Process Data set: TVE-D (en) - EPD Global Digi Node

Process Data set: TVE-D (en) en

Process information

Key Data Set Information
Location	DE
Geographical representativeness description	Europe.
Reference year	2025
Name	TVE-D
Use advice for data set	A1 includes the extraction and production of all raw materials used in the product. A2 includes all types of transportation methods used for the raw materials to the production site in Anholt, Germany. A3 includes the manufacturing and packaging process of the air handling unit. A4 includes the transport to the market/user. A5 modules not declared. B1 - B5 No emissions are released during use of the product (B1). Maintenance (B2) and repair (B3) or replacement of individual components (B4) is not relevant during the service life under consideration (maintenance-free). According to the manufacturer, the product does not need to be replaced during its service life (B5). The modules are therefore labelled with ‘0’. B6 - B7 During operation of the building, electrical energy is required to supply the electric drive motor and setpoint adjustments of the product. C1 - C4 includes the use of energy and other auxiliary materials required to demolish the building or construction in which the product is included, transport from the building site to the waste processing facility, distribution of the product to different waste treatment methods and the disposal. D includes energy and materials that have achieved a new function and are no longer considered waste.
Technical purpose of product or process	Compact solution for low airflow velocities. Circular air terminal units for variable air volume systems with low airflow velocities, suitable even with unfavourable upstream conditions. For more information see: www.trox.de/en/682cfabcc63d94b5 Circular VAV terminal units for variable and constant air volume systems, suitable for supply or extract air, available in 7 nominal sizes. High control accuracy even in case of unfavourable upstream conditions. Control range at least 1:25. The effective pressure is captured by means of the damper blade, which is controlled accordingly. The effective pressure is transmitted to the control component via a channel in the shaft (no measuring tubes required). Closed blade air leakage to EN 1751: at least class 3, from NS 200: class 4. Casing air leakage to EN 1751, class C. Ready-to-commission unit which consists of the mechanical parts and the factory mounted electronic control component. Position of the damper blade indicated externally at the control component The damper blade is factory set to open position, which allows a ventilation airflow even without control. Meets the hygiene requirements of EN 16798, Part 3, of VDI 6022, Sheet 1, and of DIN 1946, Part 4. This EPD includes the environmental data of the product series TVE. The following represents a representative dataset of the most sold variant in the declared sales year (TVE-D/125/EASY).
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	TROX Group
Quantitative reference
Reference flow(s)	TVE-D - 1.0 * 1.0 Stück (Number of pieces)
Biogenic carbon content	Carbon content (biogenic): 0.002619047618 kg Carbon content (biogenic) - packaging: 0.0 kg
Time representativeness
Data set valid until	2028
Time representativeness description	2023 - 2028-12-13
Technological representativeness
Technology description including background system	Nominal sizes: 100 – 400 mm. Volume flow rate range: 4 - 1388 l/s or 14 - 5000 m³/h. Volume flow rate control range (unit with dynamic effective pressure measurement): Approx. 4 – 100 % of the nominal volume flow rate. Minimum differential pressure: Up to 50 Pa (without circular silencer). Maximum differential pressure: Control component with dynamic transducer: 900 Pa, control component with static transducer: 600 Pa. Operating temperature: 10 to 50 °C. For more technical data see: www.trox.de/en/682cfabcc63d94b5. The distribution of materials in the products is approximately the same; only the total weight varies. The EPD is created for TVE-D/125. The factors in the table below can be used to scale LCA data for a new dimension.

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-5556-4856-EN_TVE-D.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)	2025-11-11T14:02:52
Data set format(s)	ILCD format EPD Data Format Extensions v1.2
Publication and ownership
UUID	4e59fc90-ad4a-4274-9724-6d5e9b63135d
Date of last revision	2025-11-10T12:48:37.3568987Z
Data set version	00.02.001
Registration authority	EPD Norway
Registration number	NEPD-5556-4856-EN
Owner of data set	TROX Group
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	Operational energy use B6	De-construction C1	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
Use of renewable primary energy (PERE)	Input	MJ	59.87	0.1174	2028	0.0003426	0.007336	0.03965	0.02083	-1.964
Use of renewable primary energy resources used as raw materials (PERM)	Input	MJ	0.07766	0	0	0	0	-0.07766	0	0
Total use of renewable primary energy resource (PERT)	Input	MJ	68	0.1174	2028	0.0003426	0.007336	-0.03801	0.02083	-1.964
Use of non renewable primary energy (PENRE)	Input	MJ	500.4	8.2	1.048E+4	0.06334	0.5125	0.4418	0.3259	-4.901
Use of non renewable primary energy resources used as raw materials (PENRM)	Input	MJ	12.61	0	0	0	0	-12.61	0	0
Total use of non renewable primary energy resource (PENRT)	Input	MJ	512.5	8.2	1.048E+4	0.06334	0.5125	-12.17	0.3259	-4.901
Use of secondary material (SM)	Input	kg	2.233	0	0	0.0000311	0	0	0.00002218	0
Use of renewable secondary fuels (RSF)	Input	MJ	2.235	0.004199	147.8	0.000008428	0.0002625	0.0009345	0.0004905	0.01966
Use of non renewable secondary fuels (NRSF)	Input	MJ	5.176	0.01501	35.12	0.000124	0.0009384	-0.0003876	0.0005804	0.4862
Use of net fresh water (FW)	Input	m3	0.3957	0.0008769	8.885	0.00000326	0.00005481	0.001636	0.001234	-0.003073
Hazardous waste disposed (HWD)	Output	kg	0.2961	0.0004229	1.576	0.000001864	0.00002643	0.00206	0.01648	-0.002881
Non hazardous waste dispose (NHWD)	Output	kg	8.253	0.3988	35.45	0.00007499	0.02492	0.3031	0.8083	-0.2317
Radioactive waste disposed (RWD)	Output	kg	0.001616	0.00005586	0.07482	4.398E-7	0.000003491	0.00000118	0.000001425	1.774E-7
Components for re-use (CRU)	Output	kg	0	0	0	0	0	0	0	0
Materials for recycling (MFR)	Output	kg	1.162	0	0	0.00003054	0	2.196	0.00001857	0
Materials for energy recovery (MER)	Output	kg	0.09254	0	0	9.469E-8	0	0.118	3.97E-7	0
Exported electrical energy (EEE)	Output	MJ	0.04888	0	0	3.246E-7	0	0.5537	0.00002417	0
Exported thermal energy (EET)	Output	MJ	0.7395	0	0	0.000004912	0	8.377	0.0003657	0

