Table 1-Internal Gain Schedule (Btu)
Hour of day | Sensible | Latent |
1 | 1139 | 247 |
2 | 1139 | 247 |
3 | 1139 | 247 |
4 | 1139 | 247 |
5 | 1139 | 247 |
6 | 1903 | 412 |
7 | 2391 | 518 |
8 | 4782 | 1036 |
9 | 2790 | 604 |
10 | 1707 | 370 |
11 | 1707 | 370 |
12 | 2277 | 493 |
13 | 1707 | 370 |
14 | 1424 | 308 |
15 | 1480 | 321 |
16 | 1480 | 321 |
17 | 2164 | 469 |
18 | 2334 | 506 |
19 | 2505 | 543 |
20 | 3928 | 851 |
21 | 3928 | 851 |
22 | 4101 | 888 |
23 | 4101 | 888 |
24 | 3701 | 802 |
Where:
Total Annual Coil Load = the total heating or cooling annual coil load calculated under paragraph (c)(1);
Fuel Cost = the heating or cooling fuel cost calculated in accordance with sections 3.3 .D and 3.3.E of the User's Manual;
UPW* = the uniform present worth discount factor; selected from the last page of the compliance forms.
Equipment Efficiency = the test seasonal efficiency rating of the heating and cooling equipment only (i.e., not including duct or distribution system losses).
Where:
Fuel Cost and UPW* are as defined in paragraph (c)(2) of this section; Annual Energy Consumption is as calculated in 10 CFR 430.22 ; and Energy Factor is the measure of energy efficiency as calculated under 10 CFR 430.22
10 C.F.R. §435.505