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RESNET HERS Rater Online, On-Demand Training

This is a comprehensive HERS Rater Online Course.  The $995.00 cost includes:

  • All the training listed below
  • The RESNET CAZ (Combustion Appliance Zone) and RESNET HERS Rater Practical Simulation Tool access for hands-on training and practice in those simulated environments.
  • Several HERS Rater Practice Exams are included as well - make sure you are fully prepared before you test!

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This course, like all our courses, is taken on your own schedule. It is fully on-line and on-demand.  Progress at your own pace and revisit any training units as many times as you like.

Once you have successfully completed the course, you will receive a certificate as required by RESNET to prove you have taken and passed an Accredited HERS Rater Training course.  This training is the first step on your certification journey.  You need to take the next steps (take and pass the national exams, complete probationary ratings for your Rating Provider) to complete your Certification.  HERS Rater Certification is awarded by RESNET Rating Quality Assurance Providers.

Course Details:

The textbook, "Residential Energy" by Krigger and Dorsi is required for this course.

RESNET HERS Rater Certification - Online, On-Demand
This course is designed to train students who wish to be Certified Home Energy Raters (HERS Raters) the basics of Home Energy Ratings and is designed to prepare you for the RESNET national rater and practical simulation exams. It also includes RESNET Combustion Safety and Workscope Training to prepare you for the RESNET national CAZ (Combustion Appliance Zone) Testing exam and practical simulation exam. Once you have completed this on-line portion of the training, you will need to take the required national exams in the presence of the instructor. This is the first phase in your journey to become Certified as a HERS Rater. To complete your certification once you have successfully completed training and passed the exams, you must also gain hands-on experience with the tools and perform testing and verification under the guidance of a RESNET Rating Provider. You will then complete a minimum of five (5) probationary ratings with your chosen Rating Quality Assurance Provider within one year of successfully completing the exams. Your Rating Provider is the certifying body who will provide you with your final HERS Rater certification.
Module 1 Learning through an EnergySmart Institute Online, On-Demand training course
This module will explain the components of a training class from the EnergySmart Institute and provide you a tour of your learning environment. You will also meet your instructor for this course.
Unit 1 About EnergySmart Institute Training - How to navigate your course
Unit 2 Meet your Instructor - HERS Rater
Module 2 Introduction to Home Energy Ratings
In this module we will cover the following; a brief history of the Residential Energy Services Network, RESNET, an introduction to the Home Energy (HERS) Rating Standards and Process, the HERS Rater job description and duties and how this varies from the energy auditor, the path to HERS Rater certification, maintaining your certification, the HERS Rater's Clients, the HERS Rater's responsibilities.
Unit 1 Introduction to Home Energy Ratings - Course Materials
Unit 2 Home Energy Rating Systems and the Energy Index
Unit 3 HERS and The Energy Index Quiz
Unit 4 Residential Energy Use
Unit 5 Residential Energy Use Quiz
Unit 6 Energy Rating vs. Energy Audit
Unit 7 Energy Rating vs Energy Audit Quiz
Unit 8 The HERS Rater
Unit 9 The HERS Rater Quiz
Unit 10 HERS Rater Research: Energy Efficiency Programs
Unit 11 HERS Rater Certification Quiz on Home Energy Ratings
Module 3 Energy Fundamentals
This module covers the definition of energy, energy terms, and the language of energy, the laws of thermodynamics, and the concepts of heat flow air flow, moisture flow and human comfort.
Unit 1 Energy Fundamentals - Course Materials
Unit 2 What is Energy?
Unit 3 What is Energy Quiz
Unit 4 Heat Transfer
Unit 5 Radiant Heat Transfer
Unit 6 Heat Transfer Quiz
Unit 7 HERS Rater Heat Transfer Practice
Unit 8 Air Flow
Unit 9 Air Flow Quiz
Unit 10 Moisture Movement and Human Comfort
Unit 11 Moisture Movement and Human Comfort Quiz
Unit 12 The Tell-Tale House
Unit 13 The Language of Energy
Unit 14 The Language of Energy Quiz
Unit 15 HERS Rater Observations - Comfort, Durability, Energy, IAQ
Unit 16 HERS Rater Quiz Energy Fundamentals
Module 4 Construction Primer
Construction basics and building components are covered in this module, as well as a brief history of home construction, reading construction plans, the components that make up the building shell and alternative building materials and techniques.
Unit 1 Construction Primer - Course Materials
Unit 2 Ceilings and Attics
Unit 3 Ceilings and Attics Quiz
Unit 4 Anatomy of a Stud Frame Wall
Unit 5 Walls and Floors
Unit 6 Walls and Floors Quiz
Unit 7 Windows and Doors
Unit 8 Windows and Doors Quiz
Unit 9 Foundations
Unit 10 Slabs Slab Insulation and Capillary Action
Unit 11 Foundations Quiz
Unit 12 Reading Construction Plans
Unit 13 Reading Construction Plans Quiz
Unit 14 HERS Rater Certification Quiz - Construction Primer
Module 5 Construction Math
Area and volume calculations, perimeter measurements, roof angles and variations and how to calculate those odd architectural features are all covered in this module. We'll dust off and revisit some math, geometry and algebra skills in this module!
Unit 1 Construction Math - Course Materials
Unit 2 Construction Math - Introduction
Unit 3 Linear Feet
Unit 4 Linear Measurements and Calculations Quiz
Unit 5 Area
Unit 6 Area Calculations Quiz
Unit 7 Volume
Unit 8 Volume Calculations Quiz
Unit 9 Special Case Measurements
Unit 10 Special Case Measurements and Calculations Quiz
Unit 11 Generating Scale Drawings
Unit 12 HERS Rater Assignment: Plan Drawings and Measurements
Unit 13 HERS Rater Certification Quiz - Construction Math
Module 6 Building Science and the Building Envelope
This module explores heating and cooling load calculations, degree days, R-Value, U-Value, K-Value, heat loss, and climate zone impacts.
Unit 1 Building Science and the Building Envelope - Course Materials
Unit 2 The Building Shell Heating Load and Cooling Load
Unit 3 Building Envelope Heating Load and Cooling Load Quiz
Unit 4 The Building Shell Terminology and History
Unit 5 Building Envelope Terminology and History Quiz
Unit 6 The Building Shell Heat Loss and Heat Gain
Unit 7 The Building Shell Assembly Calculations
Unit 8 Building Envelope Heat Loss and Heat Gain Quiz
Unit 9 Climate Zone Impacts on Construction Decisions
Unit 10 Climate Zone Quiz
Unit 11 HERS Rater Research - Your Climate Zone
Unit 12 HERS Rater Certification Quiz - Building Envelope and Climate Zones
Module 7 Indoor Air Quality

