- 5 -
Connection of the inner tank to HSW must comply with
\
u268 CSN 06 0830, a safety valve has to be fitted on
the cold water inlet.
It is necessary to activate the heating circuit and remove potential impurities that are captured
in the filter; after that the system is fully functional.
3
TECHNICAL PARAMETERS
NADO 500/300 v1
NADO 750/250 v1
TANK CAPACITY [l]
475
772
INNER TANK CAPACITY [l]
279
260
WEIGHT [kg]
153
180
MAXIMUM TANK PRESSURE [MPa]
0,3
0,3
MAXIMUM PRESSURE OF THE INNER ACCUMULATOR
[MPa]
0,6
0,6
40°C HOT WATER YIELD AT 53
℃
WATER TEMPERATURE
IN THE TANK INLET WATER 15°C /HW FLOW RATE
[l/(l/min)]
*260 / 10
490 / 10
40°C HOT WATER YIELD AT 80
℃
WATER TEMPERATURE
IN THE TANK INLET WATER 15°C /HW FLOW RATE
[l/(l/min)]
*650 / 10
1170 / 10
MAXIMUM TEMPERATURE OF WATER IN THE TANK AND
ACCUMULATOR [°C]
90
90
MAXIMUM OUTPUT OF EL. HEATING ELEMENT OF TJ
6/4" SERIES [kW]
1x9 (2x4.)
3x9
* value stated by calculation
4
INFORMATION SHEET
NADO 500/300 v1
NADO 750/250 v1
ENERGY EFFICIENCY CLASS
B
C
STATIC LOSS [W]
80
117
