04 · Verified EPDs · OneClick LCA

Five verified EPDs, under six months.

EPAS make GreaseShield and FilterShield grease-management systems for commercial kitchens — ~150 components per unit, complex in-use stages, dispatched globally. KEES took them from bill-of-materials to five verified Environmental Product Declarations using OneClick LCA — component-by-component, with no shortcut groupings to make the numbers easier.

Industry
Commercial kitchens
Location
Manchester
Project
EPDs · 5 SKUs
Standard
EN 15804+A2 · ISO 14025

The work, in numbers

From kickoff to verifier sign-off
5
Verified · EPDs

Independent third-party verified Environmental Product Declarations published.

150
Components · per LCA

Average number of individually-modelled components per product. No grouping shortcuts.

6months
Schedule · from kickoff

Verified EPDs typically take 12–18 months. EPAS's complete portfolio shipped in under 6.

01 · The Challenge

Five SKUs, ~150 components each, and tenders that wouldn't wait

EPAS were losing tenders for not having published EPDs — and didn't have a year to wait.

GreaseShield and FilterShield aren't simple steel boxes — they're integrated grease-management systems with motors, controls, sensors, filtration media and a long in-use phase that dominates the lifecycle. Ignoring component-level detail would have produced numbers their commercial team couldn't defend.

The brief was uncompromising: five SKUs, individually verified, no grouping shortcuts, in time for a procurement window that wouldn't slip. Speed mattered, but so did defensibility — these EPDs have to survive scrutiny from spec writers across hospitality, healthcare and education estates.

Most consultancies would have proposed a 'representative product' approach — one EPD covering a family. KEES proposed five. Faster, because of how we sequenced the modelling — not because of shortcuts.

02 · The Data

Where the carbon lives — across the lifecycle.

Modelled per componentUse phase (dominant)
Indicative GreaseShield M-Series · Per declared unit
A1–A3 to C1–C4 · cradle-to-grave.
EN 15804+A2 modules
A1 — D included
A1 – A3

Product stage

42%
Raw materials · transport · manufacturing
A4 – A5

Construction

6%
Transport to site & install
B1 – B7

Use stage

46%
Operational energy & consumables · 15-yr RSL
C1 – C4

End of life

4%
Decon · transport · disposal
D

Beyond system

2%
Recovery / recycling credit
P.01

GreaseShield S

Compact grease recovery — single bay kitchen.

Verified✓ Q3
P.02

GreaseShield M

Mid-range model. Most common SKU across estates.

Verified✓ Q3
P.03

GreaseShield L

Multi-bay institutional — schools, hospitals.

Verified✓ Q4
P.04

FilterShield M

Particulate & odour filtration for canopy systems.

Verified✓ Q4
P.05

FilterShield L

High-throughput filtration for production kitchens.

Verified✓ Q4
Standard · EN 15804+A2 · ISO 14025PCR · CEN/TR for HVAC equipmentVerifier · Independent third-party

Component-level rigour

Every motor, sensor, plate, gasket and casing modelled separately — not lumped into 'subassemblies'. Bid teams can defend any line item.

Use phase honesty

B6 operational energy is 46% of impact — the largest module. Modelled with site-typical duty cycles, not nameplate.

Five SKUs, parallelised

Common library of components built once, then composed into each SKU. That's why the schedule held.

03 · Key Findings

Six themes — three feeding straight into the next product cycle.

F.01

Motor & pump dominance (A1–A3)

Drive components account for ~38% of product-stage GWP. Supplier engagement queued.

F.02

Stainless steel grade choice

Casing grade has a 1.4× swing on embodied carbon. Spec'd grade kept; recycled-content sourcing engaged.

F.03

Filter media replacement cycle

Use-phase consumables are non-trivial. EPDs flag this clearly to specifiers — no surprise in operation.

F.04

Operational energy assumptions

B6 modelled with site-typical duty cycles, not nameplate. Verifier appreciated; bids strengthened.

F.05

Reusable component library

Inventory built once, reused across all 5 SKUs and into the next product line. Permanent capability.

F.06

Tender-ready evidence pack

EPDs paired with one-page summaries the EPAS commercial team can drop into every spec response.

04 · The KEES Approach

Build the component library once. Compose the EPDs in parallel.

EPDs go slowly because every product is treated as a fresh start. We treat the portfolio as a system: model the components once, with rigour, then assemble.

STEP 01

Bill-of-materials sweep

Every component across the 5 SKUs catalogued. Common parts identified — about 70% overlap between products.

STEP 02

Component library in OneClick LCA

Each unique component modelled once, with primary supplier data where available, generic secondary data otherwise — flagged.

STEP 03

Assemble & verify each SKU

Each EPD composed from the library. Internal QA before verifier engagement — no surprises in the audit.

STEP 04

Independent verification

Third-party verifier engaged early so questions surface in time. All five passed first-round with minor clarifications.

STEP 05

Hand the library over

EPAS keep the OneClick model and the component library. Next product launch starts at 70%, not 0%.

05 · Timeline

Six months, five EPDs.

Total elapsed · 24 weeks · 2024
Wk 0 · BoMComponent sweepFive SKUs catalogued; 70% component overlap identified.
Wk 8 · LibraryModelling doneComponent library complete in OneClick LCA.
Wk 16 · Assembly5 EPDs draftedAll five drafts complete & QA'd internally.
Wk 24 · VerifiedPublishedAll five third-party verified & published.
SKUs verified
5 / 5
First-round pass
5 / 5
Library reuse next launch
~70%
See EPD service
06 · Client testimonial
We were told this would take a year. KEES delivered five verified EPDs in under six months, on products with ~150 components apiece, without taking the easy way out on the modelling. Our spec teams now win on sustainability, not just price.
DM
David Marsden
Technical Director · EPAS
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