Vaillant home combi Installation And Maintenance Instructions Manual page 48

Appendix
Effective output range (P) at
80/60 °C
Hot water heat output range (P)
Maximum heat input – heating (Q
max.)
Minimum heat input – heating (Q
min.)
Maximum heat input – hot water
(Q max.)
Minimum heat input – hot water (Q
min.)
Technical data – Domestic hot water
Specific flow rate (D) (ΔT = 30 K)
in accordance with EN 13203
Continuous flow rate (ΔT = 35 K)
Specific flow rate (ΔT = 35 K)
Minimum permissible pressure
Maximum permissible pressure
Temperature range
Throughflow volume limiter
Technical data – General
Diameter of the gas pipe
Diameter of the heating pipe
Expansion relief valve connector
(min.)
Condensed water discharge pipe
(min.)
G20 gas supply pressure
Gas flow at P max. – hot water
(G20)
CE number (PIN)
Smoke mass flow in heating mode
at P min.
Smoke mass flow in heating mode
at P max.
Smoke mass flow in hot water
handling mode at P max.
Released system types
Nominal efficiency at 80/60 °C
Nominal efficiency at 50/30 °C
Nominal efficiency in partial load
operation (30%) at 40/30 °C
NOx class
Product dimensions, width
Product dimensions, depth
Product dimensions, height
48
HOME COMBI HOME COMBI
25 -A (H-GB) 30 -A (H-GB)
5.1 ... 15.2 kW 6.1 ... 15.2 kW
5 ... 25.2 kW 6 ... 30 kW
15.3 kW 15.3 kW
5.1 kW 6.1 kW
25.7 kW 30.6 kW
5.1 kW 6.1 kW
HOME COMBI HOME COMBI
25 -A (H-GB) 30 -A (H-GB)
12.1 l/min 14.5 l/min
622 l/h 746 l/h
10.4 l/min 12.4 l/min
0.03 MPa 0.03 MPa
(0.30 bar) (0.30 bar)
1 MPa 1 MPa
(10 bar) (10 bar)
35 ... 60 ℃ 35 ... 60 ℃
10 l/min 12 l/min
HOME COMBI HOME COMBI
25 -A (H-GB) 30 -A (H-GB)
1/2 inch 1/2 inch
3/4 inch 3/4 inch
15 mm 15 mm
21.5 mm 21.5 mm
20 mbar 20 mbar
2.7 m³/h 3.2 m³/h
CE-0063CP3646 CE-0063CP3646
2.34 g/s 2.80 g/s
6.9 g/s 6.9 g/s
11.6 g/s 13.8 g/s
C13, C33, C43, C13, C33, C43,
C53 C53
99.5 % 99.5 %
104 % 104 %
108.5 % 108.5 %
5 5
418 mm 418 mm
300 mm 300 mm
740 mm 740 mm
HOME COMBI
35 -A (H-GB)
7.1 ... 15.2 kW
7 ... 35 kW
15.3 kW
7.1 kW
35.7 kW
7.1 kW
HOME COMBI
35 -A (H-GB)
16.8 l/min
864 l/h
14.4 l/min
0.03 MPa
(0.30 bar)
1 MPa
(10 bar)
35 ... 60 ℃
14 l/min
HOME COMBI
35 -A (H-GB)
1/2 inch
3/4 inch
15 mm
21.5 mm
20 mbar
3.8 m³/h
CE-0063CP3646
3.26 g/s
6.9 g/s
16.1 g/s
C13, C33, C43,
C53
99.5 %
104 %
108.5 %
5
418 mm
300 mm
740 mm
Installation and maintenance instructions HOME 0020224355_00