TECHNICAL CONSULTANCY:
Building Performance Engineering

Where do we start?

Energy Audit

Energy diagnosis for buildings is a systematic process that allows you to evaluate the energy efficiency of a building, identifying critical points and opportunities for improvement. Here is a general guide to the main steps: ________________________________________ 1. Gathering preliminary information - General data of the building: Year of construction, intended use, size, number of floors, usable surface area. - Technical documentation: Architectural, plant and structural projects, existing energy certificates, any previous diagnoses. - Energy consumption: Gas, electricity and other energy bills for the last 3 years. ________________________________________ 2. Visual inspection and on-site surveys - Check the condition of the building envelope (walls, roofs, windows, thermal bridges). - Check the heating, cooling, ventilation, lighting and domestic hot water production systems. - Detection of any energy losses or problems (e.g. air infiltrations, insufficient insulation). ________________________________________ 3. Energy consumption analysis - Analyze recorded consumption by comparing it with standard parameters (e.g. local climate data and building type). - Use specific software to simulate the energy behavior of the building. - Identify any anomalies or inefficiencies. ________________________________________ 4. Advanced measurements and tools - Thermography: To identify heat loss or thermal bridges. - Blower Door Test: To measure the air tightness of the building. - Instrumental monitoring: Sensors for temperature, humidity and energy consumption in real time. ________________________________________ 5. Energy modeling - Create an energy model of the building to simulate energy performance. - Evaluate intervention scenarios: improvements to the envelope, updating of systems, integration of renewable energy. ________________________________________ 6. Proposal for improvement interventions - define concrete solutions such as: - Additional thermal insulation (walls, roof, floors). - Replacement of windows with high-performance glass. - Installation of condensing boilers, heat pumps or photovoltaic solar systems. - Introduction of controlled mechanical ventilation systems (VMC). - Calculate the expected energy savings, investment costs and payback time. ________________________________________ 7. Drafting the energy diagnosis report The report must include: - The current energy status of the building. - The inefficiencies found. - Suggested interventions, with cost-benefit analysis. - A plan to monitor improvements after implementation.

Thermographic analysis

Thermographic surveys are essential tools in building energy diagnosis for several reasons: 1. Identifying heat loss: Thermographies allow you to identify areas where the building loses heat (or gains heat in the summer), such as poorly insulated window frames, poorly insulated walls or thermal bridges. These losses are difficult to identify with traditional methods, but with thermography they become immediately visible. 2. Inspection without damaging the structure: Thermographic surveys are non-invasive, which means that it is not necessary to physically intervene on the surfaces of the building. The analysis is carried out simply by detecting the temperature of the surfaces through the use of a thermal camera. 3. Monitoring energy losses: They allow you to map energy losses in real time, precisely identifying where to intervene to improve energy efficiency, reduce consumption and cut costs. 4. Insulation assessment: Thermographies clearly highlight the quality of insulation in every part of the building, such as walls, roofs, floors and windows. They allow you to detect areas with poor insulation or deterioration of insulation materials. 5. Checking systems and equipment: Thermographic surveys can also be used to analyze the efficiency of heating, air conditioning and ventilation systems, detecting any malfunctions or defects that could compromise energy performance. 6. Preventing structural damage: Thermography can also reveal humidity or water infiltration that could lead to structural damage or compromise internal comfort. Identifying these problems at an early stage can avoid costly repair work in the future. 7. Planning renovations: When undertaking a renovation, thermography provides precise data to plan targeted interventions, such as adding thermal insulation or replacing windows, resulting in energy savings and improvements in the building's performance. In short, thermographic surveys offer a detailed and immediate overview of the energy efficiency of a building, allowing you to identify and resolve energy problems in a targeted and effective way

NZEB

Design of a building that meets the requirements of NZEB ( Near Zero Energy Building )

focuses on:

- low energy requirements:

The building is designed to minimize energy consumption, thanks to solutions that improve thermal insulation, system efficiency and energy performance optimization.

- production of energy from renewable sources:

A significant portion of the energy required is produced on-site or nearby using systems that exploit renewable sources (e.g. photovoltaic panels, solar thermal, heat pumps, geothermal).

