Sime UNIQA REVOLUTION 25, Инструкция для пользователя, по установке и обслуживанию

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15
EN
5.5 Technical features
DESCRIPTION
UNIQA REVOLUTION 25
CERTIFICATIONS
Country of intended installation
IT - ES AT
Fuel
G20 - G31 G20
PIN number
1312CU6386
Category
II2H3P I2H
Appliance clas
sification
B22 - B32 - C(10)2 - C12 - C12X - C32 - C32X - C42 - C42X - C52 - C52X - C62
- C62X - C82 - C82X
Class NO
x
(*)
6 (< 56 mg/kWh)
DHW rated useful heat output kW 22,8
HEATING PERFORMANCE
HEAT INPUT (**)
Nominal flow (Qn max)
kW 24,5
Minimum flow (Qn min)
kW 10
HEAT OUTPUT
Nominal (80-60°C) (P
n
max) kW 22,8
Minimum G20 (80-60°C) (G20/G31) [Pn min]
kW 9,0
EFFICIENCY
Max useful efficiency (80-60°C) % 93,2
Min useful efficiency (80-60°C)
% 90,0
Useful efficiency at 30% of load (40-30°C) % 101,7
Losses after shutdown at 50°C W 111
DOMESTIC HOT WATER PERFORMANCE
Nominal heat input (Qnw max)
kW 24,5
Minimum heat input (Qnw min) kW 10,0
Specific D.H.W. flow rate ΔT 30°C (EN 13203)
l/min 10,6
Continuous D.H.W. flow rate (ΔT 25°C / ΔT 35°C) l/min 12,9 / 9,2
Minimum D.H.W. flow rate l/min 2
Max (PMW) / Min Pressure
bar 7 / 0,5
kPa 700 / 50
ENERGY PERFORMANCE
HEATING
Heating seasonal energy efficiency class
B
Heating seasonal energy efficiency
% 86
Sound power dB(A) 54
DOMESTIC HOT WATER
Domestic hot water energy efficiency class
A
Domestic hot water energy efficiency % 81
Stated domestic hot water profile load
XL
ELECTRICAL SPECIFICATIONS
Power supply voltage V 230
Frequency Hz 50
Absorbed electrical power in stand-by
W 3
Electrical protection degree IP X5D
Maximum absorbed current
A 2,0
COMBUSTION DATA
Smoke temperature at Max/Min flow (80-60°C) °C 88 / 66
Smoke flow Max/Min g/s 29,7 / 15,8
CO
2
at Max/Min (G20) flow rate with separate chimneys % 3,5 / 2,5
CO (0% of O
2
) ppm 120
NOx measured
mg/kWh 38
NOZZLES - GAS
Number of nozzles No. 38
Nozzle diameter (G20)
mm 0,85
Nozzle diameter (G31) mm 0,50
Gas consumption at Max/Min flow rate (G20) m
3
/h 2,59 / 1,06
Gas consumption at Max/Min flow rate (G31) kg/h 1,90 / 0,78
Gas supply pressure (G20/G31)
kg/h 20 / 37
kPa 2 / 3,7
TEMPERATURE - PRESSURE
Max operating temperature (T max) °C 85
Heating adjustment range
°C 40 ÷ 80
Domestic hot water adjustment range °C 10 ÷ 60
Max operating pressure (PMS)
bar 3
kPa 300
Water content in boiler l 3,35
R134a refrigerant gas content
g 250
(*) NOx class according to UNI EN 15502-1:2015
(**) Heat input calculated using the lower heat output (Hi)
Lower Heat Output (Hi)
G20 Hi.
9.45 kW/m
3
(15°C, 1013 mbar) -
G31 Hi.
12.87 kW/kg (15°C, 1013 mbar)