The pressure is mounting for manufacturers of electrical, electronic (EEE) and HVAC equipment. Between the requirements of the RE2020, the environmental-declaration requests from your B2B customers and the future obligations linked to the digital product passport, producing reliable Life Cycle Assessments (LCAs) is no longer optional. One concrete question remains: which LCA software should you choose to produce your PEPs and EPDs without spending weeks on them?
The market has dozens of tools, generalist or specialised, free or premium. This article gives you a clear reading grid: what an LCA software is for, which criteria to compare, and how to avoid the wrong choices that cost dearly in time and compliance.
What is an LCA software and what is it for?
Life Cycle Assessment (LCA) is a standardised method for evaluating the environmental impacts of a product, from raw material extraction to end of life. An LCA software is used to model all the flows that make up a product (materials, energy, transport, use) and then to calculate its impacts thanks to a calculation engine coupled with an environmental database.
Concretely, the tool combines two building blocks: a calculator, which applies the methodological rules, and a database, which provides the impact factors. To understand the scope of an LCA before comparing tools, the Understanding LCA resource lays the useful groundwork. We have also detailed the landscape of existing solutions in our article on the technological solutions for carrying out an LCA.
Generalist LCA software or specialised PEP software?
First structuring trade-off: are you aiming for a generalist tool or a PEP software tailored to your sector?
Generalist software (such as SimaPro, GaBi, openLCA or EIME) covers all sectors and offers great modelling freedom. In return, they require genuine LCA expertise and significant work to set up each study according to the right framework.
Specialised tools directly integrate the methodological frameworks of your industry. For EEE and HVAC manufacturers, this means natively having the rules of the PEP ecopassport® programme, that is, the PCR (Product Category Rules) and PSR (Product Specific Rules) that set the calculation rules, default scenarios, functional units or reference lifespan.
A point of vocabulary avoids much confusion. A PEP is a product environmental declaration (EPD) issued under the PEP ecopassport® programme. In other words, every PEP is an EPD, but not all EPDs are PEPs. If your objective is to produce PEPs, check that the tool specifically masters this programme. Our resource PEP vs EPD clarifies this distinction.
The 7 criteria for choosing your LCA software
1. Regulatory compliance and methodological frameworks
This is the non-negotiable criterion. Your software must rely on the reference standards: ISO 14040 and ISO 14044 for the LCA methodology, ISO 14025 for environmental declarations, EN 15804+A2 for construction products and EN 50693 for electrical and electronic products. For PEPs, the integration of the PCR/PSR of the PEP ecopassport® programme must be explicit.
2. Environmental databases
Results are only as good as the quality and relevance of the underlying data. Check which databases are accessible, their update frequency and their suitability for your sector and your markets.
3. Automation and productivity
Data reconciliation and modelling are the most time-consuming phases and the most exposed to errors. A good tool automates these steps to save you time while reducing the risk of error, which makes all the difference when you have to cover a large catalogue.
4. Data quality and traceability
Look at the collection methods offered: supplier imports, forms, API, connection to your ERP. The more cleanly and traceably the data comes in, the more robust and defensible your LCAs are during a verification.
5. Generated deliverables
A useful LCA software does not stop at the calculation. It must produce the documents you really need: PEP, accompanying report, extrapolation file, product carbon footprint. Check that these formats are generated directly, without manual re-entry.
6. Ease of use and support
A powerful tool that is unusable by your product, quality or CSR teams brings no value. Assess the ergonomics, the learning curve and the support available.
7. Scalability
Your needs will grow with regulation and the expansion of your catalogue. Choose a solution capable of going from a few products to your entire range, and that evolves with methodological updates.
Software or provider?
Choosing an LCA software is part of a broader decision: in-housing the production of your LCAs or entrusting them to experts. Both approaches are legitimate and often complementary. Many manufacturers start by relying on experts for their first declarations, then in-house once they have built up skills.
This is exactly the logic of Qweeko's two offers: Qweeko Start entrusts the production of your PEPs and EPDs to our LCA experts, while Qweeko Pro gives you the keys to generate them autonomously.
An LCA software designed for EEE and HVAC manufacturers
For the electrical, electronic and HVAC equipment sector, the challenge is not only to calculate, but to produce compliant PEPs quickly and at scale. This is the purpose of Qweeko Pro: a SaaS platform that embeds the PCR and PSR methodological frameworks of the PEP ecopassport® programme, automates data reconciliation and modelling, and generates your deliverables in a few clicks.
FAQ
What is the difference between an LCA software and a PEP software?
An LCA software calculates the environmental impacts of a product according to the LCA methodology. A PEP software is an LCA software that also integrates the specific rules of the PEP ecopassport® programme (PCR/PSR) to directly produce compliant PEPs.
Is an LCA software enough to be RE2020-compliant?
The software is the tool, not the guarantee. Compliance depends on adherence to the applicable standards (notably EN 15804+A2) and on data quality.
Do you need to be an LCA expert to use an LCA software?
With a generalist tool, solid expertise is necessary. With a specialised and automated solution, product, quality or CSR teams can build up skills and produce reliable assessments.
Open source or paid solution?
Open source (like openLCA) reduces the licence cost but requires more configuration and expertise. A specialised paid solution saves time thanks to automation and built-in frameworks.
Conclusion
Choosing an LCA software comes down to arbitrating between modelling freedom and compliant productivity. For an EEE or HVAC manufacturer whose objective is to produce reliable PEPs at scale, a specialised solution that integrates the PEP ecopassport® frameworks and automates the heaviest tasks represents the best time-to-compliance ratio.