IntroductionBeretta, originating in Lecco, Italy, has evolved from an engineering contractor to a leading manufacturer of residential heating systems. The company pioneered wall-hung gas boilers in Italy and expanded its offerings to include innovative solutions like the Idra Meteo outdoor
boiler and hybrid systems.
Product Development and InnovationBeretta focuses on innovation, launching products such as the Paros 21M, the first room-sealed wall-hung
gas boiler, and the Meteo series for outdoor use. The company has expanded into solar thermal systems and high-power condensing boilers, emphasizing energy efficiency and environmental sustainability.
Environmental Commitment
Beretta is committed to eco-sustainability, aligning with the ErP Directive to reduce emissions and increase renewable energy use. The company offers products that integrate multiple energy sources, prioritizing renewables to enhance energy efficiency.
Global Presence
Beretta operates worldwide, with subsidiaries and distributors in over 50 countries. The company emphasizes customer service, offering comprehensive pre-sales and after-sales support, technical training, and original spare parts.
Training and Support
The ATENEO Training Centre in Lecco provides advanced training for Beretta's global partners, focusing on practical applications and system solutions. This initiative supports the company's commitment to quality service and continuous innovation.
Compliance and Standards
Beretta products comply with the ErP Directive, which mandates energy labeling and efficiency standards for heating and domestic hot water systems. This compliance ensures that Beretta products meet high efficiency and environmental standards.
Conclusion
With over forty years of expertise, Beretta remains a leader in residential heating, known for its quality, technology, and commitment to environmental sustainability. The company's global reach and focus on innovation continue to drive its success in the heating and plumbing sector.
Solar Thermal Systems- Several configurations are discussed, including systems for domestic hot water (DHW) production, heating supplements, and swimming pool heating.
- Different combinations of storage tanks, boilers, and heat generators are outlined, such as combined storage tanks (STOR C), combi boilers, biomass heat generators, and buffer tanks.
- Each system is designed to optimize energy efficiency and integrate with existing heating infrastructure.
BeSMART System- The BeSMART system is a WiFi-enabled programmable thermostat that allows users to control home heating remotely via a smartphone or tablet app.
- It is compatible with most boiler brands and offers features like multizone control, temperature level settings, and various operational modes (auto, manual, party, holiday).
- The system supports up to 8 different heating zones and provides alerts and remote boiler reset capabilities.
- BeSMART is powered by batteries and does not require a fixed power supply, making it a versatile replacement for older thermostats.
Key Features and Accessories- The BeSMART App is available for free on iOS and Android, enabling users to manage heating schedules, monitor indoor and outdoor temperatures, and receive notifications.
- Optional accessories include WiFi boxes, RF receivers, external sensors, and WiFi extenders to enhance system functionality and connectivity.
- The document includes a compatibility matrix for BeSMART with various Beretta boilers, detailing necessary components for different configurations.
Conclusion
The document provides comprehensive guidance on implementing solar thermal systems and utilizing the BeSMART system for efficient home heating management. It emphasizes the adaptability and cost-saving potential of these technologies, catering to diverse user needs and existing heating setups.
Specifications- The BeSMART system is available in single-zone and multi-zone configurations. It connects to the Beretta OTBus for enhanced connectivity, allowing users to monitor boiler conditions, alerts, and temperatures. The system supports A+ Class energy efficiency when combined with compatible Beretta boilers.
Installation Procedures- The document provides guidance on replacing existing thermostats with BeSMART, emphasizing the need to connect only the 'switch' wires to the ON/OFF terminals and avoid connecting a Neutral supply. It also details the installation of the WiFi Box and the use of a 2-wire connection to the OTBus.
System Configurations- The BeSMART system can be configured as a universal or modulating WiFi programmable thermostat. It supports up to 8 zones in multi-zone systems and can be controlled via the BeSMART app. The system can also function as a traditional programmable thermostat without smartphone integration.
Accessories and Compatibility- The document lists various accessories, including a WiFi router for SIM cards and RF receivers, to enhance system functionality. It also provides a compatibility matrix for Beretta boilers, indicating which models support OTBus connectivity.
