Operation Manual
en
12
HRs / Jumbo : 661Y1200 • C
EN
NL
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PL
RU
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TECHNICAL CHARACTERISTICS
PERFORMANCE
DHW performance HRs HRs/JUMBO
Operating conditions at 80°C 321 601 800 1000
Peak ow at 40 °C L/10' 922 1345 1881 2265
Peak ow at 45 °C L/10' 790 1153 1612 1941
Peak ow at 60 °C L/10' 504 706 961 1145
Peak ow at 40 °C L/60' 2732 3437 4270 4940
Peak ow at 45 °C L/60' 2342 2946 3660 4234
Peak ow at 60 °C L/60' 1402 1733 2124 2438
Constant ow at 40 °C L/h 2172 2511 2868 3210
Constant ow at 45 °C L/h 1862 2152 2458 2751
Constant ow at 60 °C L/h 1077 1232 1395 1562
Coecient NL 18 34 67 87
Primary heating input power kW 76 88 100 112
Operating temperature : 90°C Water supply temperature : 10°C
MAXIMUM OPERATING CONDITIONS
Maximum Service Pressure [tank full of water]
- Primary circuit : ..................................................3 bar
- DHW water circuit : ....................................... 10 bar
Operating Temperature
- Maximum temperature : ................................90°C
Supply Pressure (DHW circuit)
- Max. 6 bar without requiring a pressure reducing valve
Water Quality
- Chlorides < 150 mg/L
- 6 ≤ pH ≤ 8
- If the water hardness is > 20°fH, the installation of a water softener is recommended.