Indoor Air Quality or IAQ refers to the quality of the air we are breathing when we are indoors.   This module will teach you about indoor air quality, the things that lead to poor indoor air quality and what we can do to improve our IAQ. You will also learn about the standards that provide the requirements for mechanical ventilation sizing and air flow testing.

Unit 1 Introduction to Indoor Air Quality
Unit 2 Indoor Air Quality Quiz
Unit 3 Mechanical Ventilation Course Materials
Unit 4 Ventilation Requirements
Unit 5 Ventilation Requirements Quiz
Unit 6 Types of Mechanical Ventilation
Unit 7 Types of Mechanical Ventilation Quiz
Unit 8 Testing Mechanical Ventilation
Unit 9 How to Test Mechanical Ventilation
Unit 10 Mechanical Ventilation System Testing Quiz
Unit 11 HERS Rater Certification Quiz - Indoor Air Quality and Mechanical Ventilation
Module 8 Heating, Cooling and Water Heating Systems
In this module we will explore the combustion cycle, combustion by-products, combustion appliance components and various types of heating, cooling and water heating systems.
Unit 1 Heating Cooling Water Heating - Course Materials
Unit 2 Heating System Types and Efficiencies
Unit 3 Heating System Safety and Data Gathering
Unit 4 Residential Gas Heating Systems
Unit 5 Heating System Types and Efficiencies Quiz
Unit 6 Cooling System Types and Efficiencies
Unit 7 Cooling System Types and Efficiencies Quiz
Unit 8 Design Ductwork Controls and Efficiency
Unit 9 Water Heater Types and Efficiencies
Unit 10 Water Heating System Types and Efficiencies Quiz
Unit 11 HERS Rater Research - Equipment
Unit 12 Heating, Cooling and Water Heating Systems Quiz
Module 9 Combustion Appliance Safety and Testing
In this module we will define the Combustion Appliance Zone (CAZ), discuss combustion safety, and the RESNET testing protocols.  Testing tools, calculations and interpretation of results will be covered.
Unit 1 Combustion Safety Introduction and Course Materials
Unit 2 The Combustion Cycle
Unit 3 The Combustion Cycle Quiz
Unit 4 The Combustion Appliance Zone
Unit 5 The Combustion Appliance Zone Quiz
Unit 6 Personal Safety and Combustion Testing Tools
Unit 7 Personal Safety and Combustion Testing Tools Quiz
Unit 8 Gas Line Leak Testing
Unit 9 Gas Line Leak Testing Quiz
Unit 10 CAZ Depressurization
Unit 11 CAZ Depressurization Quiz
Unit 12 CO Monitoring
Unit 13 CO Monitoring Quiz
Unit 14 Combustion Water Heater Testing
Unit 15 Combustion Water Heater Testing Quiz
Unit 16 Combustion Furnace Testing
Unit 17 Combustion Furnace Testing Quiz
Unit 18 Testing Other Combustion Appliances
Unit 19 Testing Combustion Appliances Quiz
Unit 20 Putting it all Together - Combustion Appliance Inspections and Testing
Unit 21 Combustion Appliances and Safety Exam
Unit 22 RESNET CAZ Testing Practice in the Simulation Tool
Module 10 Air Distribution Systems and Duct Leakage
This module focuses on the air distribution system and how it impacts efficiency, safety and building durability.  Tools and methods for measuring duct leakage and duct leakage calculations will be covered.
Unit 1 The Conditioned Air Distribution System
Unit 2 The Conditioned Air Distribution System Quiz
Unit 3 Duct Leakage Testing
Unit 4 Duct Leakage Testing Quiz
Unit 5 Duct Failures
Unit 6 Duct Failures Quiz
Unit 7 Duct Leakage Calculations
Unit 8 Duct Leakage Calculations Quiz
Unit 9 HERS Rater Research - Your Conditioned Air Distribution System