- advanced energy efficiency:

The building envelope (walls, windows, roof, floors) is designed to reduce heat loss and improve living comfort, thanks to the use of innovative materials and advanced technologies.

What we intend to achieve during the renovation?

Energy Requalification

The efficiency of a thermo-technical system depends on an integrated design that combines:
• High efficiency envelope and systems.
• Use of renewable sources.
• Intelligent and adaptive management.

The most efficient thermal design solutions combine advanced technologies and energy optimization strategies:

progetto riqualificazione energetica appartamento

1. Advanced thermal insulation systems Good insulation reduces the energy requirement for heating and cooling. High-performance insulation materials: - Rock wool or glass wool: Excellent thermal and acoustic resistance. - Polyurethane foam panels: High efficiency and reduced thickness. - Aerogel: Innovative material with excellent insulating properties. - Natural insulators: Cork, wood fiber, hemp, or cellulose for sustainable solutions. Design of construction details - Minimize thermal bridges. - Use of external thermal jackets to even out wall insulation. ________________________________________ 2. High-efficiency heating and cooling systems A. Heat pumps Air-to-water or geothermal heat pumps: - Suitable for heating, cooling and domestic hot water. - High COP (Coefficient of Performance) and use of renewable energy. B. Radiant systems Radiant floors, walls or ceilings: - They even out heat distribution and improve comfort. - They work at low temperatures, increasing the efficiency of heat pumps. C. Hybrid systems Combination of heat pumps with condensing boilers for high thermal needs. ________________________________________ 3. Controlled mechanical ventilation (CMV) A. Heat recovery CMV systems with heat recovery units allow heat to be transferred from the outgoing air to the incoming air, reducing energy consumption. B. Integrated dehumidification Essential for humid climates or in buildings with radiant systems. ________________________________________ 4. Optimization of domestic hot water - Heat pumps for DHW: They offer high efficiency compared to traditional boilers. - Stratified storage tanks: They allow for optimizing the withdrawal of hot water. - Intelligent recirculation: Minimizes heat losses in distribution systems. ________________________________________ 5. High-performance building envelope A. High-performance glass - Triple glazing with low-emissivity coating and thermal break frames. - Selective glass to reduce heat gain in summer and maximize natural light. B. Ventilated roofs Reduction of summer overheating and better winter insulation. C. Dynamic shading Adjustable external sunshades or awnings to control solar radiation. ________________________________________ 6. Maintenance and monitoring: - Implement predictive maintenance systems based on sensors that detect malfunctions. - Monitor energy consumption with analysis platforms to identify inefficiencies

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What tools and solutions do we suggest to improve the performance of the building and the efficiency of your investment?

The introduction of Building Information Modeling (BIM) has represented a fundamental turning point in the energy and heating design sector, offering new opportunities to improve the efficiency and quality of heating design services.

The combined use of Building Information Modeling and Building Energy Modeling (BEM) in design allows the integration of geometric, functional and performance data to optimize energy performance and overall design.

