The Weatherization Assistant User’s Manual (Version 8.9) vii
Table of Contents
Chapter 10. MHEA Building Description ................................................................................. 10-1
10.1 Shell − Walls ................................................................................................................ 10-2
10.2 Shell − Windows .......................................................................................................... 10-5
10.3 Shell − Doors ............................................................................................................. 10-13
10.4 Shell − Ceiling ........................................................................................................... 10-16
10.5 Shell − Floor .............................................................................................................. 10-20
10.6 Addition ..................................................................................................................... 10-26
10.7 Heating – Primary, Secondary, and Replacement ..................................................... 10-37
10.8 Cooling – Primary, Secondary, and Replacement ..................................................... 10-43
Chapter 11. NEAT and MHEA Common Elements .................................................................. 11-1
11.1 Status (Audit) ............................................................................................................... 11-1
11.2 Ducts/Infiltration – Air and Duct Leakages ................................................................. 11-3
11.3 Duct/Infiltration – Optional Forms ............................................................................ 11-18
11.4 Base Loads – Water Heating...................................................................................... 11-24
11.5 Base Loads – Refrigerators ........................................................................................ 11-29
11.6 Base Loads – Lighting Systems ................................................................................. 11-35
11.7 Health and Safety ....................................................................................................... 11-38
11.8 Itemized Costs ............................................................................................................ 11-41
11.9 Utility Bills................................................................................................................. 11-49
11.10 Photos (Audit) .......................................................................................................... 11-53
11.11 Measures (Audit) ..................................................................................................... 11-54
11.12 Optional Heating System Details ............................................................................. 11-59
11.13 Optional Water Heater Details ................................................................................. 11-63
Chapter 12. NEAT and MHEA Results ..................................................................................... 12-1
12.1 Running an Audit and Viewing the Results ................................................................. 12-1
12.2 Recommended Measures Report ................................................................................. 12-2
Chapter 13. Work Orders ........................................................................................................... 13-1
13.1 Work Order Information .............................................................................................. 13-2
13.2 Status (Work Order) ..................................................................................................... 13-7
13.3 Measures (Work Order) ............................................................................................... 13-9
13.4 Photos (Work Order).................................................................................................. 13-24
Chapter 14. Setup Library .......................................................................................................... 14-1
14.1 Setup Library Information ........................................................................................... 14-2
14.2 Key Parameters ............................................................................................................ 14-5
14.3 Fuel Costs................................................................................................................... 14-21
14.4 Fuel Price Indices ....................................................................................................... 14-24
14.5 Library Measures ....................................................................................................... 14-26
14.6 User Defined Measures .............................................................................................. 14-31
14.7 NEAT Insulation Types ............................................................................................. 14-42