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Process Data set: TDV (en) en

Key Data Set Information
Location DE
Geographical representativeness description Europe.
Reference year 2024
Name
TDV
Technical purpose of product or process With very low sound power level for comfort zones and individually manually adjustable air control blades. Circular and square ceiling swirl diffusers. for more information see: https://www.trox.de/en/ceiling-diffusers/tdv-silentair-f09a57fc29aa65d9 Ceiling swirl diffusers with square or circular diffuser face. Supply air and extract air variants for comfort zones. Diffuser face with individually manually adjustable air control blades for horizontal swirling supply air discharge creating high induction levels. For installation into all types of suspended ceilings. Ready-to-install component which consists of the diffuser face with radially arranged, individually adjustable black or white air control blades, and of a plenum box, equalising element (only supply air variants), side entry or top entry spigot, and suspension holes or suspension lugs. The diffuser face is fixed to the cross bar with a central screw, concealed by a decorative cap. Spigot suitable for ducts to EN 1506 or EN 13180. Sound power level of the air-regenerated noise measured according to EN ISO 5135. This EPD includes the environmental data of the product series TDV. The following represents a representative dataset of the most sold variant in the declared sales year (TDV-R-Z-600).
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
Quantitative reference
Reference flow(s)
  • - 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 2029
Time representativeness description 2024-10-14 - 2029-10-14
Technological representativeness
Technology description including background system Nominal sizes: 300 to 625 [mm]. Minimum volume flow rate, with tZ = –6 K:11 – 47 l/s or 40 – 169 m³/h. Maximum volume flow rate, withLWA = 50 dB(A): 95 – 315 l/s or 342 – 1134 m³/h. Supply air to room air temperature difference: –12 to +10 K. The distribution of materials in the products is approximately the same; only the total weight varies. The EPD is created for TDV-R-Z-600. The factors in the table below can be used to scale LCA data for a new dimension.

Indicators of life cycle

IndicatorDirectionUnit Production
A1-A3
 Transport
A4
 De-construction
C1
 Transport
C2
 Waste processing
C3
 Disposal
C4
 Recycling Potential
D
Input
  • 23.28
  • 0.1189
  • 0.0003643
  • 0.007433
  • 0.04366
  • 0.0162
  • -4.053
Input
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
Input
  • 23.57
  • 0.1189
  • 0.0003643
  • 0.007433
  • 0.04366
  • 0.0162
  • -4.053
Input
  • 225.6
  • 8.308
  • 0.06734
  • 0.5193
  • 0.2946
  • 0.1511
  • -5.183
Input
  • 24.13
  • 0
  • 0
  • 0
  • -24.13
  • 0
  • 0
Input
  • 249.8
  • 8.308
  • 0.06734
  • 0.5193
  • -23.83
  • 0.1511
  • -5.183
Input
  • 1.876
  • 0
  • 0.00003307
  • 0
  • 0
  • 0.0002948
  • 0
Input
  • 1.57
  • 0.004255
  • 0.000008961
  • 0.0002659
  • 0.0009737
  • 0.000125
  • 0.01904
Input
  • 4.237
  • 0.01521
  • 0.0001319
  • 0.0009508
  • 0
  • 0.004009
  • 0.3549
Input
  • 0.1937
  • 0.0008885
  • 0.000003466
  • 0.00005553
  • 0.0005863
  • 0.0001661
  • -0.00558
Output
  • 0.128
  • 0.0004285
  • 0.000001982
  • 0.00002678
  • 0
  • 0.02287
  • -0.002862
Output
  • 4.269
  • 0.404
  • 0.00007973
  • 0.02525
  • 0.02445
  • 0.5583
  • -0.2369
Output
  • 0.0007648
  • 0.00005659
  • 4.676E-7
  • 0.000003537
  • 0
  • 5.2E-8
  • -0.000001616
Output
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
Output
  • 0.6295
  • 0
  • 0.00003247
  • 0
  • 2.135
  • 9.239E-7
  • 0
Output
  • 0.1311
  • 0
  • 1.007E-7
  • 0
  • 0.3347
  • 2.26E-8
  • 0
Output
  • 0.09066
  • 0
  • 3.452E-7
  • 0
  • 0.4751
  • 0.000001466
  • 0
Output
  • 1.372
  • 0
  • 0.000005222
  • 0
  • 7.188
  • 0.00002218
  • 0