What is Building Information Modeling (BIM)? - It is a process based on a 3D digital model that integrates all the relevant information of a building throughout its life cycle: design, construction, operation and maintenance. - In the context of thermotechnical engineering, BIM facilitates planning and coordination between HVAC, water, electrical and structural systems. Applications of BIM in thermotechnical design 1. Interdisciplinary coordination: - integrates heating, cooling, ventilation and hydraulic systems with the architecture and structure of the building. - identifies and resolves conflicts (e.g. collisions between ducts and structures) already in the design phase. 2. System simulation: - models the paths of fluids (air, water) to optimize energy distribution. - simulates the efficiency of thermal systems in different configurations. 3. Data management: - stores information on insulation materials, HVAC equipment, thermal bridges and control systems. - makes maintenance more efficient, thanks to a complete database of systems. 4. Integration with BEM: - Exports the geometric and technical data needed to perform detailed energy analyses. ________________________________________ What is Building Energy Modelling (BEM)? - It is a process that uses dynamic simulations to predict the energy behaviour of a building. - Evaluates aspects such as energy consumption, thermal comfort, heating/cooling needs and the impact of renewable sources. Applications of BEM in thermotechnical design 1. Energy performance simulation: - Analyzes the energy behaviour of the building throughout the year. - Optimizes orientation, shape, insulation materials and thermotechnical systems. 2. Calculation of thermal demand: - Estimates thermal loads to correctly size HVAC systems. - Includes analysis of the building envelope and solar gains. 3. Optimization of design solutions: - Compares different design scenarios to identify the most efficient combination. - Evaluate the impact of passive solutions (e.g. insulation, orientation) and active solutions (e.g. heat pumps, solar panels). 4. Renewable energy integration: - Simulate the integration of photovoltaic, solar thermal, geothermal and other renewable sources. - Optimize the management of energy produced and stored. 5. Comfort analysis: - Evaluate thermal comfort parameters, indoor air quality and natural lighting. ________________________________________ The integration between BIM and BEM offers a complete approach to design highly efficient buildings. Here is how they interconnect: 1. Data transfer: - BIM provides BEM with information on geometries, materials, HVAC systems and loads. - BEM returns simulation results to BIM to update the project. 2. Workflow automation: Software such as Revit, ArchiCAD or Bentley can be connected to energy simulation tools (e.g. IES VE, EnergyPlus, TRNSYS) to transfer data seamlessly. 3. Iterative design: The continuous collaboration between BIM and BEM allows you to test design solutions and implement changes in real time, improving efficiency and reducing errors. 4. Optimization and regulatory compliance: - The BEM model can verify compliance with energy rating systems (e.g. LEED, BREEAM). - BIM integrates the results into the digital model to ensure that all specifications are met. ________________________________________ What are the advantages of the BIM-BEM combination in thermotechnical design? - Efficiency: It reduces time and costs thanks to integrated planning. - Precision: It provides accurate estimates of energy consumption and system sizing. - Collaboration: Improves communication between the different disciplines involved in the project. - Sustainability: Facilitates the achievement of energy efficiency and emissions reduction objectives. - Post-construction management: Improves maintenance thanks to complete traceability of the systems. ________________________________________ The integration between BIM and BEM is a powerful tool for thermotechnical design, allowing to create more efficient, sustainable and energy-compliant buildings. For complex projects, this approach is increasingly essential.

the 2025 Budget Law (L. 207/2024) has introduced significant changes to the tax incentives for the energy requalification of buildings in Italy. The deductions are divided into 10 annual installments of equal amount. Here is an overview of the main available incentives and how to use them: 1. Ecobonus: a tax relief that incentivizes energy efficiency interventions in buildings. The deduction rates have been remodeled as follows: Main residence: - 2025: 50% deduction of the expenses incurred. - 2026 and 2027: 36% deduction of the expenses incurred. Other residences: - 2025: 36% deduction of the expenses incurred. - 2026 and 2027: 30% deduction of the expenses incurred. Eligible expenses include interventions such as the installation of solar panels, the replacement of window frames and the adoption of high-efficiency heating systems. 2. Renovation Bonus: concerns extraordinary maintenance, restoration and conservative redevelopment interventions: Main residence: - 2025: 50% deduction of the expenses incurred, with a maximum spending limit of 96,000 euros per real estate unit. - 2026 and 2027: 36% deduction, maintaining the same spending limit. Other homes: - 2025: 36% deduction of the expenses incurred. - 2026 and 2027: 30% deduction of the expenses incurred. 3. Earthquake bonus: incentivizes interventions to make buildings seismic safe. Main residence: - 2025: 50% deduction of the expenses incurred. - 2026 and 2027: 36% deduction of expenses incurred. Other homes: - 2025: 36% deduction of expenses incurred. - 2026 and 2027: 30% deduction of expenses incurred. The maximum spending limit varies based on the type of intervention. 4. Furniture Bonus: extended for 2025, it provides a 50% deduction for the purchase of furniture and large appliances for properties undergoing renovation. The maximum spending limit is set at 5,000 euros. How to Use the Incentives - Documentation: Keep all invoices and receipts for payments made by bank transfer or "speaking" postal order, which report the reason for the payment, the tax code of the beneficiary of the deduction and the tax code or VAT number of the beneficiary of the payment. - Communications: For some interventions, it is necessary to send a communication to ENEA within 90 days of the end of the works, containing the information relating to the intervention carried out. - Income Tax Declaration: Indicate the expenses incurred in the income tax return (Form 730 or Form Redditi Persone Fisiche) to benefit from the applicable deductions

