This methodology applies to BERs published on or after June 1st 2023. This supplements the existing DEAP methodology documents and applies to existing dwellings with wall, roof and window upgrades. DEAP Workbook (version 4.2.0 v1.4) last updated January 2023ĭEAP Methodology Update – Onsite defaults for upgraded existing dwellings.

You can use this workbook to view all of the calculation formulas within the DEAP software. The DEAP workbook is the BER calculator in Microsoft Excel format.

DEAP Guidance Document (version 4.0) last updated July 2021.We recommend you do this before contacting the BER Helpdesk. DEAP Survey Form (version 5.02) (excel) published on 31st May 2023Ĭheck this guidance document if you have questions about the DEAP Manual and Survey Guide.DEAP Survey Form (version 5.02) (pdf) published on 31st May 2023.This form is for use on-site to record the survey data for the BER assessment. DEAP Survey Guide (version 4.0.2) last updated November 2022.This must be followed alongside the DEAP Manual. The DEAP Survey Guide describes the DEAP survey methodology for dwellings. DEAP Manual (version 4.2.4) last updated November 2022.Always use the latest version of the methodology documents. The DEAP Manual describes the assessment methodology for dwellings and must be followed alongside the DEAP Survey Guide. This section contains the core DEAP methodology documents.

Data File Converter 5.3.4 free instal