Core environmental impact indicators

Indicator	Unit	Production A1-A3	Transport A4	Operational energy use B6	De-construction C1	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
Abiotic depletion potential - fossil resources (ADPF)	MJ	512	8.199	1.047E+4	0.06334	0.5125	0.4418	0.3259	-4.903
Abiotic depletion potential - non-fossil resources (ADPE)	kg Sb-eqv.	0.02186	0.00001498	0.003719	7.06E-9	9.362E-7	3.948E-7	2.6E-7	-0.000009704
Acidification potential, Accumulated Exceedance (AP)	mol H+ eqv.	0.3205	0.001559	2.962	0.00004814	0.00009741	0.0003343	0.000125	-0.002892
Global Warming Potential - biogenic (GWP-biogenic)	kg CO2 eqv.	0.3054	0.0002245	3.567	8.627E-7	0.00001403	0.002773	0.00008251	-0.0003416
Global Warming Potential - fossil fuels (GWP-fossil)	kg CO2 eqv.	38.08	0.5423	507.2	0.004602	0.03389	1.143	0.07343	-0.5699
Global Warming Potential - total (GWP-total)	kg CO2 eqv.	38.45	0.5427	511.9	0.004603	0.03392	1.145	0.07354	-0.5711
Global Warming Potential - land use and land use change (GWP-luluc)	kg CO2 eqv.	0.05506	0.000193	1.18	3.627E-7	0.00001206	0.00002961	0.00002078	-0.0008662
Global warming potential except emissions and uptake of biogenic carbon (GWP-IOBC/GHG)	kg CO2 eqv.	38.5	0.5427	549.2	0.004603	0.03392	1.143	0.07372	-0.8451
Eutrophication potential - freshwater (EP-freshwater)	kg P eqv.	0.005392	0.000004333	0.05416	1.675E-8	2.708E-7	0.000001391	6.774E-7	-0.00003557
Eutrophication potential - marine (EP-marine)	kg N eqv.	0.04601	0.0003084	0.3758	0.00002125	0.00001927	0.0001347	0.00005394	-0.0006161
Eutrophication potential - terrestrial (EP-terrestrial)	mol N eqv.	0.7595	0.003449	4.633	0.0002331	0.0002156	0.001392	0.0003779	-0.006326
Photochemical Ozone Creation Potential (POCP)	kg NMVOC eqv.	0.1554	0.001321	1.175	0.0000641	0.00008258	0.0003448	0.0001094	-0.00291
Depletion potential of the stratospheric ozone layer (ODP)	kg CFC 11 eqv.	0.000003144	1.228E-7	0.00004295	9.95E-10	7.678E-9	6.902E-9	3.595E-9	-0.001309
Water (user) deprivation potential (WDP)	m3 world eqv.	1974	7.931	1.573E+5	0.01346	0.4957	1.346	1.203	25.42

Additional environmental impact indicators

Indicator	Unit	Production A1-A3	Transport A4	Use B1	Maintenance B2	Repair B3	Replacement B4	Refurbishment B5	Operational energy use B6	Operational water use B7	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.	1.949	0.03584	0	0	0	0	0	91.66	0	0.0002714	0.00224	0.001665	0.001433	0.0003409
Potential incidence of disease due to PM emissions (PM)²	disease incidence	0.000002483	3.32E-8	0	0	0	0	0	0.000007764	0	1.274E-9	2.075E-9	2.234E-9	1.549E-9	-5.479E-8
Potential Soil quality index (SQP)²	unitless	273.3	5.735	0	0	0	0	0	2527	0	0.008038	0.3585	0.157	0.4283	-2.065
Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc)²	CTUh	0.000002061	6.64E-9	0	0	0	0	0	0.000007061	0	3.1E-11	4.15E-10	6.021E-9	5.89E-10	5.637E-8
Potential Comparative Toxic Unit for humans - cancer effects (HTP-c)²	CTUh	9.383E-8	0	0	0	0	0	0	2.045E-7	0	0	0	9.5E-11	1.2E-11	-2.682E-9
Potential Comparative Toxic Unit for ecosystems (ETP-fw)²	CTUe	2693	6.078	0	0	0	0	0	7331	0	0.03461	0.3799	2.835	1.592	-32.17