The Conto Termico is an Italian incentive system that promotes energy efficiency interventions and the production of thermal energy from renewable sources in existing buildings. It is managed by the GSE (Energy Services Manager) and offers direct contributions, paid in a short time, for specific redevelopment interventions. ________________________________________ Main characteristics of the Conto Termico Beneficiaries: - Public administrations: For interventions on public buildings or of public interest. - Private subjects: Citizens, condominiums and businesses. Coverage: - Up to 65% of the costs incurred for energy efficiency interventions. - Incentives of up to 100% for energy diagnoses and APE certifications for the Public Administration. Rapid disbursement: - The incentive is paid in one or more installments (maximum 5 years) depending on the intervention and the power of the system. ________________________________________ Interventions eligible for incentives are divided into two macro-categories: 1. Energy efficiency Thermal insulation of the building envelope: - Thermal coat, insulation of roofs and walls. Replacement of windows and frames. Solar screening systems. System automation: - Thermoregulation and building automation systems. 2. Energy production from renewable sources Installation of renewable thermal systems: - Boilers, stoves and fireplaces fueled by biomass (wood, pellets, wood chips). - Heat pumps (air-to-air, air-to-water, geothermal) for heating, cooling and production of domestic hot water. - Solar thermal systems and innovative solutions such as concentrated solar systems. Integrated hybrid systems (e.g. heat pump with condensing boiler). ________________________________________ Ceilings and calculation of incentives are calculated based on: 1. Type of intervention. 2. Surface area of the building or power of the system. 3. Geographical location (climate zone to which it belongs). Examples: A solar thermal system: - Incentive of approximately €170/m² of installed panel. Replacement of a boiler with a biomass one: - Variable incentive based on power (€/kW) and efficiency. ________________________________________ Advantages of the Thermal Account: - Direct contribution: Unlike tax deductions, the incentive is credited directly to the beneficiary's current account. - Flexibility: Compatible with a wide range of interventions and technologies. - Transparent access: The GSE portal allows you to monitor the status of the application. ________________________________________ Access methods: there are two main methods: 1. Direct access: - The interested party (private or public administration) submits the application to the GSE via the Termico Portal within 60 days of the conclusion of the works. - It is necessary to attach technical documentation (e.g. invoices, APE, declaration of conformity of the system). 2. Access via ESCo (Energy Service Company): - A certified company (ESCo) carries out the intervention and manages the entire procedure, transferring the benefits to the end customer. ________________________________________ Differences compared to Ecobonus or Superbonus Conto Termico: - Direct and fast contribution (max 5 years). - Specific for thermal and renewable energy requalification interventions. Ecobonus/Superbonus: - Tax deduction on income, deferred over 5-10 years. - Includes a wider range of interventions (including structural and anti-seismic). ________________________________________ Conto Termico is an ideal tool for those who want to improve the energy efficiency of their home or building without waiting for long tax refunds

