Beretta EXCLUSIVE 25C, Инструкция по установке и эксплуатации

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EXCLUSIVE
Parameter Symbol
EXCLUSIVE
25C
EXCLUSIVE
30C
EXCLUSIVE
35C
Unit
Seasonal space heating energy efficiency class - A A A -
Water heating energy efficiency class - A A A -
Rated heat output Pnominal 18 24 29 kW
Seasonal space heating energy efficiency ηs 94 94 94 %
Useful heat output
At rated heat output and high-temperature regime (*) P4 17.6 23.5 29.4 kW
At 30% of rated heat output and low-temperature re-
gime (**)
P1 5.9 7.9 9.8 kW
Useful efficiency
At rated heat output and high-temperature regime (*) η4 88.2 88.3 88.1 %
At 30% of rated heat output and low-temperature re-
gime (**)
η1 98.9 98.9 98.6 %
Auxiliary electricity consumption
At full load elmax 28.0 37.0 40.0 W
At part load elmin 14.0 14.0 14.0 W
In Stand-by mode PSB 3.0 3.0 3.0 W
Other parameters
Stand-by heat loss Pstby 42.0 42.0 37.0 W
Pilot lame energy consumption Pign - - - W
Annual energy consumption QHE 37 42 52 GJ
Sound power level, indoors LWA 51 53 - dB
Emissions of nitrogen oxides NOx 46 33 41 mg/kWh
For combination heaters
Declared load profile XL XL XL
Water heating energy efficiency ηwh 86 85 85 %
Daily electricity consumption Qelec 0.127 0.167 0.148 kWh
Daily fuel consumption Qfuel 22.777 22.921 23.093 kWh
Annual electricity consumption AEC 28 37 32 kWh
Annual fuel consumption AFC 17 17 17 GJ
(*) High-temperature regime means 60 °C return temperature at heater inlet and 80 °C feed temperature at heater outlet.
(**) Low temperature means for condensing boilers 30 °C, for low-temperature boilers 37 °C and for other heaters 50 °C return
temperature (at heater inlet).
INSTALLER - - SERVICE ENGINEER - PLEASE NOTE USER
Conditional Warranty
This appliance is a sophisticated piece of equipment it is designed to give long term reliable service when
maintained as intended It may fail prematurely if it is not serviced. Service is a legal requirement in the EU
The NZ warranty on this appliance is conditional upon annual service being carried out. Where service is
not carried out the manufacture/distributor accepts no liability for any failure that could be associated to a
lack of maintenance.
Service invoice records must be made available when making a claim.
This includes but not exclusively Sensors electrodes heat exchangers and safety devices.
Note servicing of this appliance should only be carried out by a competent engineer with detailed
knowledge and training – Commissioning and servicing Training is available in NZ through the distributors.
A schedule of service requirements is shown on page 28. Please note the requirement to replace the burner chamber
seal at each service
Labour allowances under the appliance warranty
is limited to the manufacturers schedule of time allowances
rounded up to the hour plus 1 hour for diagnosis, This is a fair representation of the time that an experienced
competent engineer would require to rectify a fault (Travel expensed are limited to the terms set out by the distributor)
(call out charges will only be covered in case of immediate danger to life or property)