American Society of Heating, Refrigeration & Air-Conditioning Engineers (ASHRAE) - Grants

ASHRAE Technology Portal

The ASHRAE Technology Portal provides a centralized hub for members and non-members to access technical literature, research reports, conference papers, and subscription-based industry tools.

ASHRAE Committee Nominations

Official portal for ASHRAE members to nominate themselves or others for leadership positions, including Board Officers, Directors, and standing committees for the 2027-2028 Society year.

ASHRAE UNEP Portal

A repository for technical resources, training materials, and collaborative opportunities between ASHRAE and the United Nations Environment Programme (UNEP) regarding refrigeration and air-conditioning sustainability.

Online Project Committee Application

Official portal for submitting or updating applications for ASHRAE Project Committee membership.

ASHRAE Journal Article: Applying ASHRAE Standard 55-2020

An excerpt from an ASHRAE Journal article discussing the impact of thermal comfort and office configuration on worker productivity and building energy efficiency.

ASHRAE UNEP Portal Resources

A resource hub provided by the ASHRAE UNEP portal, featuring technical documents, eLearning courses, and educational materials related to refrigeration and sustainable building systems.

ASHRAE UNEP Portal Work Plans

An overview of the collaborative work plans between ASHRAE and the United Nations Environment Programme (UNEP) focusing on refrigerant management, climate protection, and energy efficiency in developing economies.

ASHRAE UNEP Portal: News and Events

A news and events archive page for the ASHRAE and United Nations Environment Programme (UNEP) partnership, featuring updates on work plans, sustainability tools, and industry initiatives.

UNEP ASHRAE Connect: NOU & ASHRAE Collaboration

A collaborative portal for National Ozone Units (NOUs) to request technical support and volunteer engagement from ASHRAE chapters to advance ozone-safe and low-GWP refrigeration technology.

UNEP Lower GWP Award

Joint ASHRAE and UN Environment award recognizing innovative technological concepts applied in developing countries to minimize global warming potential. Submissions closed for 2025.

ASHRAE UNEP Refrigerants Fact Sheet

An informational resource page providing updates on new refrigerant designations and safety classifications as part of the ASHRAE UNEP portal.

Government Affairs Updates

An archive of bimonthly Government Affairs Updates and monthly European Policy Updates providing information on policy activities and government actions relevant to the HVAC&R community.

ASHRAE Publication Errata & Updates

A repository of corrections, errata, and updates for various ASHRAE technical publications, design guides, and standards.

ASHRAE Technical FAQs

A collection of frequently asked questions regarding ASHRAE standards, technical resources, building codes, and professional services.

ASHRAE Graduate Student Grant-In-Aid Award Program

Official program details, eligibility criteria, and application instructions for the ASHRAE Graduate Student Grant-In-Aid, which provides up to $10,000 to support graduate students in HVAC&R-related fields.

Center of Excellence for Building Decarbonization (CEBD)

The ASHRAE Center of Excellence for Building Decarbonization (CEBD) provides technical resources, training, and information on building decarbonization strategies to reduce greenhouse gas emissions.

ASHRAE Refrigeration Technical Resources

A central repository for ASHRAE's refrigeration-related technical information, including standards, design guides, courses, journal articles, and historical data.

Hot Air Podcast - ASHRAE Journal

An archive of the Hot Air podcast series featuring technical discussions with authors of articles published in the ASHRAE Journal.

Read-Only Versions of ASHRAE Standards

A repository providing read-only access to ASHRAE standards and guidelines, including addenda, errata, and interpretations.

ASHRAE Research Grant Payment 2 Requirements

A document outlining the specific requirements and documentation needed to process the second payment for ASHRAE research grants.

ASHRAE Annual Conference City Selection Criteria

A guide for ASHRAE chapters outlining the facility, space, and logistical requirements necessary to host an ASHRAE Annual Conference.

ASHRAE Enrollment Verification Form

A template document used to verify a student's enrollment status for ASHRAE grant and award applications.

IRS Form W-8BEN: Certificate of Foreign Status of Beneficial Owner

An official IRS tax form used by non-U.S. individuals to certify their foreign status for U.S. tax withholding and reporting purposes.

IRS Form W-9: Request for Taxpayer Identification Number and Certification

Official IRS Form W-9 used to provide a correct Taxpayer Identification Number (TIN) to a requester, often required for processing payments or grants.

