Process Data set: KVK Silent 100 EC (en)

Process Data set: KVK Silent 100 EC (en) en

Process information

Key Data Set Information
Location	SE
Geographical representativeness description	Europe
Reference year	2025
Name	KVK Silent 100 EC
Technical purpose of product or process	The KVK SILENT fans combine a high efficient fan and casing with perfect acoustic and thermal insulation capacity. The KVK Silent fans are intended to use for supply or extract air, designed to be installed in any position. This ensures that the fans can be used in a variety of commercial and domestic applications. KVK SILENT fans range from size 100 to 500 with capacities from approximately 329 m3/h to 6,214 m3/h. The EPD data is provided for size 100 (reference)
Classification	Class name : Hierarchy level EPDNorge: Construction / Ventilation components
General comment on data set	Data quality: Specific data for the product composition are provided by the manufacturer. The data represent the production of the declared product and were collected for EPD development in the year of study. Background data is based on EPDs according to EN 15804 and different LCA databases. The data quality of the raw materials in A1 is presented in the table below. Allocation: The allocation is made in accordance with the provisions of EN 15804. Energy, water and waste production in-house is allocated equally among all products through mass allocation. Effects of primary production of recycled materials is allocated to the main product in which the material was used. The recycling process and transportation of the material is allocated to this analysis. Cut-off criteria: All major raw materials and all the essential energy is included. The production processes for raw materials and energy flows with very small amounts (less than 1%) are not included. These cut-off criteria do not apply for hazardous materials and substances.
Copyright	Yes
Owner of data set	Systemair Sverige AB
Quantitative reference
Reference flow(s)	KVK Silent 100 EC - 1.0 * 1.0 Stück (Number of pieces)
Biogenic carbon content	Carbon content (biogenic): 0.0 kg Carbon content (biogenic) - packaging: 0.0 kg
Time representativeness
Data set valid until	2030
Time representativeness description	2025-07-07 - 2030-07-07
Publication date	2025-07-07
Technological representativeness
Technology description including background system	Casing made of AluZinc 185 (corrosion class C4). Acoustically/thermally insulated lid and casing. Casing has connection spigot with rubber seals. For more information see https://www.systemair.com/en

Modelling and validation

Subtype

specific dataset

LCA methodology report

NPCR 030:2021 Part B for ventilation components

Data sources, treatment and representativeness

Documentation of data quality management

NPCR 030:2021 Part B for ventilation components

Data source(s) used for this data set

ecoinvent database (all versions)

Original EPDs

NEPD-11718-11645_KVK-Silent-100-EC.pdf

Completeness

Validation

Type of review
Independent external review

Reviewer name and institution
Alexander Borg

Compliance Declarations

Compliance

Compliance system name

EN 15804+A2

Approval of overall compliance

Fully compliant

Nomenclature compliance

Fully compliant

Methodological compliance

Fully compliant

Review compliance

Fully compliant

Documentation compliance

Fully compliant

Quality compliance

Fully compliant

Compliance

Compliance system name

ISO 14025

Approval of overall compliance

Fully compliant

Nomenclature compliance

Fully compliant

Methodological compliance

Fully compliant

Review compliance

Fully compliant

Documentation compliance

Fully compliant

Quality compliance

Fully compliant

Compliance

Compliance system name

ISO 21930

Approval of overall compliance

Fully compliant

Nomenclature compliance

Fully compliant

Methodological compliance

Fully compliant

Review compliance

Fully compliant

Documentation compliance

Fully compliant

Quality compliance

Fully compliant

Administrative information

Data generator
Data set generator / modeller	LCA.no AS
Data entry by
Time stamp (last saved)	2025-09-23T19:55:52
Data set format(s)	ILCD format EPD Data Format Extensions v1.2
Publication and ownership
UUID	b5ab1983-e3ea-42b0-91b8-33e72a26da63
Date of last revision	2025-07-03T14:13:48.1133427Z
Data set version	00.03.000
Registration authority	EPD Norway
Registration number	NEPD-11718-11645
Owner of data set	Systemair Sverige AB
Copyright	Yes
License type	Free of charge for all users and uses
Access and use restrictions	None
Publisher	EPD Norway

