open-climate.aiFactors

Emission factor from EPD Danmark EPD, product-specific

MEF Fans Series - 35-704 Ventilator MEF-450-3 (S4)

Europe · Cradle to grave · Reference year 2025

Each unit of this product counts as 21,088 kg CO₂e over the modules its EPD declares: 20,608 in use (B2, B6) and 480 for cradle to grave, embodied.

Value per unit, over the modules the EPD declares

21,088kgCO₂e/unit

EN 15804 modules B2 to B6 · Fossil only · GWP100 · AR5

Derived by open-climate.ai: the sum of EPD Danmark's published parts

The one scenario this EPD declaresReference year 2025

Region
Europe
Boundary
Cradle to grave
Data quality
HighRated by us, not by the source
Licence
Open · EPD Danmark terms
Declared by
Geovent A/S

Where 21,088 comes from

Derived by open-climate.ai

Σ 21,088: the three declared modules add up to the total. D stays beside it.

Reporting this item under the GHG Protocol

This period

Scope 3, categories 2 and 4 480

This one figure covers both together; no split between them is given.

The product becomes part of a building you own. The product and its installation go to category 2 in the year you buy it, the delivery to category 4. Use and end of life are reported in the years they happen.

Later, when it happens

During use, in the years the building stands

  • B2 Scope 3, category 1 208
  • B6 Scope 1 Scope 2 Scope 3, category 3 20,400

At end of life, in the year of demolition

  • Cradle to grave, embodied Scope 3, category 5 480

Outside the scopes, reported separately

  • D −252

A1-A3 to A5, B1, B3 to B5, B7 and C1 to C4 are not declared: nothing to report.

CiteAPI

The factor, standardised

Every factor on open-climate.ai answers the same questions in the same words, whatever the publisher. Open any ⓘ for the definition.

Manufactured goods › Machinery · Europe · per item · Supplier-specific

Cradle to grave · Fossil only · AR5

Boundary
Cradle to grave
Raw materials, inbound transport, fuel supply, fuel combustion, manufacturing, packaging, purchased energy, installation, outbound transport, use, maintenance and end of life
GWP method
IPCC AR5, 100-year horizon
Not on the record; set from EPD Danmark's method notes · impact method EF 3.1
CO₂e basis
Fossil only
Split by carbon origin, not by gas
Life cycle
Upstream: coveredProduction: coveredDownstream: coveredEnd of life: covered

High quality · Open licence · Any year

Module by module, up to the total

Seventeen EN 15804 modules, always in the same order. Each declared one moves the running total. D sits below zero after the total, because it is reported beside it.

kgCO₂e per unit. Each bar starts where the one before ended. Pick a module to read it.
Product
Con­struc­tion
Use
B1not de­clared
B3 to B5not de­clared
B7not de­clared
End of life
C4not de­clared
Beyond the boundary

beside the total, not in it

What this number covers

Follow 1 unit of this product through EN 15804's stages. The total counts what the EPD declares; what it leaves out stays visible.

  1. A1-A3Product

    Materials and making the product

    Included456

  2. A4-A5Construction

    Delivery and installation

    Included9.98

  3. B1-B7Use

    The product in service: maintenance, repair, replacement and the energy and water it uses; B1, B3 to B5, B7 not declared

    B2, B620,608

  4. C1-C4End of life

    Demolition to waste processing; C4 not declared

    C1 to C313.7

  5. DBeyond the boundary

    Recovery after end of life

    Not in the total−252

Outside this boundary

  • Retail
  • Recycling credit

The recycling credit is module D, shown beside the total.

Gases

  • Fossil CO₂e21,088
  • Land-use CO₂e93.9

The total counts fossil CO₂e. EPD Danmark reports land-use CO₂e separately; it is shown beside it, not added.

From EPD Danmark's record to a comparable factor

EPD Danmark publishes this EPD with one value per module. Each field as printed, and what open-climate.ai made of it.

The total and its modules

Use a module on its own when you report it in a different year or scope; never add one to the total.

You are here · the EPD total21,088
D beside−252
The three modules add up to the total; D stays beside it. Each opens its own page.

About this factor

From EPD Danmark

What it is

The Geovent MEF fan series of centrifugal fans is ideal for industrial extraction and comfort ventilation. The MEF series is well-suited for process extraction of welding fumes, exhaust gases, and grinding dust. They provide high airflow and pressure performance and can be combined with filters to handle dusty air and minimize dirt accumulation. With a closed, backward-curved B-wheel and a direct-driven flange motor, an efficiency of up to 87% is achieved. The fans support PID control and constant pressure regulation for optimal performance. Made entirely of galvanized steel, they are corrosion-resistant and suitable for outdoor installation on roofs and walls. Standard equipment includes support brackets with vibration dampers, an inlet spigot with a mesh guard, and clamps for mounting the pressure spigot.

What it includes

a clamp for mounting the outlet flange. Technical Specifications: Air Volume: Up to 24.100 m³/h Pressure: Up to 4.500 Pa Operating Temperatures: Extracted air up to 80°C; Surrounding environment up to 40°C Material: Galvanized steel housing; Domex sheet metal impellers Motor: IP55-rated B5 flange motor; options for custom motors with higher efficiency or frequency inverters Fan housing: 100% galvanized steel for optimal corrosion resistance. Carrying feet with vibration pads are standard on all fans as well as inlet nozzle with safety net. Impeller: Backward curved B-impeller in painted Domex sheet metal. Console: 4.0kW motors and above or heavy custom motors come with a supporting console to carry the weight. Motors of less than 4.0 Kw do not have a console to support the weight of the motor.. Upstream processes are modelled using residual electricity mix for Denmark. Downstream processes are modelled using consumption electricity mix for Denmark.• Robust galvanized steel construction for corrosion resistance and durability in harsh industrial settings • Directly driven B5 flange motors with IP55 protection • Modular configurations are available, including options for soundproofing, frequency inverters for speed control, and customized motors. • Fully tested and compliant with ISO 5801 standards Directive 2006/42/EC of the European Parliament and the Council of 17 May 2006 regarding machinery and amendments to Directive 95/16/EC.

Where it applies

The GEOVENT centrifugal fan MEF series features a closed, backward-curving B-wheel and a directly driven flange motor. These fans are designed for industrial extraction applications as well as comfort ventilation, offering high efficiency of up to 87%. They are compatible with PID control and constant pressure regulation systems, ensuring optimal performance.

Source and licence

Value
Summed by open-climate.ai from its parts
Publisher
EPD Danmark (Teknologisk Institut)
Library
EPD Danmark EPD_DANMARK_2026-10-02
Published
2 October 2026
Valid until
31 December 2030
See the source data at EPD Danmark
EPD Danmark's terms of use Open

The values and their metadata are served in full and may be reused with credit to the publisher.

Credit it with this lineEPD Danmark (Teknologisk Institut), EPD data from https://data.epddanmark.dk
A plain reading of the licence, not legal advice. The licence text prevails.

Cite this factor

EPD Danmark (Teknologisk Institut), EPD data from https://data.epddanmark.dk. Normalised by open-climate.ai, https://open-climate.ai/factors/libraries/epd_danmark/ (CC BY 4.0). https://open-climate.ai/factors/ef-epddanmark-mef_fans_series_35704-europe-unit-cradle_to_grave-8f55f876/?v=efv1-f1522c3fbcf1e3105369386ae86a98f2

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