Sample Projects:
  2 Story Trued to Utility Bills
  Ranch With Basement
  Older Style Trailer
  6 Unit Garden Apartment
  120 Unit High Rise Multifamily

Ranch With Basement

Quick Info
File Name: RanchWithBasement.tpg
File Size: 413 KB
Date Posted: 1/21/2004
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General Description

This sample project is a ranch with a basement located in Buffalo, NY. This 1200 square foot home employs an older boiler, no wall insulation, single pane windows and has recorded a blower door of 3200 CFM @ 50 Pa. A utility bill analysis has NOT been performed The boiler and all piping is located in the basement. The home employs no cooling system.
The thermostat is set to 65F as the occupied heating temperature and is set back to 60F for 8 hours per day (based upon homeowner interview).

Hot water is produced by a direct fired tank, natural gas, 40 gallon hot water heater. Appliances include a clothes washer, electric dryer, electric oven and range, and an older refrigerator.

Improvements modeled include: boiler replacement, insulation upgrade of walls and attic, refrigerator replacement, compact fluorescent bulbs for lighting, window replacement, and targeted air sealing.

Packages include:

"Insulation and Air Sealing Only" –calculates the savings from dense pack of walls, upgrading attic insulation to R47, targeted air sealing with foam plus infiltration benefits of dense pack (target 1500 CFM).

"Insulation, Air Sealing, New Boiler" – same as above except package has been expanded to also include a boiler replacement.

"All Measures"- Includes insulation, boiler, new refrigerator, window replacement, lighting replacement with compact fluorescent bulbs, and dryer venting to the outdoors (health & safety).