White Certificates (or Energy Efficiency Certificates - TEE) are an incentive mechanism in Italy that rewards energy efficiency interventions compared to a reference situation and represent the energy savings achieved. Each certificate is equivalent to a saving of 1 ton of oil equivalent (TOE). ________________________________________ Who can benefit from them? - obliged entities: Electricity and gas distribution companies with over 50,000 end customers are obliged to achieve annual energy saving targets. - voluntary entities: Companies, public and private entities that carry out energy efficiency interventions can obtain TEE and sell them on the market. ________________________________________ Types of eligible interventions: energy requalification interventions in buildings that can benefit from White Certificates include: 1. System efficiency improvements: - Installation of heat pumps. - Replacement of traditional boilers with condensing or biomass models. - High efficiency cogeneration systems. 2. Improvement of the building envelope: - Thermal insulation of walls, roofs and floors. - Replacement of window frames with high efficiency models. - Installation of solar shading systems. 3. Production of renewable energy: - Solar thermal systems for domestic hot water or heating. - High efficiency LED lighting systems. 4. Other innovative interventions: - Automation of systems (building automation). - Heat recovery from industrial processes or HVAC systems. ________________________________________ How do White Certificates work in practice? 1. Evaluation of the intervention: the energy saving potential that the intervention can generate is assessed compared to the initial situation (baseline). 2. Presentation of the project: the entity that carries out the intervention (company, public or private entity) presents the technical documentation to the GSE (Energy Services Manager) to request the TEE. 3. Calculation of TEE: the GSE evaluates the project and calculates the TEE generated based on the actual savings: - Standardized projects: for common interventions, with predefined parameters and coefficients. - Analytical projects: for more complex interventions, with calculation based on specific measurements. 4. Issuance and use: the White Certificates issued can be: - sold on the market: voluntary subjects can monetize the TEE by selling them to the obliged distributors. - used to reduce costs: the obliged companies use them to meet their energy saving obligations. ________________________________________ Practical example: A condominium decides to replace an old boiler with a high-efficiency heat pump and to insulate the walls. - Cost of intervention: €50,000 - Estimated energy savings: 20 TOE/year. - Value of the TEE: ~€250 per TOE on the market. - Revenue from TEE: 20 TEP × €250 = €5,000 per year, for a period of 5 years = €25,000. ________________________________________ Advantages of White Certificates 1. Monetization of savings: efficient interventions not only reduce consumption but also generate income through the sale of TEE. 2. Flexibility: applicable to many types of energy interventions. 3. Complementarity with other incentives: they can be combined with the Thermal Account, the Ecobonus or the Superbonus, depending on the type of intervention. 4. Environmental sustainability: they favor the reduction of CO₂ emissions. ________________________________________ Limits and considerations - Complex procedure: The request and management of TEE requires technical and administrative skills. - Necessary monitoring: The interventions must be measurable to demonstrate the savings achieved. - Variable market: The value of TEE can vary based on supply and demand. ________________________________________ White Certificates are a powerful tool for financing energy requalification interventions, transforming energy savings into an economic opportunity

Implementing plants based on renewable energy sources represents an opportunity to improve energy efficiency, reduce operating costs and increase environmental sustainability.

The photovoltaic solar system involves the production of electrical energy to be integrated with an accumulation system;

geothermal system uses heat from underground to power heat pumps.

Collective energy self-consumption systems represent an innovative model for the shared use of locally produced energy, particularly from renewable sources such as photovoltaics.

These systems allow multiple users (e.g. homes, condominiums, businesses) to share the benefits of self-produced energy, reducing costs and environmental impacts.

Installing a photovoltaic system in the energy requalification of a building is a strategic investment to improve energy efficiency and reduce environmental impact. 1. Steps for implementation A. Preliminary analysis 1. Energy assessment of the building: - Analyze current consumption and identify the energy needs that can be met with photovoltaics. - Perform an energy diagnosis to optimize interventions. 2. Exposure and available space: - Evaluate the orientation and inclination of the roof (ideally south-facing with an inclination between 25° and 35°). - Calculate the usable surface area for installing the panels. 3. Structural characteristics: - Check the resistance of the roof and any reinforcement needs. - Consider alternative solutions such as photovoltaic shelters or integration into the facades. B. Sizing the system: - Calculate the power required (in kWp) to meet the energy needs. - Evaluate the installation of storage systems (batteries) to increase self-consumption, especially in residential or discontinuous use buildings. C. Design and authorizations: Draw up a detailed project that considers: - Type of panels (monocrystalline silicon, polycrystalline or other technologies). - Inverter to convert direct current into alternating current. - Monitoring systems. Request the necessary authorizations: - Declaration of commencement of activity or other building practices. - Connection to the grid with the electricity supplier. ________________________________________ 2. Available technologies A. Photovoltaic panels Monocrystalline: - Greater efficiency (up to 22-24%), ideal for limited surfaces. Polycrystalline: - Less expensive, but with slightly lower efficiency (15-18%). Thin-film panels: - Lighter and more flexible, but less efficient. B. Storage systems - Lithium batteries to store excess energy produced and use it when needed. - Integrated systems with home automation to optimize energy flows. C. Power optimizers and inverters - Devices that maximize the efficiency of the system even in conditions of partial shading