Energy Efficiency and Environmental Impact- The BeSMART system, when combined with Beretta's latest generation boilers, achieves high energy efficiency and low emissions, meeting Class 5 standards for NOx emissions.
Recommendations- Users are advised to check the compatibility of their existing boilers with the BeSMART system and consider the additional benefits of connecting to an authorized Beretta Service Centre for advanced support.
Specifications- High-Efficiency Boilers: These include the TOWER GREEN HE models, featuring low energy, A-Class auto-modulating system pumps, a 10:1 modulation ratio, low NOx emissions, and a condensing heat exchanger. They are equipped with built-in thermoregulation and can manage up to three internal zones.
- Standard-Efficiency Boilers: Models like MYNUTE S and CIAO S are highlighted, with features such as primary heat exchangers in copper, DHW plate heat exchangers in stainless steel, and intuitive control panels. These models comply with European Directive EEC 92/42 for efficiency.
Accessories- Comfort Accessories: Options include digital room thermostats (both wired and wireless), BeSMART WiFi control kits for smartphone and tablet integration, and outdoor probes.
- Hydraulic Accessories: These include condensate pumps, heating taps, and solar diverter valves.
- Special Accessories: Limit thermostats for low-temperature installations and frost protection kits are available.
Regulatory Compliance- The document notes that certain models are non-compliant with the European Directive ERP and are not allowed to be placed on the European market post-2015.
Installation and Configuration- The document provides information on additional zone configurations for various boiler models, detailing the compatibility and setup of direct and mixed zones.
Key Features- Built-in hydraulic separators and thermoregulation systems.
- Compatibility with BeSMART Control for WiFi thermostat functionality.
- Energy-efficient designs with low NOx emissions and high modulation ratios.
Comfort Accessories for Smartphone and Tablet
1. BeSMART WIFI CONTROL KIT (Code: 20111876): Complete kit for WiFi installation.
2. BeSMART CONTROL (Code: 20111878): Only BeSMART thermostat.
Refer to the first chapter of the catalogue "SMART SYSTEMS" for more information.
Combi Wall-Hung BoilersQUADRA II- Features low energy, synchronous pump (EEI ≤ 0.20), copper primary heat exchanger, and stainless steel DHW plate heat exchanger.
- Efficiency rated ★★★ according to European Directive EEC 92/42.
- Includes intuitive control panel, compact dimensions, and built-in thermoregulation.
- Compatible with BeSMART Control for WiFi thermostat functionality.
CIAO- Features include low energy pump, bithermic heat-exchanger, and efficiency rated ★★★.
- Offers frost protection kit and built-in thermoregulation.
- Compatible with BeSMART Control for WiFi thermostat functionality.
Combi Wall-Hung Boilers with Built-in DHW TankMYNUTE BOILER- Includes low energy pump, stainless steel DHW tank, and copper primary heat exchanger.
- Efficiency rated ★★★ and offers built-in thermoregulation.
- Compatible with BeSMART Control for WiFi thermostat functionality.
Heating Only Cast-Iron Floor-Standing BoilersNOVELLA- Features high-quality cast-iron heat-exchanger and electronic ignition.
- Supports multi-zone circuit management and can be converted to LPG.
- Compatible with BeSMART Control for WiFi thermostat functionality.
NOVELLA MAXIMA- Similar features to NOVELLA with higher output options.
- Supports multi-zone circuit management and can be converted to LPG.
- Compatible with BeSMART Control for WiFi thermostat functionality.
Accessories- Various comfort, hydraulic, and special accessories available, including digital room thermostats and hydraulic connection kits.
- New codes identified for certain accessories.
Specifications- CONNECT LE Systems: Designed for compatibility with Beretta condensing and standard-efficiency boilers. Features include low energy auto-modulating pumps, motorized mixing valves, and electronic management boards. Available in various configurations with specific dimensions and installation requirements.
- Hydraulic Separators: Available with vertical and horizontal separators, supporting both motorized and thermostatic mixed zones. Key features include IPX4D electrical protection and compatibility with indoor and outdoor installations.