Environmental indicators

Indicators of life cycle

Indicator	Direction	Unit	Production A1-A3	Transport A4	De-construction C1	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
Use of renewable primary energy (PERE)	Input	MJ	85.02	0.1073	0.001895	0.01789	0.05561	0.01579	-10.38
Use of renewable primary energy resources used as raw materials (PERM)	Input	MJ	0	0	0	0	0	0	0
Total use of renewable primary energy resource (PERT)	Input	MJ	85.02	0.1073	0.001895	0.01789	0.05561	0.01579	-10.38
Use of non renewable primary energy (PENRE)	Input	MJ	613.3	8.532	0.3503	1.422	0.3249	1.403	-70.11
Use of non renewable primary energy resources used as raw materials (PENRM)	Input	MJ	9.691	0	0	0	-9.01	0	0
Total use of non renewable primary energy resource (PENRT)	Input	MJ	623	8.532	0.3503	1.422	-8.685	1.403	-70.11
Use of secondary material (SM)	Input	kg	5.529	0	0.000172	0	0.00001323	0.000003335	0.07945
Use of renewable secondary fuels (RSF)	Input	MJ	0.9637	0.003754	0.00004661	0.0006256	0.001193	0.0003521	0.243
Use of non renewable secondary fuels (NRSF)	Input	MJ	3.747	0.01258	0.0006858	0.002097	0.00001219	0.001609	6.904
Use of net fresh water (FW)	Input	m3	0.638	0.0009708	0.00001803	0.0001618	0.002025	0.001531	-0.04539
Hazardous waste disposed (HWD)	Output	kg	0.4557	0.0004668	0.00001031	0.00007779	0.0000115	0.001762	-0.03315
Non hazardous waste dispose (NHWD)	Output	kg	16.74	0.7415	0.0004147	0.1236	0.02374	9.365	-3.1
Radioactive waste disposed (RWD)	Output	kg	0.002143	0.00005825	0.000002432	0.000009708	1.612E-7	0.000008157	-0.00003538
Components for re-use (CRU)	Output	kg	0	0	0	0	0	0	0
Materials for recycling (MFR)	Output	kg	1.742	0	0.0001689	0	9.783	0.00032	-0.003109
Materials for energy recovery (MER)	Output	kg	0.233	0	5.237E-7	0	0.06643	0.000002865	-0.0004094
Exported electrical energy (EEE)	Output	MJ	0.119	0	0.000001795	0	0.06139	0.0000413	-0.001003
Exported thermal energy (EET)	Output	MJ	1.801	0	0.00002716	0	0.9288	0.0006248	-0.01518

Core environmental impact indicators

Indicator	Unit	Production A1-A3	Transport A4	De-construction C1	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
Abiotic depletion potential - fossil resources (ADPF)	MJ	620.8	8.531	0.3503	1.422	0.3249	1.403	-70.14
Abiotic depletion potential - non-fossil resources (ADPE)	kg Sb-eqv.	0.0234	0.000009359	3.904E-8	0.00000156	3.627E-7	5.1E-7	-0.0003674
Acidification potential, Accumulated Exceedance (AP)	mol H+ eqv.	0.5443	0.001691	0.0002662	0.0002819	0.0001464	0.0004732	-0.08487
Global Warming Potential - biogenic (GWP-biogenic)	kg CO2 eqv.	0.1618	0.000225	0.000004771	0.00003749	0.0002133	0.00003764	-0.009353
Global Warming Potential - fossil fuels (GWP-fossil)	kg CO2 eqv.	48.98	0.5252	0.02545	0.08753	0.4075	0.06674	-7.817
Global Warming Potential - total (GWP-total)	kg CO2 eqv.	49.28	0.5256	0.02546	0.08759	0.4077	0.0668	-7.848
Global Warming Potential - land use and land use change (GWP-luluc)	kg CO2 eqv.	0.1314	0.00016	0.000002006	0.00002667	0.00002106	0.00001388	-0.02182
Global warming potential except emissions and uptake of biogenic carbon (GWP-IOBC/GHG)	kg CO2 eqv.	49.23	0.5256	0.02546	0.08759	0.4077	0.06711	-10.92
Eutrophication potential - freshwater (EP-freshwater)	kg P eqv.	0.002915	0.000004179	9.264E-8	6.965E-7	0.000001518	5.723E-7	-0.0007496
Eutrophication potential - marine (EP-marine)	kg N eqv.	0.05678	0.0003703	0.0001175	0.00006172	0.00003929	0.0001801	-0.009474
Eutrophication potential - terrestrial (EP-terrestrial)	mol N eqv.	1.448	0.00413	0.001289	0.0006884	0.000421	0.001806	-0.1074
Photochemical Ozone Creation Potential (POCP)	kg NMVOC eqv.	0.2379	0.001622	0.0003545	0.0002703	0.0001115	0.0005265	-0.04393
Depletion potential of the stratospheric ozone layer (ODP)	kg CFC 11 eqv.	0.000003577	1.266E-7	5.501E-9	2.11E-8	8.725E-9	2.058E-8	-0.00038
Water (user) deprivation potential (WDP)	m3 world eqv.	8223	6.541	0.07441	1.09	3.021	1.352	-200.8

Additional environmental impact indicators

Indicator	Unit	Production A1-A3	Transport A4	De-construction C1	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
¹This impact category deals mainly with the eventual impact of low dose ionizing radiation on human health of the nuclear fuel cycle. It does not consider effects due to possible nuclear accidents, occupational exposure nor due to radioactive waste disposal in underground facilities. Potential ionizing radiation from the soil, from radon and from some construction materials is also not measured by this indicator.
²The results of this environmental impact indicator shall be used with care as the uncertainties on these results are high or as there is limited experiences with the indicator.
Potential Human exposure efficiency relative to U235 (IRP)¹	kBq U235 eqv.	3.193	0.03728	0.001501	0.006214	0.00161	0.005837	-0.03351
Potential incidence of disease due to PM emissions (PM)²	disease incidence	0.00007823	4.824E-8	7.045E-9	8.04E-9	1.567E-9	9.167E-9	-7.069E-7
Potential Soil quality index (SQP)²	unitless	306.8	9.779	0.04445	1.63	0.1243	3.165	-10.06
Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc)²	CTUh	0.0000038	6.03E-9	1.74E-10	1.005E-9	1.383E-9	4.008E-8	1.508E-7
Potential Comparative Toxic Unit for humans - cancer effects (HTP-c)²	CTUh	3.207E-7	0	0	0	7.4E-11	5.94E-10	-3.999E-8
Potential Comparative Toxic Unit for ecosystems (ETP-fw)²	CTUe	2528	6.237	0.1914	1.04	4.034	12.86	-800.8