ASHRAE Policy for Use of Artificial Intelligence (AI)

ASHRAE's policy guides the ethical and effective use of AI technologies in research, content editing, education, and conferences, ensuring alignment with mission and IP rights.

Young Engineers in ASHRAE (YEA) Guide

Information about the Young Engineers in ASHRAE (YEA) program, including professional development, technical contributions, education, and networking opportunities for young professionals.

ASHRAE Society Organization Chart

ASHRAE's organizational chart showing committees, councils, and trustees, including Scholarship Trustees.

Report on Domestic Refrigerating Machines, 1923 - 1925

A historical report from 1923-1925 by Alexander Stevenson Jr. detailing the early engineering and commercial aspects of domestic refrigerating machines for General Electric.

ASHRAE Centennial: 100 Years of Progress

A PDF document detailing the history and progress of the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) over its first 100 years.

ASHRAE Timeline 1748-1999

A historical timeline of the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) from 1748 to 1999.

History of Large Positive Displacement Rotary Compressors

This PDF details the history and breakthrough of large positive displacement rotary compressors in the air conditioning and refrigeration industry during the latter half of the 20th century.

Refrigeration Commissioning Guide

Download the ASHRAE Refrigeration Commissioning Guide for free. This guide provides essential information for commissioning refrigeration systems.

TC 3.1 FAQ 24, Where can I find more design information on a new refrigerant?

TC 3.1 FAQ 46, What research is ASHRAE conducting regarding new refrigerants?

TC 3.1 FAQ 84, Where can I find information on new refrigerants?

NEW DEFINITIONS

Alternatives to Vapor-Compression HVAC Technologies

This PDF discusses alternatives to vapor-compression HVAC technologies, including solid-state, electro-mechanical, and thermally driven systems, and their potential for energy savings.

Documentation of 1920's Carbon Dioxide Air Conditioning System

This PDF documents the 1920s carbon dioxide air conditioning system at the Orpheum Theater in Minneapolis, Minnesota, detailing its history and modifications.

Practical Guidance for Vaccine Refrigerated Transportation and Storage

Guidance on refrigerated transportation and storage systems for COVID-19 vaccines, detailing temperature requirements and recommendations for stakeholders.

DOWNLOAD

Download page for ASHRAE's Decarbonizing Building Thermal Systems resources. Access forms and related documents.

GHG Reductions Recommendations

Report detailing greenhouse gas (GHG) emissions for ASHRAE, including inventory analysis and recommendations for reductions across various scopes and categories.

Chapter Region Carbon Guide

A guide for ASHRAE chapters and regions on reducing their carbon footprints related to conferences, meetings, and events.

Winter Meeting (Feb 2025) - Committee Minutes

Meeting minutes for the ASHRAE 2024/25 CEBD committee's Winter Meeting in Orlando, FL, held on February 9, 2025. Discusses decarbonization guides, training, standards, and project updates.

Annual Meeting (June 2025) - CEBD Committee Minutes

Minutes from the ASHRAE Center of Excellence for Building Decarbonization (CEBD) Annual Meeting held in Phoenix, AZ, on June 22, 2025. Discusses projects, updates, and strategy.

Winter Meeting (Feb 2026) - CEBD Meeting Notes

Meeting notes from the ASHRAE 2025/26 CEBD Winter Conference in Las Vegas, covering various decarbonization projects, guides, and initiatives.

En Espanol

ASHRAE position document on building decarbonization, translated into Spanish. Discusses public interest, strategies, and recommendations for reducing greenhouse gas emissions.

Position Document on Building Decarbonization

ASHRAE's position document on building decarbonization, outlining strategies and recommendations for reducing greenhouse gas emissions in the built environment.

ASHRAE Position Document on Building Decarbonization

ASHRAE's position document on building decarbonization, outlining strategies, recommendations, and commitments for reducing greenhouse gas emissions in the building sector.

2024 Memorandum of Understanding

Memorandum of Understanding between ASHRAE and UNEP for 2024, outlining collaborative efforts and shared objectives.

2019 Memorandum of Understanding

Memorandum of Understanding between ASHRAE and UNEP signed on May 11, 2019. Details collaboration on building energy efficiency.

2021-2023 Work Plan Outcomes

Outcomes of the ASHRAE-UNEP cooperation agreement for the 2021-2023 work plan, detailing outreach, product development, and support for developing countries.

