CSA/ANSI Z21.40.4 : 1996
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
PERFORMANCE TESTING AND RATING OF GAS-FIRED, AIR CONDITIONING AND HEAT PUMP APPLIANCES
Hardcopy , PDF
14-07-2021
English
01-01-2017
SECTION 1: SCOPE
SECTION 2: TESTING REQUIRED
SECTION 3: TESTING PROCEDURES
SECTION 4: TESTING PROCEDURES
SECTION 5: STEADY-STATE COOLING RATINGS
SECTION 6: STEADY-STATE HEATING RATINGS
SECTION 7: COOLING SEASONAL PERFORMANCE PARAMETERS FOR
RESIDENTIAL AIR-SOURCE APPLIANCES
SECTION 8: HEATING SEASONAL PERFORMANCE PARAMETERS FOR
RESIDENTIAL AIR-SOURCE APPLIANCES
SECTION 9: ANNUAL PERFORMANCE PARAMETERS FOR RESIDENTIAL
AIR-SOURCE APPLIANCES
SECTION 10: COOLING INTEGRATED PART LOAD VALUE PARAMETERS
FOR COMMERCIAL APPLIANCES
SECTION 11: OUTDOOR SOUND POWER LEVEL RATINGS FOR AIR-SOURCE
APPLIANCES
SECTION 12: REFERENCES
APPENDIX A: METHODS OF DETERMINING EFFICIENCY RATINGS
AND OPERATING COSTS OF GAS-FIRED, HEAT PUMPS
FOR SPACE-CONDITIONING PERFORMANCE
ANNEX A: SAMPLE CALCULATION OF COOLING SEASONAL PERFORMANCE
PARAMETERS FOR RESIDENTIAL AIR-SOURCE APPLIANCES
ANNEX B: SAMPLE CALCULATION OF HEATING SEASONAL PERFORMANCE
PARAMETERS FOR RESIDENTIAL AIR-SOURCE APPLIANCES
ANNEX C: SAMPLE CALCULATION OF COOLING INTEGRATED PART LOAD
VALUE PARAMETERS FOR COMMERCIAL APPLIANCES
ANNEX D: ANNUAL ENERGY CONSUMPTION OF OTHER RESIDENTIAL
SPACE-HEATING/SPACE-COOLING APPLIANCES
LIST OF HARMONIZED Z21/CGA SERIES OF AMERICAN NATIONAL
STANDARDS/CANADIAN GAS ASSOCIATION STANDARDS (NATIONAL
STANDARDS OF CANADA) FOR GAS APPLIANCES AND GAS APPLIANCE
ACCESSORIES
Specifies methods of testing and rating gas-fired, heat pumps for space-conditioning performance. Also pertains to factory-made, space-conditioning, unitary heat pumps which utilize gas as the primary fuel.
| DevelopmentNote |
Also numbered as CGA 2.94. (10/2001)
|
| DocumentType |
Standard
|
| Pages |
122
|
| ProductNote |
Reconfirmed EN
|
| PublisherName |
Canadian Standards Association
|
| Status |
Superseded
|
| ASHRAE 103 : 2017 | METHOD OF TESTING FOR ANNUAL FUEL UTILIZATION EFFICIENCY OF RESIDENTIAL CENTRAL FURNACES AND BOILERS |
| AHRI 110 : 2002 | AIR-CONDITIONING, HEATING AND REFRIGERATING EQUIPMENT NAMEPLATE VOLTAGES |
| ASHRAE 37 : 2009 | METHODS OF TESTING FOR RATING ELECTRICALLY DRIVEN UNITARY AIR-CONDITIONING AND HEAT PUMP EQUIPMENT |
| ASHRAE 116 : 2010 | METHODS OF TESTING FOR RATING SEASONAL EFFICIENCY OF UNITARY AIR CONDITIONERS AND HEAT PUMPS |
| AHRI 210/240 : 2006 | PERFORMANCE RATING OF UNITARY AIR-CONDITIONING AND AIR-SOURCE HEAT PUMP EQUIPMENT |
| ASHRAE 14 : 1980 | METHODS OF TESTING FOR RATING POSITIVE DISPLACEMENT CONDENSING UNITS |
| AHRI 325 : 1998 | GROUND WATER-SOURCE HEAT PUMPS |
| ARI 590 : 1992 | POSITIVE DISPLACEMENT COMPRESSOR WATER-CHILLING PACKAGES |
| AHRI 320 : 1998 | WATER-SOURCE HEAT PUMPS |
| CFR 10(PTS400-499) : JAN 96 | ENERGY |
| ANSI S12.34 : 0 | ENGINEERING METHODS FOR THE DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES FOR ESSENTIALLY FREE-FIELD CONDITIONS OVER A REFLECTING PLANE |
| AHRI 365 : 2002 | COMMERCIAL AND INDUSTRIAL UNITARY AIR-CONDITIONING CONDENSING UNITS |
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