What are collective self-consumption systems? Collective self-consumption occurs when: - A group of users (e.g. condominiums, neighborhoods, local communities) share the energy produced by a single renewable plant. - Users are connected via a local or community electricity grid. It can be implemented in two main ways: 1. Condominiums and multi-user buildings: Photovoltaic panels installed on the roof serve multiple homes or units. 2. Renewable energy communities (CER): Groups of people or entities (e.g. businesses, public bodies) collaborate to produce, consume and manage energy in a limited geographical area. ________________________________________ How do they work? 1. Renewable energy production: - A centralized plant (e.g. photovoltaic, wind or biomass) generates energy. 2. Energy distribution: - Energy is shared between users via a local network or via the public network operator. 3. Self-consumption and sharing: - Users directly consume the energy produced. Any surplus is fed into the grid. - Shared energy is accounted for and distributed based on predefined criteria (e.g. proportion of investment shares, actual consumption). ________________________________________ Advantages of collective self-consumption systems 1. Economic savings: - Reduction of bills thanks to self-produced energy. - Less dependence on the national electricity grid. 2. Better use of energy: - The energy produced is used more efficiently, reducing transmission losses. 3. Environmental benefits: - Promotes the use of renewable energy, contributing to the reduction of CO₂ emissions. 4. Social sustainability: - Encourages collaboration between users and the creation of solidarity energy communities. 5. Incentives and benefits: - In Italy, collective self-consumers can access dedicated incentives, such as premium rates for shared energy. ________________________________________ Main components 1. Production systems: Usually photovoltaic, but may include other renewable technologies (e.g. micro-wind, biomass). 2. Storage systems: Centralized or distributed batteries to increase self-consumption. 3. Intelligent management system: Management software that: - Accounts for shared energy. - Optimizes distribution based on real-time consumption. 4. Grid infrastructure: Connection to the local or public electricity grid ________________________________________ Challenges and opportunities Challenges: - Coordination between participants. - Initial costs for installing the systems and infrastructure. - Complexity of management and distribution of benefits. Opportunities: - Access to incentives and public funds. - Increased local energy resilience. - Creation of a model replicable on a large scale.

Smart building_ what it is, advantages and an example of an intelligent building - BibLus-BIM.jpg

Intelligent control and management

Home automation:

Automated systems to optimize the operation of heating, cooling and lighting.
Remote control via app to adjust consumption based on actual use of the rooms.

Smart sensors:

Detect temperature, humidity and presence to adapt systems to real conditions.
Integration with ventilation and air conditioning systems.

