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Weatherization Program Notice BIL-5: BIL Average Cost Per Dwelling Unit and Allowable Use of Funds Update

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Overview

This is an update to how BIL grantees should calculate the ACPU in weatherized homes & allowable expenditures for WAP funds.

This document addresses an update to how Bipartisan Infrastructure Law (BIL) Grantees should calculate the Average Cost Per Dwelling Unit (ACPU) in weatherized homes and allowable expenditures associated with using Department of Energy (DOE) Weatherization Assistance Program (WAP) funds.

Weatherization Program Notice BIL-5: BIL Average Cost Per Dwelling Unit and Allowable Use of Funds Update

Average Cost Per Dwelling Unit Calculator Resource

Related Resources

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DOE: WAP Standard Work Specifications

Visit the WAP Standard Work Specifications (SWS) webpage for a free online tool and industry guide that defines the minimum acceptable outcomes for home energy upgrades.

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Mitigating Barriers to Weatherization 

Learn about Connecticut’s funding and implementation of a barrier removal program and review the toolkit produced by E4TheFuture.

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Weatherization Installer Job Aids

Weatherization job aids are step-by-step visual guides created to assist home energy professionals with effective, durable, and safe energy efficiency upgrades.