Manufactured Home Weatherization

At a Glance

Status

active

Fuel type

dual fuel

Sector

residential

Applications

weatherization

Sunset date

May 31, 2023

Weatherization involves a number of individual measures aimed at improving the insulation levels, and efficiency of a building, in this case a manufactured with electric resistance heating. For this measure it refers to installation of envelope improvements that include attic insulation, wall insulation, floor insulation, prime window replacement, window efficiency upgrades, storm windows, and infiltration reduction.

Workbook

Latest Version

Manufactured Home Weatherization v6.0

Manufactured Home Weatherization v6.0

Updated with 2021 Plan cost effectiveness methodology

Date

Apr 18, 2022

Version number

6.0

Past Versions

version	date	document
5.5	Sep 27, 2021	Manufactured Home Weatherization v5.5 Reran through ProCost 3.1.05 to correct for minor error
5.4	Jul 24, 2020	Manufactured Home Weatherization v5.4 Approved at the May 2020 RTF meeting. QC review complete.
5.3	May 19, 2020	Manufactured Home Weatherization v5.3 Approved at the May 2020 RTF meeting. Currently undergoing QC.
5.2	Mar 25, 2020	Residential Manufactured Home Weatherization v5.2 Minor changes made to this version to correct for the partial double counting of cooling savings. The impact on savings and cost-effectiveness was negligible and limited to heat pump households.
5.1	Feb 10, 2020	Residential Manufactured Home Weatherization v5.1 Workbook for savings approved at November 2019 RTF meeting. Workbook has completed QA/QC review.
5.0	Nov 22, 2019	Residential Manufactured Home Weatherization v5.0 Workbook approved at the November 2019 RTF meeting. Currently Undergoing QA/QC.
4.4	Jul 28, 2017	Residential Manufactured Home Weatherization v4.4 Error in the delivery verification checklist for exterior storm windows corrected.
4.3	Dec 02, 2016	ResMHWeatherization_v4_3.xlsm QC review complete.
4.2	May 12, 2016	ResMHWeatherization_v4_2.xlsm Updated to 7th Plan assumptions and format. Currently undergoing QC.
4.1	Feb 01, 2016	ResManufacturedHomesWeatherization_4_1.xlsm QC review complete for weatherization measures decided at June 2015 meeting. Low-e Storm Windows has been added to this workbook as of the January 2016 meeting and is currently undergoing QC
4.0	Jun 29, 2015	ResManufacturedHomesWeatherization_ElectricResistance_v4_0.xlsm Currently undergoing QC.
3.1	Feb 14, 2012	ResMHWx_v3_1.xlsm Updated as per recommendation memo.
3.0	Jan 26, 2012	ResMHWx_v3.xlsm Summary sheet added.
2.2	Jan 07, 2011	ResWXMH_FY10v2_2.xls Clarified unit type as per sqft wall area.
2.1	Sep 27, 2010	ResWXMH_FY10v2_1.xls Original savings workbook.

Decisions

Expand All Decisions

Latest decision

Decision details

Decided

October 18, 2022

version	date	document
	Oct 09, 2016	October 2016 Residential Manufactured Homes Weatherization-Electric Resistance Small/Rural Checklist v4.0
	Mar 23, 2016	Residential Manufactured Home Weatherization Small Rural Checklist

About the RTF

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