| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Scenario | Required inputs | Optional inputs | Total inputs | Number of occupants* | Behavioral inputs** | Lighting & misc. appliances*** | ||||||||
2 | Defaults -- Only location is provided (based on ZIP code to assign weather tape) | 1 | 0 | 1 | no | no | defaults | ||||||||
3 | Asset::Visual -- Non-intrusive, non-instrumented audit | 18 | 10 | 28 | no | no | defaults | ||||||||
4 | Asset::Full -- Instrumented audit: more equipment and envelope characteristics captured | 26 | 17 | 43 | no | no | defaults | ||||||||
5 | Operational -- Asset::Full scenario + behavioral inputs | 31 | 27 | 58 | yes | yes | audit data | ||||||||
6 | * This primarily influences the hot-water use calculations. | ||||||||||||||
7 | ** Thermostat setting, hot water temperature setting, loads of clothes washed, loads of clothes dried, cooking hours (stove and oven), zone heating/cooling. | ||||||||||||||
8 | *** The Operational scenarios used miscellaneous equipment counts, wattage, and utilization specified in the original audits (or HES defaults where site-specific data were not available). Lighting is modeled as proportional to floor area in the Asset and Operational scenarios, per the Home Energy Scoring tool methodology. | ||||||||||||||
9 | |||||||||||||||
10 | Rules for filtering the Florida, Oregon, and Wisconsin homes down to the to be run thru HES | Full Default | Asset Audit - Visual | Asset Audit - Full | Comprehensive Operational Audit | Required or Optional Inputs | |||||||||
11 | RULES FOR EXCLUDING HOMES | ||||||||||||||
12 | Houses should pass general review for data quality and outlier analysis | o | o | o | o | R | |||||||||
13 | Must have measured energy data for all fuels used | o | o | o | o | R | |||||||||
14 | Houses with portable electric heat excluded | o | o | o | o | R | |||||||||
15 | Unmetered solar-electric or -thermal excluded | o | o | o | o | R | |||||||||
16 | Major misc energy use not modelable are excluded (elevators, outbuildings, pools, spa, sump pump, well pump, etc...) | o | o | o | o | R | |||||||||
17 | Wood heat: Allow homes with fireplaces; exclude houses with primary wood heating systems (e.g., pellet) | o | o | o | o | R | |||||||||
18 | Homes with multiple water heaters excluded | o | o | o | o | R | |||||||||
19 | PARAMETERS INCLUDED | ||||||||||||||
20 | Location (zip code) | o | o | o | o | R | |||||||||
21 | Year built | o | o | o | O | ||||||||||
22 | Conditioned Floor area | o | o | o | R | ||||||||||
23 | # stories | o | o | o | R | ||||||||||
24 | Ceiling Height | o | o | o | R | ||||||||||
25 | Orientation | o | o | o | R | ||||||||||
26 | Foundation type | o | o | o | R | ||||||||||
27 | Freezer size | o | o | o | O | ||||||||||
28 | Freezer type | o | o | o | O | ||||||||||
29 | Freezer vintage | o | o | O | |||||||||||
30 | Fridge count | o | o | o | O | ||||||||||
31 | Fridge size | o | o | o | O | ||||||||||
32 | Fridge type | o | o | o | R | ||||||||||
33 | Fridge vintage | o | o | O | |||||||||||
34 | Heating type | o | o | o | R | ||||||||||
35 | Heating fuel | o | o | o | R | ||||||||||
36 | Heating system efficiency | o | o | R | |||||||||||
37 | Cooling type | o | o | o | R | ||||||||||
38 | Cooling system efficiency | o | o | R | |||||||||||
39 | DHW fuel | o | o | o | R | ||||||||||
40 | DHW location | o | o | o | O | ||||||||||
41 | DHW EF | o | o | R | |||||||||||
42 | Dryer fuel | o | o | o | R | ||||||||||
43 | CW yes/no | o | o | o | R | ||||||||||
44 | Dishwasher (y/n) | o | o | o | O | ||||||||||
45 | Stove fuel | o | o | o | R | ||||||||||
46 | Oven fuel | o | o | o | R | ||||||||||
47 | Roof type (construction) | o | o | O | |||||||||||
48 | Roof color | o | o | o | O | ||||||||||
49 | Roof R-value | o | o | R | |||||||||||
50 | Wall R-value | o | o | R | |||||||||||
51 | Door Type | o | o | O | |||||||||||
52 | Floor R-value | o | o | R | |||||||||||
53 | Basement R-value | o | o | R | |||||||||||
54 | Window area by side | o | o | o | O | ||||||||||
55 | Window type | o | o | o | R | ||||||||||
56 | Window U-value & SHGC | o | o | O | |||||||||||
57 | Skylight area | o | o | o | R | ||||||||||
58 | Skylight type | o | o | o | R | ||||||||||
59 | Air leakage | o | o | R | |||||||||||
60 | Duct location | o | o | o | O | ||||||||||
61 | Duct insulation | o | o | O | |||||||||||
62 | Duct leakage | o | o | O | |||||||||||
63 | Number of occupants | o | R | ||||||||||||
64 | Tstat settings | o | R | ||||||||||||
65 | DHW Temp Setpoint | o | R | ||||||||||||
66 | RAC hrs/day | o | O | ||||||||||||
67 | Lighting usage | o | O | ||||||||||||
68 | Miscellaneous electric appliances usage | o | O | ||||||||||||
69 | Laundry loads per week | o | R | ||||||||||||
70 | Dryer loads per week | o | R | ||||||||||||
71 | % floor area heated | o | O | ||||||||||||
72 | % of floor area cooled | o | O | ||||||||||||
73 | Number and type of standard TVs | o | O | ||||||||||||
74 | Don't ever use AC | o | O | ||||||||||||
75 | Dishwasher loads | o | O | ||||||||||||
76 | Stove (hrs/day) | o | O | ||||||||||||
77 | Oven (hrs/week) | o | O | ||||||||||||