Unical ALKON 50 c - ErP Directive Data

15
Technical Features
ENGLISH
2.5.1 - DATA ACCORDING TO ErP DIRECTIVE
ALKON 50 c
(reg. 34,8)
ALKON 50 c ALKON 70 c
Description Symbol Unità
Nominal Heat Output Pnominale kW 47 47 66
Seasonal space heating energy
e󰀩ciency
ƞ
s % 93 93 93
Seasonal e󰀩ciency class in
heating mode
A A A
For CH only and combination boilers: useful heat output
Useful Heat Output in high-tempera-
ture regime
(Tr 60 °C / Tm 80 °C)
P
4 kW 47,2 47,2 65,7
Useful e󰀩ciency at nom. heat output
in high-temperature regime
(Tr 60 °C / Tm 80 °C
ƞ
4 % 87,7 87,7 87,7
Useful heat output at 30% of nom.
heat output in low-temperature
regime (Tr 30 °C)
P
1 kW 15,7 15,7 21,9
Useful e󰀩ciency at 30% of nom. heat
output in low-temperature regime
(Tr 30 °C)
ƞ
1 % 97,1 97,1 97,3
Range-rated boiler: YES / NO NO NO NO
Auxiliary electricity consumption
At full load elmax kW 0,203 0,203 0,267
At part load elmin kW 0,162 0,162 0,172
In stand-by mode P
SB kW 0,005 0,005 0,005
Altri elementi
Dispersione termica in stand-by P
stb kW 0,151 0,151 0,151
Emissioni di ossidi di azoto rif. PCI (PCS) NOx
Mg/kWh 45 (41) 45 (41) 46 (42)
Consumo di elettricità annuale Q
HE GJ 60 92 120
For CH & DHW production boilers
Declarerd load prole - - -
Energy e󰀩ciency in DHW production
mode
ƞ
wh % - - -
Daily electricity consumption Qelec kWh - - -
Daily fuel consumptionl Qfuel kWh - - -
Inside sound power level Lwa dB (A) 60 60 63
Annual electricity consumption AEC kWh - - -
Annual fuel consumption AFC GJ - - -
Seasonal e󰀩ciency class
in DHW production mode
- - -