Scores › ecoinvent 3.12 cutoff
ventilation of dwellings, central, 1 x 720 m3/h, polyethylene ducts, with earth tube heat exchanger RoW
1 square meter-year of ventilation of dwellings, central, 1 x 720 m3/h; an inventory of 2,771 flows, of which 2,771 reached a consensus flow and 0 did not.
3b63b0a0-87c9-5a3c-b749-154219aeb0d4 · brightway 28118fa58b3cdad9e935a2d3ab344444 · ISIC rev.4 ecoinvent: 4322:Plumbing, heat and air-conditioning installation · EcoSpold01Categories: ventilation/ventilation systems · CPC: 44815: Fans and ventilating or recycling hoods of the domestic type
| Category | Vendor | This list | Ours ÷ theirs | Band | Unmapped share |
|---|---|---|---|---|---|
|
acidification
mol H+-Eq
|
0.016594 | 0.016594 | 1.000 | within tolerance | 0.00 |
|
climate change
kg CO2-Eq
|
2.589701 | 2.59019 | 1.000 | within tolerance | 0.00 |
|
climate change: biogenic
kg CO2-Eq
|
0.004049 | 0.004049 | 1.000 | identical | 0.00 |
|
climate change: fossil
kg CO2-Eq
|
2.580606 | 2.581096 | 1.000 | within tolerance | 0.00 |
|
climate change: land use and land use change
kg CO2-Eq
|
0.005045 | 0.005045 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater
CTUe
|
11.608968 | 11.608839 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater, inorganics
CTUe
|
11.407489 | 11.407489 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater, organics
CTUe
|
0.201479 | 0.20135 | 0.999 | within tolerance | 0.00 |
|
energy resources: non-renewable
MJ, net calorific value
|
34.479892 | 34.473999 | 1.000 | within tolerance | 0.00 |
|
eutrophication: freshwater
kg P-Eq
|
0.001275 | 0.001275 | 1.000 | within tolerance | 0.00 |
|
eutrophication: marine
kg N-Eq
|
0.00277 | 0.00277 | 1.000 | within tolerance | 0.00 |
|
eutrophication: terrestrial
mol N-Eq
|
0.039237 | 0.039237 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic
CTUh
|
6.9396e-10 | 6.9397e-10 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic, inorganics
CTUh
|
4.1074e-10 | 4.1074e-10 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic, organics
CTUh
|
2.8322e-10 | 2.8322e-10 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic
CTUh
|
3.0282e-08 | 3.0282e-08 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic, inorganics
CTUh
|
2.9023e-08 | 2.9023e-08 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic, organics
CTUh
|
1.2595e-09 | 1.2595e-09 | 1.000 | within tolerance | 0.00 |
|
ionising radiation: human health
kBq U235-Eq
|
0.321509 | 0.321509 | 1.000 | within tolerance | 0.00 |
|
land use
dimensionless
|
6.994262 | 6.994262 | 1.000 | within tolerance | 0.00 |
|
material resources: metals/minerals
kg Sb-Eq
|
3.0818e-05 | 3.0818e-05 | 1.000 | within tolerance | 0.00 |
|
ozone depletion
kg CFC-11-Eq
|
4.4049e-08 | 4.4771e-08 | 1.016 | within tolerance | 0.00 |
|
particulate matter formation
disease incidence
|
1.6069e-07 | 1.6069e-07 | 1.000 | within tolerance | 0.00 |
|
photochemical oxidant formation: human health
kg NMVOC-Eq
|
0.008088 | 0.008088 | 1.000 | within tolerance | 0.00 |
|
water use
m3 world Eq deprived
|
0.696803 | 0.626361 | 0.899 | 2x | 0.00 |
climate change: flow by flow
Every flow whose contribution the comparison kept — all that differ, and the agreeing ones above a thousandth of the score — largest gap first. Amounts are per 1 square meter-year; where the consensus flow is measured in another unit, × is the conversion the merge recorded and our factor is per that unit.
