TREAT in the News

 

TREAT Receives RESNET Approval

- TREAT 2.5 - Targeted Residential Energy Analysis Tools may now be used to generate a HERS (Home Energy Rating) score in accordance with the national Home Energy Rating System (HERS) standard. TREAT users have the ability to generate a HERS score. "This achievement is attributable to our top-notch development team. They are really dedicated to our goal of creating the most comprehensive residential energy analysis application available." says Ian Shapiro, President of Taitem Engineering.

TREAT can be used to generate a HERS score for an existing home and may be used to generate packages of energy retrofits to increase a HERS score. "Raters can use TREAT to score the base building (existing conditions) then score that same building with packages of improvements. This allows raters to interactively create packages which will bring a score above 86." Says Greg Thomas, President of Performance Systems Development.

About TREAT - Targeted Residential Energy Analysis Tools

TREAT is a powerful software tool for weatherization which allows auditors to model building energy consumption and to identify the most cost-effective efficiency upgrades in both single family and multifamily buildings. This scalable application may be used to model all types of residential buildings including trailers, attached townhouse units, detached single family, and large multifamily buildings.

TREAT may be used to calculate a HERS score, perform load calculations and distribution sizing. Models may be created with multiple heating and cooling zones as well as unheated areas. TREAT allows users to project savings from single upgrades and packages of upgrades, taking into account interactions between measures. TREAT normalizes utility bills which allows users to "true up" estimated energy use against actual fuel bills. It also includes screens for recording and reporting health and safety data such as carbon monoxide and flue draft measurements.

TREAT's development has been sponsored by the New York State Energy Research and Development Authority (NYSERDA) in cooperation with the US Department of Energy (DOE) National Renewable Energy Laboratory (NREL). NYSERDA is currently integrating TREAT as the required auditing tool for their Home Performance with ENERGY STAR® Programs. TREAT models building energy consumption using hourly weather data and the SUNREL™ calculation engine developed by the NREL. In addition to building insulation, window, and air leakage properties and mechanical system efficiencies, the model incorporates gains from solar radiation and lights, people and appliances.

TREAT has been extensively tested and is pre-approved by DOE for use in the Low-Income Weatherization Assistance Program. TREAT has passed the Tier 1 and Tier 2 BESTEST requirements and has the capability to provide home energy ratings in accordance with the national Home Energy Rating System (HERS) standard.

TREAT users include: NYSERDA's Assisted Multifamily Program energy audit providers; nhsaves, the New Hampshire electric utilities statewide weatherization initiative; and the California Building Performance Contractors Association, which is conducting a regional building performance pilot with support from the California Public Utilities Commission.

Performance Systems Development is a nationally recognized consulting firm specializing in market transformation services for building performance, including software, training and research. Taitem Engineering is a consulting engineering firm with extensive design, energy audit, software development, and residential energy research experience.

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For information and general inquiries on TREAT or any of our other software and online Energy Analysis tools please contact us at:

Performance Systems Development, Inc.
124 Brindley St. Ste. 4
Phone: 607-277-6240
Fax: 607-277-6224
www.psdconsulting.com
www.pscontracting.com