Table 3: Block A Efficiency. Reduction in CO2 eq emissions reduction and economic cost of the rehabilitation of the skin of the building, Year 0-25-50.

Kg CO2 eq Cost 3% Cost 6% Cost 10%
Year 0 25 50 0 25 50 0 25 50 0 25 50
T1 + Aluminium
A7 -679.829 70.421 820.671 -599.594 -318.509 270.019 -599.594 -164.293 1.703.960 -599.594 210.147 8.983.447
A10 -711.292 78.633 868.558 -610.499 -314.844 304.192 -610.499 -152.634 1.812.465 -610.499 241.216 9.469.298
A15 -769.920 56.080 882.080 -637.384 -328.623 317.854 -637.384 -159.222 1.892.986 -637.384 252.086 9.889.237
A40 1.057.988 -180.088 697.812 -751.209 -423.333 263.166 -751.209 -243.445 1.935.810 -751.209 193.326 10.427.085
T1 + Wood
A7 -134.502 568.939 1.272.379 -363.064 -236.721 197.065 -363.064 -82.505 1.631.006 -363.064 291.935 8.910.492
A10 -165.965 577.151 1.320.266 -373.969 -233.056 231.238 -373.969 -70.846 1.739.510 -373.969 323.004 9.396.344
A15 -224.593 554.597 1.333.788 -400.854 -246.835 244.900 -400.854 -77.434 1.820.032 -400.854 333.874 9.816.283
A40 -512.661 318.430 1.149.520 -514.678 -341.545 202.214 -514.678 -161.657 1.862.855 -514.678 275.114 10.354.131
T2 + Aluminium
A7 -716.785 33.465 783.715 -624.244 -343.159 245.370 -624.244 -188.943 1.679.311 -624.244 185.497 8.958.797
A10 -730.494 59.431 849.356 -635.784 -340.129 278.907 -635.784 -177.919 1.787.180 -635.784 215.931 9.444.013
A15 -756.336 69.664 895.664 -662.115 -353.354 293.123 -662.115 -183.953 1.868.255 -662.115 227.355 9.864.506
A40 -890.145 -12.245 865.655 -778.888 -451.012 235.487 -778.888 -271.124 1.908.130 -778.888 165.647 10.399.406
T2 + Wood
A7 -171.457 531.983 1.235.423 -387.713 -261.371 172.415 -387.713 -107.155 1.606.356 -387.713 267.285 8.885.843
A10 -185.167 557.948 1.301.064 -399.254 -258.341 205.953 -399.254 -96.131 1.714.225 -399.254 297.719 9.371.059
A15 -211.009 568.182 1.347.372 -425.585 -271.566 220.168 -425.585 -102.166 1.795.300 -425.585 309.143 9.791.552
A40 -344.818 486.273 1.317.363 -542.358 -369.224 162.532 -542.358 -189.337 1.835.176 -542.358 247.435 10.326.452