You can use the worksheets in this file to estimate your savings for installing insulation. These worksheets are designed for flat-roof buildings. The worksheet labelled, "Insulation -- Example" …

Depending on circumstances, close all windows and doors when the air conditioning is on. Does your air conditioning use a zoning system? Investigate installing air conditioning with a zoning system to …

This calculator may be used to determine the financial and economic benefits (or costs) of installing a photovoltaic grid-tied sytem to a residence. It relates only to grid-tied solar photovoltaic systems …

Testing and removal Floor Insulation Vapor Barrier Replacing/Installing a vapor barrier on the crawlspace floor and/or below insulation Plumbing and electrical floor penetrations, seal underfloor …

This spreadsheet allows users to estimate the capital and annualized costs for installing and operating a Selective Catalytic Reduction (SCR) control device. SCR is a post-combustion control technology for …

Installing stop signs should be based on an engineering study, and/or under the supervision of an engineer. Input data into the yellow highlighted cells on the worksheet (2nd) tab. Results are shown …

Oct 31, 2025 · Minimum Rated Capacity Method: Installing a minimum renewable energy system capacity based on the building's floor area. This path is designed for multi-story buildings or projects …

Incentive System 6 Communities, You can use the worksheets in this file to estimate your savings for installing new windows. The worksheet labelled,"Windows -- Example" shows you an example of …

May 8, 2012 · Pull-Downs: Calculate Your Water Savings Use the pulldown menus provided in cells B5 through B8 to answer questions 1 through 4 below. Estimates of the amount of water and energy that …

This spreadsheet allows users to estimate the capital and annualized costs for installing and operating oxidizers. Oxidizers control volatile organic compounds (VOCs) and hazardous air pollutants (HAP) …