Cooling Load Differential Results
Table 4 below consists of the 90% confidence intervals for the maximum and minimum ranges of allowable cooling load differential predictions produced by the three reference programs compared against the cooling energy load differential predictions of TREAT V3.0.27 and TREAT V3.0.30 in Las Vegas, NV.
All TREAT V3.0.27 and TREAT V3.0.30 cooling load differential results fall within the 90% confidence intervals required by National HERS standards.
Figure 4 gives results from the cooling energy load differential (delta) tests using Las Vegas, NV as the climate.
Figure 4. Cooling load differential results for test cases L110 – L202 using TREAT V3.0.27 and TREAT V3.0.30 in Las Vegas, NV.