ANSI/ASHRAE Standard 40:2014(R2024)
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Methods of Testing for Rating Heat-Operated Unitary Air-Conditioning and Heat-Pump Equipment
Hardcopy , PDF
English
10-01-2024
12-09-2025
This standard applies to heat-operated unitary air conditioners and heat pumps consisting of one or more assemblies, including engine-driven systems.
| DocumentType |
Test Method
|
| Pages |
34
|
| PublisherName |
American Society of Heating, Refrigerating & Air Conditioning Engineers
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| ANSI/ASHRAE Standard 41.6:2021 | Standard Methods for Humidity Measurements |
| ANSI/ASHRAE Standard 103:2022 | Method of Testing for Annual Fuel Utilization Efficiency of Residential Central Furnaces and Boilers |
| ASHRAE 51 : 2016 | LABORATORY METHODS OF TESTING FANS FOR CERTIFIED AERODYNAMIC PERFORMANCE RATING |
| ANSI/ASHRAE Standard 41.2:2022 | Standard Methods for Air Velocity and Airflow Measurements (ANSI Approved) |
| ASHRAE 41.4 : 2015 | STANDARD METHOD FOR MEASURING THE PROPORTION OF LUBRICANT IN LIQUID REFRIGERANT |
| ASHRAE 37:2009(R2019) | Methods of Testing for Rating Electrically Driven Unitary Air-Conditioning and Heat-Pump Equipment |
| ANSI/ASHRAE Standard 41.10:2020 | Standard Methods for Refrigerant Flow Measurement Using Flowmeters (ANSI Approved) |
| ANSI/ASHRAE 41.3:2022 | Standard Methods for Pressure Measurements |
| ANSI/ASHRAE Standard 41.9:2021 | Standard Methods for Refrigerant Mass Flow Measurements Using Caloriemeters (ANSI Approved) |
| ANSI/ASHRAE 41.7:2021 | Standard 41.7-2021 -- Standard Methods for Gas Flow Measurement (ANSI Approved) |
| ANSI/ASHRAE Standard 41.1:2020 | Standard Methods for Temperature Measurement<br> |
| ASHRAE 41.8 : 2016 | STANDARD METHODS FOR LIQUID FLOW MEASUREMENT |
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