IndicatorUnit Production
A1-A3
 Transport
A4
 De-construction
C1
 Transport
C2
 Waste processing
C3
 Disposal
C4
 Recycling Potential
D
Abiotic depletion potential - fossil resources (ADPF)
  • 248.4
  • 8.307
  • 0.06734
  • 0.5192
  • 0.2945
  • 0.151
  • -5.185
Abiotic depletion potential - non-fossil resources (ADPE)
  • 0.008173
  • 0.00001518
  • 7.507E-9
  • 9.486E-7
  • 2.326E-7
  • 5.611E-8
  • -0.000009823
Acidification potential, Accumulated Exceedance (AP)
  • 0.1224
  • 0.001579
  • 0.00005118
  • 0.00009869
  • 0.000199
  • 0.00005328
  • -0.003053
Global Warming Potential - biogenic (GWP-biogenic)
  • 0.2067
  • 0.0002274
  • 9.173E-7
  • 0.00001421
  • 0.0001463
  • 0.000007772
  • -0.0003868
Global Warming Potential - fossil fuels (GWP-fossil)
  • 16.28
  • 0.5494
  • 0.004893
  • 0.03434
  • 1.035
  • 0.05382
  • -0.5868
Global Warming Potential - total (GWP-total)
  • 16.5
  • 0.5499
  • 0.004894
  • 0.03437
  • 1.035
  • 0.05385
  • -0.5889
Global Warming Potential - land use and land use change (GWP-luluc)
  • 0.01744
  • 0.0001956
  • 3.856E-7
  • 0.00001222
  • 0.00001518
  • 0.00002688
  • -0.00168
  • 16.62
  • 0.5498
  • 0.004894
  • 0.03437
  • 1.035
  • 0.05388
  • -0.8591
Eutrophication potential - freshwater (EP-freshwater)
  • 0.0008627
  • 0.00000439
  • 1.781E-8
  • 2.744E-7
  • 0.000001387
  • 1.976E-7
  • -0.00003725
Eutrophication potential - marine (EP-marine)
  • 0.01594
  • 0.0003124
  • 0.00002259
  • 0.00001953
  • 0.00007311
  • 0.00002931
  • -0.000673
Eutrophication potential - terrestrial (EP-terrestrial)
  • 0.3753
  • 0.003495
  • 0.0002479
  • 0.0002184
  • 0.0007919
  • 0.0001851
  • -0.006945
Photochemical Ozone Creation Potential (POCP)
  • 0.0547
  • 0.001339
  • 0.00006816
  • 0.00008367
  • 0.0001977
  • 0.00006911
  • -0.003066
Depletion potential of the stratospheric ozone layer (ODP)
  • 0.00000137
  • 1.245E-7
  • 1.058E-9
  • 7.779E-9
  • 7.081E-9
  • 1.779E-9
  • -0.003036
Water (user) deprivation potential (WDP)
  • 1141
  • 8.035
  • 0.01431
  • 0.5022
  • 1.111
  • 0.9196
  • 20.85

IndicatorUnit 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
  • 0.8366
  • 0.03631
  • 0.0002886
  • 0.002269
  • 0.00117
  • 0.0006037
  • -0.001849
Potential incidence of disease due to PM emissions (PM) 2
  • 0.000001177
  • 3.364E-8
  • 1.354E-9
  • 2.102E-9
  • 1.734E-9
  • 9.99E-10
  • -6.606E-8
Potential Soil quality index (SQP) 2
  • 115.9
  • 5.811
  • 0.008546
  • 0.3632
  • 0.09935
  • 0.5147
  • -4.328
Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc) 2
  • 6.989E-7
  • 6.728E-9
  • 3.3E-11
  • 4.2E-10
  • 1.975E-9
  • 2.22E-10
  • 5.389E-8
Potential Comparative Toxic Unit for humans - cancer effects (HTP-c) 2
  • 5.691E-8
  • 0
  • 0
  • 0
  • 9.3E-11
  • 1.8E-11
  • -2.682E-9
Potential Comparative Toxic Unit for ecosystems (ETP-fw) 2
  • 457.3
  • 6.158
  • 0.0368
  • 0.3849
  • 1.445
  • 0.1836
  • -33.63