Immergas MINI EOLO 24 3E - Comprehensive Technical Data; Boiler Technical Specifications

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INSTALLERUSER
MAINTENANCE TECHNICIAN
- The data relevant to domestic hot water
performance refers to a dynamic inlet pressure
of 2 bar and an inlet temperature of 15°C; the
values are measured directly at the boiler outlet
considering that to obtain the data declared
mixing with cold water is necessary.
- e max. sound level emitted during boiler
operation is < 55dBA. e sound level value is
referred to semianechoic chamber tests with
boiler operating at max. heat output, with
extension of ue gas exhaust system according
to product standards.
Nominal heat input kW (kcal/h) 25.6 (22051)
DHW minimum heat input kW (kcal/h) 8.3 (7117)
CH minimum heat input kW (kcal/h) 10.5 (9057)
Nominal heat output (useful) kW (kcal/h) 24.0 (20640)
DHW minimum heat output (useful) kW (kcal/h) 7.2 (6192)
CH minimum heat output (useful) kW (kcal/h) 9.3 (7998)
Eciency at nominal heat output % 93.6
Eciency at 30% nominal heat output load % 90.3
Heat loss at case with burner On/O % 0.80 / 0.60
Heat loss at ue with burner On/O % 5.60 / 0.06
Central heating circuit max. operating pressure bar 3
Central heating circuit max. operating temperature °C 90
Adjustable central heating temperature °C 35 - 85
System expansion vessel total volume l 4.0
Expansion vessel factory-set pressure bar 1
Water content in generator l 2.5
Head available with 1000 l/h ow rate kPa (m H
2
O) 24.52 (2.5)
Hot water production useful heat output kW (kcal/h) 24.0 (20640)
Domestic hot water adjustable temperature °C 30 - 60
Domestic hot water circuit ow limiter at 2 bar l/min 7.1
Min. operating pressure (dynamic) domestic hot water circuit bar 0.3
Max. operating pressure of the DHW circuit bar 10
Minimum D.H.W. ow rate l/min 1.5
Specic ow rate (∆T 30°C) l/min 11.5
Flow rate capacity in continuous duty (∆T 30°C) l/min 11.8
Weight of full boiler kg 34.5
Weight of empty boiler kg 32.0
Electrical connection V/Hz 230/50
Nominal absorption A 0.66
Installed electric output W 130
Pump consumption W 87.0
Fan power consumption W 35.0
Equipment electrical system protection - IPX5D
NO
X class
- 3
Weighted NO
X
mg/kWh 138
Weighted CO mg/kWh 95
Type of appliance C12 /C32 / C42 / C52 / C82 / B22 / B32
Category II2H3+
3.20 TECHNICAL DATA.
FAN POWER: 30W