Vaillant ecoFIT sustain 615 Installation And Maintenance Instructions Manual page 45

Flue gas temperature (80 °C/60 °C)
at P min.
Flue gas temperature (50 °C/30 °C)
at P max.
Flue gas temperature (50 °C/30 °C)
at P min.
Flue gas temperature in hot water
handling mode
Flue gas temperature when over-
heating
Released system types
Nominal efficiency at 80/60 °C
Nominal efficiency at 50/30 °C
Nominal efficiency at 40/30 °C
Nominal efficiency in partial load
operation (30%) at 40/30 °C
NOx class
Product dimensions, width
Product dimensions, depth
Product dimensions, height
Net weight
Weight when filled with water
Technical data – Electrics
Electric connection
Built-in fuse (slow-blow)
Max. electrical power consump-
tion
Standby electrical power con-
sumption
Level of protection
0020277252_00 ecoFIT sustain Installation and maintenance instructions
VU 156/6-3 (H-GB) VU 186/6-3 (H-GB)
55 ℃ 55 ℃
48 ℃ 51 ℃
32 ℃ 34 ℃
71 ℃ 69 ℃
105 ℃ 105 ℃
C13, C33, C43, C53 C13, C33, C43, C53
98.9 % 98.8 %
104.0 % 104.0 %
106.0 % 106.0 %
109.9 % 109.8 %
5 5
390 mm 390 mm
295 mm 295 mm
702 mm 702 mm
31 kg 31 kg
35 kg 35 kg
VU 156/6-3 (H-GB) VU 186/6-3 (H-GB)
230 V / 50 Hz 230 V / 50 Hz
T2/2A, 250V T2/2A, 250V
81 W
2 W
IPX4D
VU 306/6-3 (H-GB)
56 ℃
56 ℃
37 ℃
75 ℃
104 ℃
C13, C33, C43, C53
99.2 %
104.0 %
106.0 %
109.8 %
5
390 mm
295 mm
702 mm
32 kg
36 kg
VU 306/6-3 (H-GB)
230 V / 50 Hz
T2/2A, 250V
87 W 104 W
2 W 2 W
IPX4D IPX4D
Appendix
45