56
Remeha Avanta 18v
8 TECHNICAL SPECIFICATIONS AND WORKING PRINCIPLE
Appliance type Remeha Avanta 18v
General
Boiler control
modulating or on/off
Nominal output
Pn
(80/60°C, CH)
kW
17.6
Nominal output
Pn
(50/30°C, CH)
kW
19.0
Nominal input
Qn
Hi
kW
5.8 - 18.0
Nominal input
Qnw
Hi
kW
18.0
Assembly dry weight
kg
20
Noise level at distance of 1m from the boiler (at full load)
dB(A)
< 44
Gas and flue details
Classification due to discharging flue gases
-
B23, B33, C13, C33, C43, C53, C63, C83
Gas type permitted
-
II
2H3p
(natural gas and propane)
Gas inlet pressure natural gas
mbar
20 - 25
Gas consumption natural gas
maximum
m
n
3
/h
1.8
Gas flue rate
kg/h
31
Gas inlet pressure propane
mbar
37 - 50
Gas consumption propane
maximum
m
n
3
/h
0.7
NO
x
Class
2)
-
5
1)
NO
x
annual emission (n = 1)
ppm
< 30
mg/kWh
< 53
Residual fan duty (full load)
Pa
40
CH side
Water capacity
(heat exchanger and piping)
l
1.8
Minimum operating water pressure
bar
0.1
Maximum operating water pressure
PMS
bar
3
Water temperature
maximum
°C
98
Operating temperature
maximum
°C
80
Water pressure loss
d
T = 11°C
mbar
440
Electrical
Main supply
V/Hz
230 / 50
Power consumption
W
maximum
W
50
in stand-by status
W
< 3
Degree of protection
IP
X4D
8.1 Technical data
table 14 Summary of technical data
1
) Measured according EN 483 (Class 5 complies with a lim-
ited concentration of NO
x
< 70 mg/kWh)
2
) This data applies for natural gas.