ASHRAE-UNEP 2026-2027 Work Plan

This PDF outlines the collaborative work plan between ASHRAE and UNEP for the years 2026-2027, detailing planned activities and objectives.

ASHRAE-UNEP OzonAction Work Plan 2021-2023

This document outlines the 2021-2023 biennial work plan for the ASHRAE-UNEP OzonAction Global Cooperation Agreement, focusing on refrigerant management for developing economies.

ASHRAE UNEP-OzonAction 2019-20 Work Plan

This PDF outlines the 2019-2020 work plan for the cooperation agreement between ASHRAE and UNEP-OzonAction, detailing planned activities and objectives.

ASHRAE-UNEP 2024-2025 Work Plan

This PDF outlines the 2024-2025 work plan for the ASHRAE-UNEP collaboration, detailing planned activities and objectives for the upcoming year.

ASHRAE UNEP-OzonAction 2017-18 Work Plan

This PDF outlines the 2017-18 work plan between ASHRAE and UNEP-OzonAction, detailing planned activities and collaborations for the specified period.

Refrigerants and their Responsible Use

ASHRAE position document on refrigerants, discussing responsible use, environmental impacts, safety, and evolving industry standards for HVAC&R systems.

ASHRAE Journal - December 2022

This PDF contains the December 2022 issue of the ASHRAE Journal, featuring articles on professional development and the ASHRAE-UNEP collaboration.

Cold Chain Link to Food Security and Climate Mitigation

ASHRAE participated in a UNEP seminar on sustainable cold chain solutions for food security and climate mitigation, highlighting challenges and opportunities.

ASHRAE UNEP Factsheet - French

Factsheet providing an update on ASHRAE refrigerant standards and introducing new refrigerants with 'R' numbers and international market introductions.

Spanish Factsheet

ASHRAE factsheet in Spanish providing an update on refrigerant standards and introducing new refrigerants with their designations and safety classifications.

Update on New Refrigerants Designations and Safety Classifications

Fact sheet providing an update on ASHRAE standards for refrigerants, introducing new refrigerants, and detailing their designations and safety classifications.

Russian ASHRAE Factsheet

Factsheet from ASHRAE detailing refrigerant numbering and safety classification standards, including new refrigerants and their properties.

UNEP ASHRAE Connect Request Form

Form to request collaboration between ASHRAE chapters and National Ozone Units for sustainable refrigerating and air-conditioning applications.

UNEP ASHRAE Connect Report Form

Report form for UNEP ASHRAE Connect initiative, detailing collaboration progress between ASHRAE chapters and National Ozone Units.

UNEP ASHRAE Connect FAQs

Frequently Asked Questions about the UNEP ASHRAE Connect initiative, detailing support types, funding, and partnership activities.

ASHRAE Standards Errata

Official ASHRAE page for errata (corrections) to published standards and guidelines. Downloadable PDF documents.

Environmental Tobacco Smoke (ETS) Position Document

ASHRAE position document on Environmental Tobacco Smoke (ETS), detailing health impacts, policy recommendations, and engineering controls for indoor air quality.

Infectious Aerosols Position Document

ASHRAE's position document on infectious aerosols, approved October 13, 2022, and reaffirmed June 25, 2025. It provides guidance on risk mitigation strategies.

Climate Change Position Document

ASHRAE's official position document on climate change, outlining the society's views, recommendations, and commitments regarding greenhouse gas emissions and their impact.

ASHRAE Topical Conference Support

Details ASHRAE's support for chapters organizing topical conferences, including website creation, marketing, and logistical assistance.

Vice President Qualifications

Summary of responsibilities, obligations, and qualifications for the ASHRAE Society Vice President role, including travel and membership requirements.

Treasurer Qualifications

Summary of responsibilities, obligations, and qualifications for the Society Treasurer position at ASHRAE, including travel and membership requirements.

President-Elect Qualifications

Summary of responsibilities, obligations, and qualifications for the ASHRAE Society President-Elect position, including travel and financial experience requirements.

Director-at-Large (DAL) Qualifications

Summary of responsibilities, obligations, and qualifications for the Director-at-Large position within ASHRAE, including travel and service requirements.