Unit 10 HERS Rater Quiz Conditioned Air Distribution Systems
Module 11 Air Infiltration and Exfiltration
Measuring and diagnosing air leakage of the building shell is the focus of this module.  Tools, methods, and calculations will be discussed as well as pressure influences and pressure diagnostics.
Unit 1 The Air Barrier
Unit 2 Air Barrier Quiz
Unit 3 Problem Areas in the Building Envelope
Unit 4 Air Infiltration Testing and Diagnostics
Unit 5 Air Infiltration Testing and Diagnostics Quiz
Unit 6 Infiltration Calculations
Unit 7 Infiltration Calculations Quiz
Unit 8 HERS Rater Quiz Air Infiltration and Exfiltration
Module 12 Work Scope Generation
This module will cover RESNET Work Scope protocols, standards available for Contractors and contracting work and the generation of a work scope for home energy improvements.
Unit 1 Work Scope Generation Course Materials
Unit 2 Biddable Scope of Work
Unit 3 The Test Out
Unit 4 Work Scope Generation Quiz
Module 13 Field Data Collection Tool

This module introduces you to a field data collection tool you can use for practice as you move through the rest of the course.  Use of this tool is optional, but practicing these techniques helps you learn and remember the field data collection standards requirements.

Unit 1 Field Data Collection
Module 14 Performing a HERS Rating
This module covers the minimum rated features of a home in detail and explains the steps involved in performing a HERS Rating in the field.
Unit 1 Performing a HERS Rating: Study Materials
Unit 2 Consistency and the HERS Rating Process
Unit 3 HERS Rater Standards Quiz
Unit 4 Inspection Procedures for Minimum Rated Features
Unit 5 Inspection Procedures and Minimum Rated Features Quiz
Unit 6 General Project Information
Unit 7 General Project Information Quiz
Module 15 Insulation and Radiant Barrier Evaluation

The amount of items and standards to be considered and evaluated when determining the quality of a residential insulation job or the installation of radiant barriers is surprising. The installation, the application, and the specific materials used all have their own set of requirements. After those have been met, the installation itself must be evaluated to determine the quality of that installation. Insulation and Radiant Barrier Evaluation walks you through all these considerations and prepares you to grade insulation and radiant barrier installations according to the ANSI/RESNET/ICC 301 Standard.

Unit 1 General Installation Requirements
Unit 2 HERS Rating Insulation Evaluation General Requirements Quiz
Unit 3 Specific Application Requirements
Unit 4 HERS Rating Minimum Specific Application Requirements Quiz
Unit 5 Specific Material Requirements
Unit 6 HERS Rating Minimum Specific Material Requirements Quiz
Unit 7 Reflective Materials Installation
Unit 8 Reflective and Radiant Installation Requirements Quiz
Unit 9 Insulation and Radiant Barrier Grading
Unit 10 HERS Rating Insulation and Radiant Barrier Grading Quiz
Unit 11 HERS Rater Insulation and Radiant Barrier Evaluation Quiz
Unit 12 Insulation Evaluation Field Trip
Module 16 Floor and Foundation Assembly Inspection Protocols

Every building sits on a foundation of some type. Learn the minimum rated features and data you need to gather that relate specifically to each type of floor or foundation. You will also understand the minimum rated features around area and volume calculations that create the basis of the rated unit calculations.

