CSA/ANSI Z21.40.4 : 1996 : INC : ADD A : 1998 : R2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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
07-14-2021
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
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