- DHW Tanks: Enamelled and stainless-steel tanks are available, designed for wall-hung boilers. They include high thermal-exchange coils and magnesium anodes, with capacities ranging from 60 to 1000 liters.
- Control Systems: MERLIN V3 and V4 systems manage cascades, solar thermal, and heat pumps. They support up to 8 boilers and include remote control functions and operation mode displays.
- Thermostats: ALPHA 7D and ALPHA DGT models offer digital and wireless options with programmable settings, temperature ranges, and easy installation features.
- MYNUTE GREEN 50 R.S.I. Boilers: High power condensing boilers suitable for light commercial applications. They offer modular configurations up to 200 kW, with high efficiency and low NOx emissions.
Procedures and Installation- Installation of CONNECT systems requires specific BOX kits for proper setup.
- Hydraulic separators and DHW tanks must be matched with compatible Beretta boilers for optimal performance.
- Control systems and thermostats should be installed according to manufacturer guidelines to ensure efficient energy management.
Recommendations- Ensure compatibility of all components with existing Beretta systems for seamless integration.
- Follow installation instructions carefully to maintain system efficiency and safety standards.
- Consider energy efficiency ratings and environmental impact when selecting heating solutions.
Specifications- The MYNUTE GREEN 50 R.S.I. boilers can be configured in linear or back-to-back cascades, with maximum outputs of 150 kW and 200 kW respectively. The document lists various hydraulic, electrical, and flue accessories required for these configurations, including gas-safety cut-off valves, hydraulic headers, and flue collector kits.
Procedures- For setting up cascade systems, the document recommends contacting Beretta International's pre-sales department for support. It also highlights the importance of using CO safety sensors and adhering to safety standards, particularly in countries where they are not mandatory.
Standards and Recommendations- The document emphasizes the use of I.N.A.I.L. certified safety kits, which are compulsory in Italy but recommended globally. It also suggests using CO safety sensors in boiler rooms to enhance safety.
Technical Data- Detailed technical specifications for the POWER PLUS boilers are provided, including dimensions, heat input, efficiency ratings, and gas capacities. The document also includes noise levels, power consumption, and other operational parameters.
Key Components- The document lists essential components for both MYNUTE GREEN 50 R.S.I. and POWER PLUS boilers, such as control kits, interface boards, and external probe kits. It also provides codes and descriptions for each component, facilitating easy identification and ordering.
Configurations- Examples of cascade configurations are provided, illustrating how to achieve different power outputs using various combinations of boilers and accessories. The document includes diagrams and measurements to assist in planning and installation.
Specifications- The document outlines the technical specifications for different models of the Power Plus series, including heat input and output, efficiency ratings, emissions, and dimensions. The boilers are designed for both indoor and outdoor installations, with features like low energy consumption, high efficiency, and low emissions (class 5 according to UNI EN 483).
Accessories and Components- A comprehensive list of accessories and components is provided, including remote controls, temperature kits, probe kits, zone master kits, and various interface kits. These components are designed to enhance the functionality and efficiency of the Power Plus systems.
Flue Systems- The document details various flue systems compatible with the Power Plus boilers, including indoor flue systems with different diameters and configurations. It also includes information on flue adapters, bends, extensions, and condensate drain kits.
Installation and Configuration- The Power Plus boilers can be configured in cascade setups to increase capacity and efficiency. The document provides information on specific kits and components required for these configurations, such as hydraulic manifolds, gas safety valves, and condensate neutralizers.
Power Plus Box Series- The Power Plus Box series is highlighted for its modular design, allowing for easy installation and scalability. These floor-standing boilers come with built-in hydraulic and gas collectors, flue outlets, and condensate drain kits. They are suitable for both standalone and cascade applications, with options for integrating additional pumps and controls.
Key Features- High efficiency according to European Directive EEC 92/42.
- Low polluting emissions, class 5.
- Climatic curves and electronic cascade control available.
- Options for natural gas (NG) and LPG versions.
- Robust design for outdoor and indoor installations.
