ANSI/AHRI/ASHRAE ISO 13256-1:1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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WATER-SOURCE HEAT PUMPS - TESTING AND RATING FOR PERFORMANCE - PART 1: WATER-TO-AIR AND BRINE-TO-AIR HEAT PUMPS
English
01-01-2012
25-03-2023
Foreword
Introduction
1 Scope
2 Normative Reference
3 Definitions
4 Rating and Test Conditions
5 Performance Requirements
6 Test Methods
7 Marking Provisions
8 Publication of Ratings
Normative Annex A: Test Procedures
Normative Annex B: Indoor Air-Enthalpy Test Method
Normative Annex C: Liquid Enthalpy Test Method
Normative Annex D: Airflow Measurement
Normative Annex E: Calorimeter Room Test Method
Informative Annex F: Instrumentation and Measurements
Informative Annex G: Symbols Used in Annexes
Informative Annex H: Bibliography
Gives performance testing and rating criteria for factory-made residential, commercial and industrial, electrically-driven, mechanical-compression type, water-to-air and brine-to-air heat pumps.
| DocumentType |
Standard
|
| Pages |
26
|
| ProductNote |
Reconfirmed 1998
|
| PublisherName |
American Society of Heating, Refrigerating & Air Conditioning Engineers
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 13256-1:1998 | Identical |
| ISO 5151:2017 | Non-ducted air conditioners and heat pumps — Testing and rating for performance |
| ISO 13256-2:1998 | Water-source heat pumps — Testing and rating for performance — Part 2: Water-to-water and brine-to-water heat pumps |
| ISO 5167-1:2003 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full — Part 1: General principles and requirements |
| ISO 13253:2017 | Ducted air-conditioners and air-to-air heat pumps — Testing and rating for performance |
| ISO 5221:1984 | Air distribution and air diffusion — Rules to methods of measuring air flow rate in an air handling duct |
| ISO 817:2014 | Refrigerants — Designation and safety classification |
| ISO 3966:2008 | Measurement of fluid flow in closed conduits — Velocity area method using Pitot static tubes |
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