Unit 1 HERS Rating Volume and Area Calculations
Unit 2 HERS Rating Volumes and Area Quiz
Unit 3 Foundation Basement Walls
Unit 4 Basement Walls Quiz
Unit 5 Crawl Space Walls
Unit 6 Crawl Space Walls Quiz
Unit 7 Slab Floors
Unit 8 Slab Floors Quiz
Unit 9 Frame Floor
Unit 10 Frame Floors Quiz
Module 17 Above Grade Wall Assembly Inspection Protocols

Envelope wall energy performance varies based on construction, materials, insulation, location, even exterior color.  This module covers the minimum rated feature of Walls Assembly and the data that must be collected in the field about the structure's envelope walls.

Unit 1 Wall Assembly
Unit 2 Wall Assembly Quiz
Module 18 Roof and Ceiling Assembly Inspection Protocols

There are several types of ceiling assemblies and the impact to energy usage varies with the specific construction details of each type.  The ceiling's relationship to the roof is also important and there is quite a bit of information that must be gathered about both ceilings and roofs.  This module explores those data points.

Unit 1 Roof and Ceiling Assembly
Unit 2 Roof and Ceiling Assembly Quiz
Module 19 Rim and Band Joist Assembly Inspection Protocols

This module explores rim and band joist inspection protocols, including what to do when the rim or band area cannot be inspected.

Unit 1 Rim and Band Joist Assembly
Unit 2 Rim and Band Joist Quiz
Module 20 Fenestration Assembly Inspection Protocols

Fenestrations are the holes we make in our walls and ceilings for windows, doors and skylights.  This module covers the inspection and data collection protocols for each of these.

Unit 1 Door Inspection and Data Collection
Unit 2 Door Inspection Quiz
Unit 3 Window Inspection and Data Collection
Unit 4 Window Inspection Quiz
Unit 5 Skylight Inspection and Data Collection
Unit 6 Skylight Inspection Quiz
Module 21 Passive Solar Sun Room Inspection Protocols

Passive Solar Sun Rooms provide energy savings to a structure by reducing heating, cooling, and lighting energy needs.  This module explains the data collection protocols for such a structure.

Unit 1 Passive Solar Sun Rooms
Unit 2 Sun Room Inspection Quiz
Module 22 Air Leakage Evaluation

One of the tests performed during a Home Energy Rating is a test to determine the airtightness of the building or unit envelope.  This module explains how to prepare for and execute this test.

Unit 1 Air Leakage Terminology and Data Gathering
Unit 2 Preparing the Building Envelope for Airtightness Testing
Unit 3 Airtightness Testing Introduction
Unit 4 Single-Family One-Point Depressurization Airtightness Test
Unit 5 Single-Family One-Point Pressurization Airtightness Test
Unit 6 Single-Family Multi-Point Depressurization Airtightness Test
Unit 7 Single-Family Multi-Point Pressurization Airtightness Test
Unit 8 Multi-Family Airtightness Testing
Module 23 Distribution System Evaluation and Inspection Protocols

A duct leakage test is performed during a Home Energy Rating to determine air leakage from the heating and cooling distribution system or ductwork.  Even if there are no ducts, there is still data gathering that must be completed. This module explains the data gathering involved and the protocols involved to prepare for and execute this test.

Unit 1 Distribution System Data Gathering
Unit 2 End of the Road (For Now)
Module 24 The Process of Energy Modeling
This module covers the software tools used by HERS Raters, the software approval process, the rated home vs. the reference home and the HERS Index computation.
There are no units in this module.
Module 25 Utility Rates and Rate Structures
An exploration of utility rates and structures, how to read a utility bill, how to locate utility rate information.
There are no units in this module.
Module 26 HERS Rating Reports
This module will cover the RESNET minimum reporting requirements, financial improvement analysis, reporting projected and confirmed ratings, and reporting for program specific energy ratings such as EEM/EIM, Energy Codes, and Federal Energy Tax Credits.  Generating these reports through the REM/Rate software will be demonstrated.
There are no units in this module.
Module 27 Sampling HERS Ratings
Sampling of HERS Ratings is allowed for several programs; however, the process and concepts become confusing very quickly.  This module will provide an introduction to the RESNET Sampling Protocols and Procedures.  Raters interested in performing Sampled HERS Ratings must belong to a RESNET Accredited Sampling Provider.
There are no units in this module.
Module 28 Preparing for the RESNET National Exams
There are several exams that must be attempted and passed as part of the HERS Rater Certification.  This module provides more information about those exams as well as practice written exams.
There are no units in this module.

Please Note: The modules that are showing above that have no units are being updated with the latest RESNET Standards.  They are being added back as they are completed and are instantly available as they are added back in.  This notice will be removed as soon as all units are replaced with the current training.