Conclusion
The document serves as a comprehensive guide for selecting and configuring Power Plus boilers for commercial applications, providing detailed specifications and accessory options to ensure optimal performance and efficiency.
Technical Specifications
The document provides detailed specifications for the POWER PLUS BOX - 1000 SERIES, which are modular floor-standing condensing boilers designed for commercial applications. These boilers are available in various models, including the POWER PLUS BOX 1002, 1003, and 1004, each with different dimensions and power inputs.
Efficiency and Performance
The boilers boast high useful efficiency rates, with values such as 98.6% for 80°C/60°C and 108.6% for 50°C/30°C. They are classified under Efficiency Class 92/42 CEE and have low polluting emissions, classified as class 5 according to UNI EN 483.
Consumption and Power
The gas consumption for these boilers varies with the model, with a minimum of 2.43 m3/h and a maximum ranging from 24.3 to 48.7 m3/h. The power supply required is 230 V at 50 Hz, with maximum electrical consumption for the boiler and pump ranging from 580 W to 1160 W.
Combustion and Heating Circuit
The boilers have a maximum exhaust residual manometric head of 500 Pa and a CO emission range of 23 to 130 mg/kWh. The heating temperature can be regulated between 20°C and 80°C, with a maximum water operating pressure of 6 bar.
Installation and Accessories
The document details various accessories available for the boilers, including hydraulic separators, safety devices, and electronic control systems for cascade management. Specific models are designed for both indoor and outdoor installations, with stainless-steel options available for outdoor use.
Plate Heat Exchangers
The document also includes information on inspectable plate heat exchangers made from stainless-steel AISI 316 L, suitable for high and low-temperature installations. These exchangers have a maximum working temperature of 110°C and a pressure limit of 10 bar.
Conclusion
The POWER PLUS BOX - 1000 SERIES boilers are highly efficient, environmentally friendly, and versatile, suitable for various commercial applications. They offer flexibility in installation and operation, supported by a range of accessories to enhance performance and safety.
OverviewThe document provides detailed specifications and descriptions of various
heat pump models, including wall-mounted and floor-standing domestic hot water (DHW) heat pumps, hydronic reversible heat pumps, and buffer tanks for systems with heat pumps. It also covers solar thermal systems with flat collectors.
Wall-Mounted DHW Heat Pumps- Models: ACQUAZENIT E 80 and E 120.
- Operating air temperature: -7°C to 35°C for ACQUAZENIT E models, +7°C to 35°C for ACQUAZENIT models.
- Features: Combination of heat pump and electric heating, rotation compressor, condenser wraps around DHW tank, Legionella control, enamelled tank with magnesium anode, high insulation, and TURBO mode for fast water production.
- Specifications: Tank capacities of 80 and 120 liters, max absorbed power of 2350 W, and refrigerant type R134a.
Floor-Standing DHW Heat Pumps- Models: HP 260 ACS, HP 260 ACS S, HP 260 ACS SC.
- Features: Heat pump with auxiliary coils for boiler or solar panels, double-enamelled tank, electrical resistance, and Legionella cycle management.
- Specifications: Tank capacities of 265 to 273 liters, max water temperature of 60°C, and refrigerant type R134a.
Hydronic Reversible Heat Pumps- Models: HYDRONIC UNIT LE series.
- Features: Air-to-water heat pump for heating, cooling, and DHW production, DC-inverter technology, high COP and EER, and advanced remote control.
- Specifications: Rated capacities from 4.07 to 16.04 kW, refrigerant type R410A, and sound power levels from 62 to 68 dB(A).
Buffer Tanks for Heat Pump Systems- Models: STOR H series.
- Features: Inertial cold/hot water buffer tank, integration with electrical resistance, and fittings for high and low temperature circuits.
- Specifications: Storage volumes from 203 to 473 liters, heat losses from 68 to 129 W, and maximum working pressure of 6 bar.
Solar Thermal Systems- Systems: FKB-SOL with flat collectors SCF-25B.
- Features: Forced circulation systems with pre-installed hydraulic group, solar controller, and expansion vessel.
