Industry and processes
Production, motors, compressed air, heat generation and auxiliary services: we read consumption in relation to processing and production volumes.
TèKHNE / SERVICES
Understand consumption,
set priorities.
We analyze energy uses and site operating conditions to identify opportunities for improvement.
How much your business consumes is just the starting point. The diagnosis helps to understand where, when and why energy is used.
We relate bills, load profiles and operating conditions to reconstruct the energy uses of the site. The objective is to identify improvement opportunities compatible with the processes, comfort and continuity of activities.
A technical basis for planning investments, evaluating redevelopment or starting an energy management process, even when the diagnosis is a voluntary choice.
Buildings and tertiary sectors
Air conditioning, ventilation, lighting and other uses: we consider times, occupancy and conditions of use of the spaces.
Public assets
Buildings and systems with different needs: the analysis helps to define redevelopment priorities and plan resources.
02 / THE PATH
From site data
to concrete opportunities.
The perimeter, the level of detail and any measures are defined based on the objectives and available data.
Objectives and initial data
We share needs and collect historical consumption, costs, system documentation, timetables and information on activities. We verify the completeness and representativeness of the data.
Inspection and surveys
We examine systems, adjustments and operating methods with the site representatives. If necessary, we define targeted measures to examine the most significant uses.
Balance sheet and indicators
We reconstruct the distribution of consumption and usage profiles. We link indicators to production, climate or occupancy, when relevant, to make performance comparable.
Interventions and priorities
We compare management and technological opportunities, estimating savings, investments and return times. We highlight hypotheses, constraints and further analysis needed before implementation.
03 / THE RESULTS
A clear picture.
A plan to act on.
The audit produces a report that makes the analysis clear and explains the priorities. The contents are shared with those who will have to manage the choices and interventions.
From diagnosis to monitoring ↗The consumption map
Energy balance of the analyzed perimeter, main energy uses, indicators and critical issues detected, with evidence of the quality of the data used.
The improvement alternatives
Regulation, maintenance, energy recovery or component replacement interventions, selected on the basis of the actual characteristics of the site.
Investment priorities
Estimate of energy and economic benefits, indicative costs and comparison criteria. The estimated savings depend on the operating conditions and must be verified after the interventions.
04 / STANDARDS AND REFERENCES
Rigor in the analysis.
Verifiable references.
Technical standards, legal provisions and operational indications play different roles. The applicability to the individual case must be assessed within the current framework.
UNI CEI EN 16247 series
Part 1 defines general requirements, methodology and results of diagnosis. The specific parts delve into buildings, processes and transport, depending on the perimeter analysed.
Consult the UNI reference ↗Energy audit and management
Art. 8 of Legislative Decree 102/2014 and subsequent amendments regulates the diagnostic obligations in the national framework. Directive (EU) 2023/1791, art. 11, redefines the European framework for audits and management systems: obligations and timescales require verification of the applicable national provisions.
Legislative Decree 102/2014 on Normattiva ↗Read the directive on EUR-Lex ↗ENEA resources
Guidelines and clarifications help to set up the relationship and any obligations. For diagnoses subject to transmission, the Audit102 portal is the operational reference indicated by ENEA.
Consult the ENEA instructions ↗BEFORE YOU START
Frequently asked questions.
Is the diagnosis useful even without a legal obligation?
Yes. It can help identify inefficiencies, compare investments and define an intervention order. The perimeter is built around the needs of the business and the decisions to be made.
What information do I need to leave?
Bills and consumption data for a representative period, list of systems, operating hours and information on the activity. For a production site, production volumes are also useful. In the initial comparison we define what data is already available and what further information is needed.
Does the diagnosis coincide with APE?
No. The APE describes the energy performance of the building according to a certification methodology. The diagnosis delves into the energy uses of the agreed perimeter and evaluates opportunities for improvement, relating data, operating conditions and interventions.
LET'S START FROM YOUR CONTEXT
Let’s plan the next step together.
Tell us about your site, the data available and the decisions to be made: let's define the perimeter of the diagnosis.