La tecnologia SMART BUILDING trasforma gli edifici tradizionali in ambienti intelligenti, sfruttando dispositivi connessi, sensori e sistemi di automazione per migliorare l’efficienza energetica, il comfort, la sicurezza e la gestione operativa. Lo Smart Readiness Index (SRI) è un indicatore introdotto dall'Unione Europea per valutare il livello di "intelligenza" di un edificio, ossia la sua capacità di utilizzare tecnologie digitali e sistemi automatizzati per ottimizzare le prestazioni energetiche, migliorare il comfort degli occupanti e adattarsi alle esigenze degli utenti e della rete energetica. L'SRI è un quadro di riferimento standardizzato per misurare il grado di prontezza digitale degli edifici, promuovendo la transizione verso edifici più sostenibili e connessi. Come utilizzare la tecnologia SMART BUILDING? ________________________________________ 1. Integrazione di sistemi intelligenti. Gli edifici smart utilizzano un'infrastruttura digitale per connettere i vari componenti dell'edificio: - Sensori IoT (Internet of Things): Rilevano dati in tempo reale come temperatura, umidità, presenza di persone, luminosità, qualità dell'aria, consumi energetici, ecc. - Piattaforme di gestione: Software centralizzati che monitorano e controllano i dispositivi e analizzano i dati raccolti. - Reti di comunicazione: Protocollo Wi-Fi, Zigbee, Z-Wave, LoRaWAN, o Bluetooth per collegare i dispositivi. ________________________________________ 2. Principali applicazioni A. Efficienza energetica - Automazione HVAC: Sistemi di riscaldamento, ventilazione e condizionamento regolati automaticamente in base alla presenza di persone e alle condizioni climatiche. - Illuminazione intelligente: regolazione automatica della luce artificiale in base alla luminosità esterna; utilizzo di sensori di movimento per spegnere le luci in aree non occupate. - Monitoraggio dei consumi energetici: analisi in tempo reale dei consumi per ottimizzare le operazioni e individuare sprechi; dispositivi di gestione dell'energia per bilanciare carichi elettrici e ridurre i picchi. B. Comfort e benessere - Controllo ambientale personalizzato: regolazione individuale della temperatura e dell'illuminazione in base alle preferenze degli utenti. - Qualità dell'aria: sensori che monitorano i livelli di CO₂ e polveri sottili, attivando sistemi di ventilazione per garantire un ambiente salubre. C. Sicurezza e controllo accessi - Videosorveglianza intelligente: telecamere con riconoscimento facciale o rilevamento di anomalie. - Controllo accessi automatizzato: badge digitali, sistemi biometrici o app per smartphone per gestire l’accesso a determinate aree. - Allarmi e rilevatori: sensori per fumo, incendi, gas e intrusione integrati in un sistema di monitoraggio centralizzato. D. Gestione operativa e manutenzione - Manutenzione predittiva: sensori che rilevano il degrado dei componenti (es. ascensori, HVAC) e segnalano interventi di manutenzione prima che si verifichino guasti. - Ottimizzazione degli spazi: analisi dell'occupazione degli spazi per migliorare l'uso delle risorse (es. sale riunioni, uffici). ________________________________________ 3. Strumenti e tecnologie da utilizzare A. Piattaforme di gestione integrata (BMS - Building Management System) - Consentono di monitorare e controllare in modo centralizzato tutti i sottosistemi dell’edificio. - Forniscono dashboard con analisi in tempo reale e reportistica. B. Dispositivi intelligenti - Termostati smart (es. Nest, Ecobee): Ottimizzano il riscaldamento e il raffrescamento. - Lampadine smart (es. Philips Hue): Personalizzano la luce e riducono i consumi. - Pannelli solari intelligenti: Gestiscono la produzione e lo stoccaggio dell’energia rinnovabile. C. Intelligenza artificiale e analisi predittiva - L'IA analizza i dati raccolti dai sensori per individuare tendenze, ottimizzare le operazioni e prevedere anomalie o guasti. D. Automazione con app e comandi vocali - Sistemi compatibili con assistenti vocali (es. Alexa, Google Assistant) per controllare i dispositivi tramite voce o app mobile. ________________________________________ 4. Passaggi per implementare la tecnologia SMART BUILDING 1).Valutazione iniziale: identificare le necessità dell'edificio e i sistemi che possono essere automatizzati o ottimizzati. 2).Progettazione del sistema: scegliere le tecnologie più adatte alle esigenze; assicurarsi della compatibilità tra i vari dispositivi e la rete. 3).Installazione dei dispositivi: Configurare sensori, attuatori, controller e piattaforme di gestione. 4).Formazione degli utenti: Educare il personale e gli occupanti sull’utilizzo dei sistemi smart. 5).Monitoraggio continuo: Analizzare le prestazioni per apportare ulteriori miglioramenti. ________________________________________ 5. Vantaggi - Risparmio energetico: riduzione dei costi operativi fino al 30-40%. - Sostenibilità ambientale: diminuzione delle emissioni di CO₂. - Aumento del valore dell'immobile: gli edifici smart sono più attraenti sul mercato. - Miglioramento della produttività: ambienti più confortevoli migliorano il benessere e l'efficienza degli utenti

What does energy and environmental certification mean and why can they be useful to you?