- Specifications: Collector dimensions and total area vary based on the number of collectors and cylinder capacity.
Overview
The document provides detailed specifications and components for solar thermal systems, specifically focusing on forced circulation systems and the necessary brackets for installation on different roof types. It includes product codes, descriptions, and configurations for various solar collector systems.
Specifications- The document lists various kits and components for solar thermal systems, including undertile and flat roof brackets for SCF-25B and SCF-20B collectors. It specifies the number of collectors each kit supports and provides product codes for easy reference.
System Composition- The document outlines the composition of different FKB-SOL and F2B-SOL systems, detailing the components such as collectors, cylinders, glycol, expansion vessels, and thermostatic mixing valves. Each system is tailored for specific capacities and configurations, with codes provided for each component.
Installation Requirements- To complete installations, appropriate brackets kits must be purchased based on the number of collectors and roof type. The document emphasizes the need for additional components like manual air vents and electrical resistances for twin coil cylinders.
Product Matrix- A matrix is provided for Beretta solar collectors, detailing installation structures, absorber features, and efficiency metrics. It includes information on flat plate and vacuum tube collectors, with specifications on dimensions, area, and efficiency.
Technical Specifications- Detailed technical specifications for the SCF-V25 tray collector are provided, including total and exposed area, absorption rates, and maximum pressure. The document also includes efficiency curves and head loss data for the collectors.
Brackets Kits- The document lists complete kits for pitched and flat roofs, with codes and descriptions for each configuration. It includes a composition table for SCF-V25 collector brackets, detailing the supporting bars, fixing elements, and connection fittings required for installation.
Overview
This document provides technical specifications and installation guidelines for solar thermal collectors, specifically the SCF-20B and SCO-25B models, designed for forced circulation systems. It includes details on collector specifications, bracket kits for different roof types, and installation components.
SCF-20B Collector Specifications- Total area: 1.91 m²
- Exposed area: 1.78 m²
- Effective absorption area: 1.77 m²
- Connections: 2 x 1” male and female
- Weight (empty): 30 kg
- Liquid content: 1.5 liters
- Recommended flow rate: 30 l/h per m²
- Glass thickness: 3.2 mm
- Absorption: 95%
- Emissions: 4%
- Maximum pressure: 10 bar
- Stagnation temperature: 192°C
SCO-25B Collector Specifications- Total area: 2.30 m²
- Exposed area: 2.16 m²
- Effective absorption area: 2.15 m²
- Connections: 1” male
- Weight (empty): 41 kg
- Liquid content: 1.6 liters
- Recommended flow rate: 30 l/h per m²
- Glass thickness: 3.2 mm
- Absorption: 95%
- Emissions: 4%
- Maximum pressure: 10 bar
- Stagnation temperature: 200°C
Bracket Kits- Available for pitched and flat roofs.
- Each kit includes supporting bars, fixing elements, coupling joints, and blocking kits.
- Kits are available for configurations of 1 to 6 collectors.
Installation Notes- Collectors can be connected in series up to 6 units.
- Conforms to EN 12975 standards.
- Includes anti-irradiation film for protection until system activation.
Overview
This document provides detailed specifications and components for solar thermal collectors and associated kits, focusing on two main types: the SCI-25N wood frame inset collector and the SCV-25 evacuated tube collector. It includes information on installation kits for both flat and pitched roofs, as well as technical specifications and compatibility with other systems.
Specifications- SCI-25N Collector: Features a 2.5 m² wood frame inset design, with a highly-selective aluminum absorber and rock wool insulation. It has a stagnation temperature of 202°C and an absorption rate of 95%. It is suitable for ventilated roofs with inclinations between 20° and 65° and can connect up to 6 collectors in series.
- SCV-25 Collector: This 2.5 m² evacuated tube collector offers high efficiency due to vacuum tube insulation and a copper absorber. It has a stagnation temperature of 268°C and an absorption rate of over 94%. It is also compatible with up to 6 collectors in series.
