Energy label specifications according to the European ErP directive

Class A heating energy efficiency
DHW profile XL Class A energy efficiency
Heating/DHW operation characteristics

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• Nominal heat input 30 kW
• Nominal thermal power 29.13 kW
• Performance certification ★ ★ ★ ★ (Directive 92/42/EEC)
• Useful efficiency (80-60 °C): 97.1%
• Useful efficiency (50-30 °C): 104.6%
• Electrical power: 129 W
• Expansion tank capacity: 10 litres
• Quantity of hot water with Δt=25°C: 17.2 l/min
• Minimum domestic water flow rate: 2 l/min
• Domestic water temperature selection range: 35 - 60°C
• Dimensions (hxwxd) 846x452x365 mm; 42kg
• Fuel: METHANE
• Legend:
• C (heating + domestic water)
• S (Airtight chamber)
• I (electronic ignition, ionization control)

 Paros Green

 The new Paros Green range offers high standards in technological content and standard equipment:

• 1:8 modulation
• ErP boilers with low consumption modulating circulator (EEI≤0.20) modifiable up to 7 m head
• The RANGE RATED certification allows you to adapt the heat output of the boiler to the actual heat requirement of the system
• Low polluting emissions: class 5 according to UNI EN 483
• Patented condensing exchanger (Patent Pending)
• made of high-capacity aluminium
• Maximum Sanitary Comfort ★★★ required by Pr EN 13203
• Efficiency ★★★★ according to European Directive EEC 92/42
• 9 liter expansion vessel (mod.25 kW)/10 liters (mod.30 kW)
• Thermoregulation with external probe as standard
• Standard hydraulic fittings cover
• For LPG gas conversion, contact the Assistance Centers
• Authorized Beretta technique
• Condensing exchanger

The innovative condensing exchanger and the production process have allowed Beretta to file an application for a European Patent (Patent Pending). The exchanger is made of a single aluminum tube without welding. The high thermal conductivity of aluminum allows for more uniform distribution of the temperature so as not to create overheating points for the benefit of a longer life of the exchanger. Furthermore, aluminum offers high resistance to corrosion. The single tube architecture (series circuit) allows to obtain a large section for the passage of water in the exchanger with the advantage of having low pressure drops and preventing both the deposit of limescale and impurities.

1:8 modulation

The range offers a wide range of modulation to respond to real energy needs, at the same time offering a high reduction in consumption. Beretta creates this system through a totally pneumatic model and therefore safe and reliable. The electronics in fact only act on the number of revolutions of the fan (flow rate of incoming air) without intervening on the injection of the quantity of gas which is automatically aspirated. Beretta therefore introduces a new mixer with double distribution: a mechanical damper with a calibrated weight that opens or closes a part of the venturi section in order to divide the modulation range into two stages (smaller section with low air flow rates or
larger with high air flow rates). Beretta has also developed a specific air intake silencer to reduce any resonances generated by the new mixer.

Range Rated

The term Range Rated identifies a product approved at different levels of heat output and equipped with a device that allows the heat output of the boiler to be adjusted according to energy needs. In summary, Beretta is able to offer a boiler that responds to the request of the project through a simple calibration to be carried out during the installation phase. In fact, it is sufficient to regulate the number of fan revolutions. There
new heat capacity will be reported on a special plate on the machine.

The control panel

The New Paros Green are equipped with a simple and intuitive control panel. Two ergonomic knobs allow you to perform all the functions necessary to use the boiler. The selectors also allow the activation of the Clima Amico System and the Acqua Comfort System.
Thanks to the display and LEDs on the dashboard, information on the status of the appliance is immediately accessible. Finally, the loading of the system with the practical tap can be verified using the hydrometer on the panel.

Comfort Water System

The New Paros Green CSI is designed to offer high comfort in the use of domestic hot water. The user in fact has the possibility of activating, through the appropriate selector, the Comfort Water System (signaled by the lighting of the yellow LED) i.e. pre-heating. The Comfort Water System allows greater speed in the delivery of domestic hot water, reducing waiting times.
The advanced electronic control, the adoption of the fuximeter and the increased sanitary exchanger, allow the Nuova Paros Green CSI to reach ★★★ in sanitary comfort: the maximum foreseen by Pr EN 13203.

Beretta is “ERP”. The concrete commitment towards an eco-sustainable future

• The regulation provides that all products intended for heating and the production of domestic water with a nominal thermal power lower than or equal to 70 kW can only be placed on the market with an energy label that highlights the *efficiency class. Different energy efficiency labels have been provided based on the different types of appliance/technologies, but they all have the same graduated color scale which identifies the various efficiency levels at a glance. The purpose of the labels is to give the consumer the possibility of easily identifying the level of efficiency of a product and being able to carry out a homogeneous comparison between products that use different technologies. For products whose transformation efficiency is influenced by external conditions, such as heat pumps, the efficiency data is reported by climate band.

• In addition to product labels, the European regulation provides for the creation of a system label if systems are created with different devices, components and related controls. This second type of labelling, thanks to the virtuous synergy between the different elements, will give the possibility of creating systems capable of reaching levels of efficiency even higher than those of the individual devices. Also starting from the same date, new seasonal efficiency limits will come into force for products intended for heating and combined heating. These, for products with a nominal thermal power equal to or less than 400kW, will prevent the placing on the market of less efficient products. The obligation to respect minimum heat dispersion limits will also be triggered for DHW tanks. For primary water tanks, these will be subject to compliance with an energy classification based on heat dispersion. For sanitary storage, up to 500 liters will be required to label, from 500 to 2000 liters will be required to comply with the energy classification. For heat pumps for heating and for mixed appliances, in addition to the seasonal efficiency limits, specific noise emission limits will be established for power sizes. Even water heaters, be they gas, heat pump or solar, in order to be placed on the market, in addition to energy labelling, will have to comply with a series of requirements in terms of efficiency.