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 |
acidification: 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 dioxide 78c3efe4-421c-4d30-82e4-b97ac5124993 |
Sulfur Dioxide | 0.005754 | — | 1.31 | 1.31 | 0.007538 | 0.007538 | 3.2927e-10 | agree |
| Sulfur dioxide 8c52f40c-69b7-4538-8923-b371523c71f5 |
Sulfur Dioxide | 0.001018 | — | 1.31 | 1.31 | 0.001334 | 0.001334 | 5.8266e-11 | agree |
| Nitrogen oxides 77357947-ccc5-438e-9996-95e65e1e1bce |
Nitrogen Oxides | 0.004789 | — | 0.74 | 0.74 | 0.003544 | 0.003544 | -4.5673e-11 | agree |
| Ammonia 87883a4e-1e3e-4c9d-90c0-f1bea36f8014 |
Ammonia | 9.4669e-04 | — | 3.02 | 3.02 | 0.002859 | 0.002859 | 1.8057e-11 | agree |
| Sulfur dioxide fd7aa71c-508c-480d-81a6-8052aad92646 |
Sulfur Dioxide | 1.8934e-04 | — | 1.31 | 1.31 | 2.4804e-04 | 2.4804e-04 | 1.0834e-11 | agree |
| Nitrogen oxides c1b91234-6f24-417b-8309-46111d09c457 |
Nitrogen Oxides | 8.1609e-04 | — | 0.74 | 0.74 | 6.0390e-04 | 6.0390e-04 | -7.7828e-12 | agree |
| Nitrogen oxides d068f3e2-b033-417b-a359-ca4f25da9731 |
Nitrogen Oxides | 5.5648e-04 | — | 0.74 | 0.74 | 4.1179e-04 | 4.1179e-04 | -5.3070e-12 | agree |
| Ammonia 0f440cc0-0f74-446d-99d6-8ff0e97a2444 |
Ammonia | 9.0344e-06 | — | 3.02 | 3.02 | 2.7284e-05 | 2.7284e-05 | 1.7232e-13 | agree |
| Ammonia 9990b51b-7023-4700-bca0-1a32ef921f74 |
Ammonia | 8.3593e-06 | — | 3.02 | 3.02 | 2.5245e-05 | 2.5245e-05 | 1.5944e-13 | agree |