Installation Kits- Bracket Kits: Available for both flat and pitched roofs, these kits include supporting bars, fixing elements, and coupling joints. Specific kits are available for different numbers of collectors, ensuring proper installation and connection.
- Flashing Plates Kits: These kits are designed for single and double row installations of the SCI-25N collector, including necessary fittings for copper pipe connections.
Technical Specifications- SCI-25N: Total area of 2.40 m², exposed area of 2.2 m², and effective absorption area of 2.15 m². It supports a maximum pressure of 10 bar and requires a recommended flow rate of 30 l/h per m².
- SCV-25: Total area of 2.77 m², exposed area of 2.40 m², and effective absorption area of 2.69 m². It also supports a maximum pressure of 10 bar and requires a similar flow rate.
Standards and Certifications- Both collectors conform to the EN 12975 standard and have SOLAR KEYMARK certification, ensuring compliance with European quality and performance standards.
Additional Components- The document also lists various accessories and components such as hydraulic connections, fittings kits, and solar cylinders with pre-installed hydraulic groups, emphasizing their compatibility with different heat generators and systems.
Overview
The document provides detailed specifications and descriptions of various solar cylinders and accessories designed for thermal energy storage and management. These products are part of the IDRA series, which includes single and double coil cylinders, as well as high storage capacity models.
Specifications- The solar cylinders are made from enamelled steel and are available in capacities ranging from 150 to 2572 liters. They feature single or double coil heat exchangers, with maximum working temperatures of 99°C and pressures up to 10 bar. The insulation is made from CFC-free polyurethane, ensuring efficient thermal retention.
Models and Capacities- The document lists several models, including IDRA MS and DS series, with varying dimensions and capacities. For example, the IDRA MS 150 FI - LE has a capacity of 150 liters, while the IDRA DS 550 FI - LE can hold 550 liters. Each model's heat loss and energy class are specified, highlighting their efficiency.
Accessories- A range of accessories is available, including single and three-phase electrical resistances, thermostatic mixing valves, and solar control boxes. These accessories enhance the functionality and integration of the solar cylinders with other systems.
Technical Features- The cylinders are equipped with sacrificial magnesium anodes for corrosion protection, and it is recommended to connect the tanks to the electrical earth of the plant. The document also emphasizes the importance of monitoring and replacing the magnesium anodes periodically.
Performance Data- The document includes detailed performance data, such as coil water content, exchange surface area, and absorbed power. Graphs illustrate head losses at various flow rates, providing insights into the operational efficiency of the coils.
Recommendations- Beretta, the manufacturer, strongly recommends connecting the tanks to the electrical earth of the plant and regularly monitoring the sacrificial magnesium anodes to ensure optimal performance and longevity of the solar cylinders.
Overview
This document provides detailed information on solar thermal systems, specifically focusing on the NB-SOL natural circulation systems for domestic hot water (DHW) production. It includes specifications, components, and accessories for both flat and pitched roof installations.
Specifications- Natural Circulation System: Designed for areas with high sunlight and mild winters, these systems are ready-to-install with collectors, cylinders, fittings, and glycol. They feature a blue selective absorber surface and do not require additional components like circulators or electronic controllers.
- Collector Specifications: Stagnation temperature is 192°C. Collectors conform to EN 12975 standards.
- Cylinder Specifications: Enamelled double-walled steel with polyurethane insulation, includes magnesium anode, DHW, and solar safety valves (10 bar and 2.5 bar).
Models and Capacities- NB-SOL systems are available in various models with different collector numbers and cylinder capacities ranging from 150 to 300 liters.
- Collector dimensions and total area vary by model, with options for both flat and pitched roof installations.
Accessories- Includes brackets kits, thermostatic mixing valves, electrical resistance, and solar expansion vessels.
- Packages are available containing multiple NB-SOL units, with specific notes on bracket inclusion.
Technical Specifications- Detailed dimensions and weights for each model are provided, highlighting differences between NB-SOL TP and TI systems.
- Installation angle for solar collectors is specified at 30°.
Additional Information
The document notes that Beretta reserves the right to modify product characteristics and information without prior notice, emphasizing that the catalogue is not contractually binding.