15/30323334 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
BS EN 14825 - AIR CONDITIONERS, LIQUID CHILLING PACKAGES AND HEAT PUMPS, WITH ELECTRICALLY DRIVEN COMPRESSORS, FOR SPACE HEATING AND COOLING - TESTING AND RATING AT PART LOAD CONDITIONS AND CALCULATION OF SEASONAL PERFORMANCE
Hardcopy , PDF
31-03-2016
English
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions, symbols, abbreviated
terms and units
4 Part load conditions in cooling mode
5 Part load conditions in heating mode
6 Calculation methods for SEER
and SEERon
7 Calculation methods for seasonal
space heating efficiency eta[s], SCOP, SCOPon
and SCOPnet
8 Test methods for testing capacities, EER[bin]
and COPbin values during active mode at part
load conditions
9 Test methods for electric power consumption
during thermostat-off mode, standby mode
and crankcase heater mode
10 Test report
11 Technical data sheet
Annex A (normative) - Applicable climate bin hours
and hours for active mode, thermostat-off,
standby, off mode and crankcase heater
mode for air conditioners below and equal
to 12 kW
Annex B (normative) - Applicable climate bin hours
and hours for active, thermostat-off, standby,
off and crankcase heater modes for space
heaters, air to water and water/brine to water
units, belo or equal to 400 kW
Annex C (normative) - Template for technical
data sheet
Annex D (informative) - Adaption of water
temperature for fixed capacity units
Annex E (informative) - Calculation example
for SEERon and SEER - Application to
a reversible air-to-air unit with variable capacity
Annex F (informative) - Calculation example
for SCOPon and SCOPnet - Application to a
fixed capacity air-to-water heat pump used
for floor heating
Annex G (informative) - Calculation example
for SCOPon
and SCOPnet - Application to a fixed
capacity brinetowater heat pump used for
medium temperature application
Annex H (informative) - Compensation methods for
air-to-water and water/brine-to-water units
Annex ZA (informative) - Relationship between this
European Standard and the requirements of
Commission Regulation (EC) No 813/2013 and
Commission Delegated Regulation (EU) No
811/2013
Bibliography
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