| Vendor flow | Consensus flow | Amount | × | Their factor | Our factor | Theirs | Ours | Gap | Reason |
|---|---|---|---|---|---|---|---|---|---|
| Sulfur hexafluoride 35d1dff5-b535-4628-9826-4a8fce08a1f2 |
Sulfur hexafluoride | 5.4383e-07 | — | 24,300 | 25,200 | 0.013215 | 0.013704 | 4.8944e-04 | factor differs |
| Methane, fossil 70ef743b-3ed5-4a6d-b192-fb6d62378555 |
Methane (fossil) | 0.005604 | — | 29.799999 | 29.8 | 0.167007 | 0.167007 | 4.2757e-09 | agree |
| Sulfur hexafluoride 856c9aa2-c20c-49a8-9417-c71bdb5f17b0 |
Sulfur hexafluoride | 7.0662e-17 | — | 24,300 | 25,200 | 1.7171e-12 | 1.7807e-12 | 6.3596e-14 | factor differs |
| Carbon dioxide, fossil aa7cac3a-3625-41d4-bc54-33e2cf11ec46 |
Carbon Dioxide (fossil) | 2.065825 | — | 1 | 1 | 2.065825 | 2.065825 | 0 | agree |
| Carbon dioxide, fossil f9749677-9c9f-4678-ab55-c607dfdc2cb9 |
Carbon Dioxide (fossil) | 0.182194 | — | 1 | 1 | 0.182194 | 0.182194 | 0 | agree |
| Carbon dioxide, fossil 349b29d1-3e58-4c66-98b9-9d1a076efd2e |
Carbon Dioxide (fossil) | 0.127254 | — | 1 | 1 | 0.127254 | 0.127254 | 0 | agree |
| Dinitrogen monoxide afd6d670-bbb0-4625-9730-04088a5b035e |
Nitrous Oxide | 3.4675e-05 | — | 273 | 273 | 0.009466 | 0.009466 | 0 | agree |
| Dinitrogen monoxide 20185046-64bb-4c09-a8e7-e8a9e144ca98 |
Nitrous Oxide | 3.3891e-05 | — | 273 | 273 | 0.009252 | 0.009252 | 0 | agree |
| Carbon dioxide, from soil or biomass stock 78eb1859-abd9-44c6-9ce3-f3b5b33d619c |
Carbon Dioxide (land Use Change) | 0.005157 | — | 1 | 1 | 0.005157 | 0.005157 | 0 | agree |
| Methane, non-fossil 57bdb443-d4a6-423d-8024-959b8261d02e |
Methane (biogenic) | 1.4874e-04 | — | 27 | 27 | 0.004016 | 0.004016 | 0 | agree |
| Dinitrogen monoxide 6dc1b46f-ee89-4495-95c4-b8a637bcd6cb |
Nitrous Oxide | 1.0319e-05 | — | 273 | 273 | 0.002817 | 0.002817 | 0 | agree |
| Carbon dioxide, non-fossil 73ed05cc-9727-4abf-9516-4b5c0fe54a16 |
Carbon Dioxide (biogenic) | 0.054239 | — | — | 0 | 0 | 0 | 0 | only consensus factor |
| Carbon dioxide, in air cc6a1abb-b123-4ca6-8f16-38209df609be |
Carbon Dioxide (biogenic) | 0.054004 | — | — | 0 | 0 | 0 | 0 | only consensus factor |
| Carbon dioxide, non-fossil d6235194-e4e6-4548-bfa3-ac095131aef4 |
Carbon Dioxide (biogenic) | 0.007722 | — | — | 0 | 0 | 0 | 0 | only consensus factor |
| Carbon dioxide, non-fossil eba59fd6-f37e-41dc-9ca3-c7ea22d602c7 |
Carbon Dioxide (biogenic) | 0.001366 | — | — | 0 | 0 | 0 | 0 | only consensus factor |