Advanced Energy Design Guide for Small Retail Buildings Errata

Errata for the Advanced Energy Design Guide for Small Retail Buildings, providing corrections and updates to specific sections and climate zone information.

ASHRAE Design Guide for Tall, Supertall, and Megatall Building Systems Errata

Errata and updates for the ASHRAE Design Guide for Tall, Supertall, and Megatall Building Systems (2015). Includes corrections and figure updates.

ASHRAE GreenGuide Errata

Errata for the ASHRAE GreenGuide, 2nd edition, detailing corrections for SI conversions, equations, and text throughout the publication.

ASHRAE Guide for Sustainable Refrigerated Buildings and Refrigeration Systems Errata

Errata and updates for the ASHRAE Guide for Sustainable Refrigerated Facilities and Refrigeration Systems (2015). Provides corrections to specific pages and equations.

Errata to Best Practices for Datacom Facility Energy Efficiency

This PDF document provides errata and updates for the 'Best Practices for Datacom Facility Energy Efficiency' publication, including corrections to figure captions and author names.

ASHRAE Guide for Buildings in Hot and Humid Climates - Errata

Errata for the ASHRAE Guide for Buildings in Hot and Humid Climates, including missing graphics and updates. Provides a link for online access.

Advanced Energy Design Guide for Grocery Stores Errata

Errata and updates for the Advanced Energy Design Guide for Grocery Stores, focusing on achieving energy savings. Provides corrections for lighting and kitchen equipment sections.

Errata to Advanced Energy Design Guide for K-12 School Buildings

This PDF document provides errata and updates for the Advanced Energy Design Guide for K-12 School Buildings, published in 2011. It details corrections to page numbers, references, figures, and tables.

Advanced Energy Design Guide for Large Hospitals Errata

Errata and updates for the Advanced Energy Design Guide for Large Hospitals publication, including corrections to tables and text. Provides online update access.

Advanced Energy Design Guide for Medium to Big Box Retail Buildings Errata

Errata and updates for the Advanced Energy Design Guide for Medium to Big Box Retail Buildings, with contact information for reporting errors.

Errata to AEDG for K-12 School Buildings

This PDF document provides errata and updates for the Advanced Energy Design Guide for K-12 School Buildings, including corrections to climate maps, SRI values, and ductwork specifications.

Errata for Advanced Energy Design Guide for Small Warehouses and Self-Storage Buildings

This PDF document provides corrections and updates for the Advanced Energy Design Guide for Small Warehouses and Self-Storage Buildings, detailing specific page and content revisions.

Errata for Advanced Energy Design Guide for Small to Medium Office Buildings

This PDF document provides errata and updates for the Advanced Energy Design Guide for Small to Medium Office Buildings, detailing corrections to text, figures, and tables.

Publication Request Form

Optional template for proposing a new publication to the ASHRAE Publications Committee, detailing project scope, justification, and content.

Errata for Advanced Energy Design Guide for Multifamily Buildings

This PDF document lists errata and updates for the Advanced Energy Design Guide for Multifamily Buildings, providing corrections to the publication.

ASHRAE Design Guide Errata

Errata and updates for the ASHRAE Design Guide for Tall, Supertall, and Megatall Building Systems, Second Edition. Provides corrections and clarifications for the publication.

Adventures in Heat and Cold: Errata

Errata and updates for the publication 'Adventures in Heat and Cold: Men and Women Who Made Your Lives Better' (2020). Provides corrections to specific pages and notes.

Errata for Advanced Energy Design Guide for Highway Lodging

Provides corrections and updates for the Advanced Energy Design Guide for Highway Lodging publication. Lists errata for specific pages and sections.

Errata for Advanced Energy Design Guide for Small to Medium Office Buildings

This PDF document lists errata and updates for the Advanced Energy Design Guide for Small to Medium Office Buildings, with corrections to text, tables, and figures.

ASHRAE GreenGuide, 3rd edition Errata

Errata and updates for the ASHRAE GreenGuide, 3rd edition, including corrections to text, figures, and definitions. Online updates available.

Errata to Advanced Energy Design Guide for K-12 School Buildings

This PDF document provides errata and updates for the Advanced Energy Design Guide for K-12 School Buildings, focusing on achieving zero energy.

ASHRAE Topical Conference Proposal Criteria

Information and submission portal for proposing a topical conference to the ASHRAE Conferences and Expositions Committee (CEC).