Certification of energy efficiency and environmental sustainability

Energy certification is important for several reasons: 1. Energy saving: It allows you to understand the energy efficiency of a property, highlighting any improvements that could reduce consumption and costs related to heating, cooling and lighting. 2. Reduction of environmental impact: It helps reduce greenhouse gas emissions and the consumption of energy resources, promoting the use of renewable sources and more sustainable solutions. 3. Real estate enhancement: A property with a good energy class is generally more appreciated on the market, as it promises lower long-term management costs. 4. Legislative regulations: In many countries, it is mandatory to provide energy certification in the case of buying or selling a property, as required by European directives and local regulations. 5. Tax incentives: Energy certification is often required to access tax bonuses and incentives related to energy efficiency, such as those for the renovation and installation of low environmental impact systems. Energy certification serves to promote greater awareness of energy efficiency, improve the quality of the built environment and stimulate the real estate market towards greener and more convenient solutions. In Italy, energy and environmental certification systems for buildings play a fundamental role in promoting sustainability, energy efficiency and environmental protection. These systems evaluate the energy performance and environmental impact of buildings, promoting the adoption of sustainable building technologies and practices. Environmental certification systems are voluntary standards recognized at international or national level that evaluate the environmental impact of buildings throughout their life cycle. Among the main ones: 1. CASACLIMA (KlimaHaus) System developed in Alto Adige that evaluates the energy efficiency and environmental sustainability of new or renovated buildings. 2. ITACA Protocol developed in Italy based on Green Public Procurement (GPP) criteria. It is often used for the evaluation of public buildings. 3. LEED (Leadership in Energy and Environmental Design) International certification promoted by the Green Building Council. It assesses aspects such as energy efficiency, water use, sustainable materials and indoor environmental quality. 4. BREEAM (Building Research Establishment Environmental Assessment Method) British environmental assessment method that analyses aspects such as site management, energy, transport, materials, waste and health. 5. WELL Building Standard Certification that focuses on the health and well-being of occupants, including factors such as lighting, air quality, water and comfort. ________________________________________ These systems represent an opportunity to incentivise a transition towards more sustainable construction, improving the economic and environmental value of buildings

CasaClima

CasaClima presents itself as a fundamental platform for the development of projects at a national level throughout Italy that promotes the construction of buildings that comply with specific criteria of energy efficiency and environmental sustainability, with the aim of minimizing energy consumption and improving the quality of life of the inhabitants. The main characteristics of the CasaClima system are: 1. Energy efficiency: CasaClima certified buildings must be designed to reduce energy consumption, using solutions that maximize the performance of the building envelope, the efficiency of the systems and the use of renewable energy. 2. Certification based on precise standards: CasaClima issues a certification that attests the energy class of the building based on rigorous calculations and measurements, including thermal insulation, quality of materials and design. 3. Living comfort: CasaClima also pays particular attention to internal comfort, ensuring healthy and well-ventilated environments. Aspects related to air quality, thermal well-being and humidity management are also promoted. 4. Environmental sustainability: In addition to energy efficiency, CasaClima also evaluates the environmental impact of buildings, encouraging the use of ecological materials and the adoption of solutions for the use of renewable energy, such as solar panels, heat pumps, and photovoltaic systems. 5. The careful control of the project documentation and energy calculation by the CasaClima Agency and the direct checks on the construction site for each individual building ensure that quality is not only designed, but also actually implemented. Over the years of its life, the CasaClima project has been able to spread a real culture of energy efficiency and sustainable living, becoming a quality brand that guarantees not only low energy consumption and limited environmental impacts, but also excellent living comfort and, consequently, a higher value of the property. One of the strengths of the CasaClima model is represented by the continuous updating of the evaluation system carried out both by the CasaClima Agency staff and by countless consultants, contractors and suppliers (CasaClima Network). In essence, CasaClima is synonymous with buildings that meet high standards of energy efficiency, sustainability and comfort, representing an important step towards more ecological and conscious construction.

TECHNICAL CONSULTANCY: Building Performance Engineering