Table 7 Heating energy consumption and reduction rates after downward extension of external insulation.
Air changes per hour (ACH) | Heating energy consumption comparison | Reduction rate |
|---|---|---|
0.6 |
| 1.06% ~ 10.09% |
0.8 |
| 0.67% ~ 6.87% |
1 |
| 0.45% ~ 5.02% |
Air changes per hour (ACH) | Heating energy consumption comparison | Reduction rate |
|---|---|---|
0.6 |
| 1.06% ~ 10.09% |
0.8 |
| 0.67% ~ 6.87% |
1 |
| 0.45% ~ 5.02% |
