Hoval 42-UltraOil 110, Техническая информация Инструкции по установке, Страница: 16 / 40

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TECHNICAL INFORMATION
3.2 Technical data
Type (110) (130) (160)
• Nominal output 80/60 °C 105 124 152
• Nominal output 40/30 °C 110 130 160
• Range of output 80/60 °C
kW 78 - 105.0 99 - 124.0 114 -152.0
• Range of output 40/30 °C
kW 83 - 110.0 104 - 130.0 119 -160.0
• Heat input kW 80 - 105.8 100 - 125.2 115 - 154.0
• Dimensions Space requirements
• Boiler working temperature max. °C 90 90 90
• Boiler working temperature min. °C no min. limit
•
Return flow temperature min.
°C no min. limit
• Flue gas temperature min. at the boiler °C no min. limit
• Safety temperature limiter setting (water side) °C 110 110 110
• Working / test pressure bar 5.0 / 7.5 5.0 / 7.5 5.0 / 7.5
• Boiler efficiency at 80/60 °C in full-load operation
(net calorific value NCV / gross calorific value GCV) %
99.1 / 93.5 99.0 / 93.4 98.7 / 93.1
• Boiler efficiency at 40/30 °C in full-load operation
(net calorific value NCV / gross calorific value GCV) %
104.1 / 98.2 104.1 / 98.2 103.9 / 98.0
• Boiler efficiency at 30 % partial load (EN 303)
(net calorific value NCV / gross calorific value GCV) %
105.0 / 99.1 104.8 / 98.9 104.5 / 98.6
• Stand-by deficiency qB at 70 °C Watt 500 500 500
•
Combustion gas resistance, 12.5 % CO
2
, 500 m above sea,
level (tol/- 20 %)
mbar
0.24 0.34 0.45
• Flow resistance boiler
1
z value 0.1 0.1 0.1
• Water resistance at 10 K mbar 8.9 12.4 18.8
• Water resistance at 20 K mbar 2.2 3.1 4.7
• Water flow volume at 10 K m
3
/h 9.4 11.1 13.7
• Water flow volume at 20 K m
3
/h 4.7 5.6 6.9
• Boiler water capacity litres 340 340 340
• Boiler gas volume m
3
0.247 0.247 0.247
• Insulation thickness boiler body mm 80 80 80
• Weight (incl. casing, burner) kg 420 420 420
• Weight of transport kg 370 370 370
• Electrical power consumption (during operation) min./max. Watt 140/360 152/550 167/550
• Standby Watt 6 6 6
• Acoustic power level incl. sound absorber hood
Ambient air dependent
- Heating noise (EN 15036 part 1) dB(A) 65 67 67
Ambient air dependent
- Exhaust noise in the pipe (EN 15036 part 2)
2)
dB(A) 86 89 92
- Exhaust noise is radiated from the mouth
(DIN 45635 part 47)
dB(A) 75 76 78
• Condensate rate (heating oil EL) at 40/30 °C l/h 7.8 8.7 10.8
• pH-value of the condensate approx. 3.2 3.2 3.2
• Construction type B23 B23 B23
• Flue gas system
Temperature class
T120 T120 T120
Flue gas mass flow at nominal output 12.5 % CO
2
heating oil EL kg/h 163.6 193.0 252.0
Flue gas temperature at nominal output 80/60 °C °C 68 70 75
Maximum supply pressure for supply air and flue gas line Pa 80 80 80
Maximum draught/underpressure at flue gas outlet Pa -20 -20 -20
• Combustion chamber dimensions Ø inside x length mm Ø524 x 800 Ø524 x 800 Ø524 x 800
• Combustion chamber volume m
3
0.172 0.172 0.172
1)
Flow resistance boiler in mbar = Volume flow (m
3
/h)
2
x z factor
2)
Data without silencer, can be reduced by fitting a silencer