PMS
Max. CH water temperature
Other data
Gas consumption G25 (1)
Gas consumption G20 (1)
Gas consumption G31 (1)
Pressure loss of the unit (CH)
Max. Flue gas temperature
Mass.flow flue gas G20 (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
Standby heat loss, Pstby
Electrical data
Mains voltage
Safety class
Absorbed power: full load
Absorbed power: standby
Auxiliary electricity consumption at full load (elmax)
Auxiliary electricity consumption at part load (elmin)
Auxiliary electricity consumption in stand by mode (Pstby)
Installation measurements and weight
Height
Width
Depth
Weight
Gas category (1) (EN 15502)
Destionation country Boiler categorie (EN437)
IT
FR
BE
PL
DE
(Only EHOB42ABV1 H)
G20 – Natural gas E/H
(1)
G25 – Natural gas LL/L
G31 – Liquefied Propane gas
Daikin Europe NV
EHOB12AAV1 H
kW
kW
kW
bar
°C
m 3 /h
m 3 /h
m3/h
mH2O
°C
g/s
Pa
mg/kWh
kW
kW
%
%
kW
V
IP
W
W
kW
kW
kW
mm
mm
mm
kg
B23; B33; C13x; C33x; C43x; C53x; C63x; C83x: C93x
Gas type and gas inlet pressure (EN 437)
II2H3P G20, 20 mbar, G31: 37 mbar
II2Esi3P G20, 20 mbar, G31: 37 mbar
I2E(S) G20, 20 mbar, G25: 25 mbar
II2E3P G20, 20 mbar, G31: 37 mbar
II2ELL3P G20, 20 mbar, G31: 50 mbar
EHOB18AAV1 H
Yes Yes
No No
No No
No No
3,9 – 13,1 6,2 – 20,8
3,5 – 11,8 5,6 – 18,7
3,4 - 11,5 5,4 – 17,8
3
90
0,42 – 1,42 0,64 – 2,25
0,36 – 1,22 0,55 – 1,94
0,14 – 0,47 0,21 – 0,74
See par. 7.5
90 90
5,5 8,7
75 75
6 6
33 33
3,9 6,0
11,5 17,8
97,9 96,4
87,9 85,9
0,037 0,037
230
IPX4D, (B23, B33 = IP20)
80
2
0,040 0,035
0,015 0,015
0,002 0,002
590 590
450
240
30 30
EHOB42ABV1 H
Yes
No
No
No
8,7 – 47,2
7,8 – 42,5
7,7 – 40,9
0,94 – 5,10
0,81 – 4,41
0,31 – 1,68
70
19,7
140
6
43
13,6
40,9
95,9
86,7
0,038
0,100
0,020
0,004
710
36
51