Welcome to REM/Rate.



To support the industry, the REM team continues to refine the new hourly simulation engine options, which will support required changes in the HERS Rating industry as well as time-of-use utility costs and the increasingly complex capabilities of many types of heating and cooling equipment. The REM team also is refining plans for the expansion of REM capabilities and collaborations.

REM/Rate™ Desktop

REM/Rate™ Software is used by organizations which conduct Home Energy Rating Systems (HERS®) Ratings. Now includes an hourly simulation engine! HERS® rates the energy efficiency of homes for identifying cost-effective improvements and providing energy-efficient mortgages. Climate data is available for cities and towns throughout North America.

REM Software

REM/Rate™ and REM/Design™ desktop applications have been the industry standard for HERSĀ® Ratings and home energy analysis/weatherization. Both programs are also great for use within residential energy efficiency rebate programs. They provide valuable information about energy performance to electric and gas utility companies as well as their program implementers and evaluators who want to predict and assess new and existing single family homes. IECC code compliance is also supported by REM software.

The ENERGY STAR® name and mark are registered trademarks owned by the U.S. Environmental Protection Agency (EPA).
LEED® is an acronym for Leadership in Energy and Environmental Design. LEED® and its related logo, is a registered trademark owned by the U.S. Green Building Council® and is used with permission.
HERS® is an acronym for the Home Energy Rating System, a registered trademark of the Residential Energy Services Network.
RESNET® is an acronym for Residential Energy Services Network®, Copyright 2010 Home Energy Service Pro, LLC - All Rights Reserved.

About: REM/Rate™ and REM/Design™ are trademarks of NORESCO, LLC. NORESCO is part of Carrier Global Corporation.